diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-12-12 01:27:06 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-12-12 01:27:06 +0300 |
| commit | 70e71ca0af244f48a5dcf56dc435243792e3a495 (patch) | |
| tree | f7d9c4c4d9a857a00043e9bf6aa2d6f533a34778 /net/irda | |
| parent | bae41e45b7400496b9bf0c70c6004419d9987819 (diff) | |
| parent | 00c83b01d58068dfeb2e1351cca6fccf2a83fa8f (diff) | |
| download | linux-70e71ca0af244f48a5dcf56dc435243792e3a495.tar.xz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
Pull networking updates from David Miller:
1) New offloading infrastructure and example 'rocker' driver for
offloading of switching and routing to hardware.
This work was done by a large group of dedicated individuals, not
limited to: Scott Feldman, Jiri Pirko, Thomas Graf, John Fastabend,
Jamal Hadi Salim, Andy Gospodarek, Florian Fainelli, Roopa Prabhu
2) Start making the networking operate on IOV iterators instead of
modifying iov objects in-situ during transfers. Thanks to Al Viro
and Herbert Xu.
3) A set of new netlink interfaces for the TIPC stack, from Richard
Alpe.
4) Remove unnecessary looping during ipv6 routing lookups, from Martin
KaFai Lau.
5) Add PAUSE frame generation support to gianfar driver, from Matei
Pavaluca.
6) Allow for larger reordering levels in TCP, which are easily
achievable in the real world right now, from Eric Dumazet.
7) Add a variable of napi_schedule that doesn't need to disable cpu
interrupts, from Eric Dumazet.
8) Use a doubly linked list to optimize neigh_parms_release(), from
Nicolas Dichtel.
9) Various enhancements to the kernel BPF verifier, and allow eBPF
programs to actually be attached to sockets. From Alexei
Starovoitov.
10) Support TSO/LSO in sunvnet driver, from David L Stevens.
11) Allow controlling ECN usage via routing metrics, from Florian
Westphal.
12) Remote checksum offload, from Tom Herbert.
13) Add split-header receive, BQL, and xmit_more support to amd-xgbe
driver, from Thomas Lendacky.
14) Add MPLS support to openvswitch, from Simon Horman.
15) Support wildcard tunnel endpoints in ipv6 tunnels, from Steffen
Klassert.
16) Do gro flushes on a per-device basis using a timer, from Eric
Dumazet. This tries to resolve the conflicting goals between the
desired handling of bulk vs. RPC-like traffic.
17) Allow userspace to ask for the CPU upon what a packet was
received/steered, via SO_INCOMING_CPU. From Eric Dumazet.
18) Limit GSO packets to half the current congestion window, from Eric
Dumazet.
19) Add a generic helper so that all drivers set their RSS keys in a
consistent way, from Eric Dumazet.
20) Add xmit_more support to enic driver, from Govindarajulu
Varadarajan.
21) Add VLAN packet scheduler action, from Jiri Pirko.
22) Support configurable RSS hash functions via ethtool, from Eyal
Perry.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1820 commits)
Fix race condition between vxlan_sock_add and vxlan_sock_release
net/macb: fix compilation warning for print_hex_dump() called with skb->mac_header
net/mlx4: Add support for A0 steering
net/mlx4: Refactor QUERY_PORT
net/mlx4_core: Add explicit error message when rule doesn't meet configuration
net/mlx4: Add A0 hybrid steering
net/mlx4: Add mlx4_bitmap zone allocator
net/mlx4: Add a check if there are too many reserved QPs
net/mlx4: Change QP allocation scheme
net/mlx4_core: Use tasklet for user-space CQ completion events
net/mlx4_core: Mask out host side virtualization features for guests
net/mlx4_en: Set csum level for encapsulated packets
be2net: Export tunnel offloads only when a VxLAN tunnel is created
gianfar: Fix dma check map error when DMA_API_DEBUG is enabled
cxgb4/csiostor: Don't use MASTER_MUST for fw_hello call
net: fec: only enable mdio interrupt before phy device link up
net: fec: clear all interrupt events to support i.MX6SX
net: fec: reset fep link status in suspend function
net: sock: fix access via invalid file descriptor
net: introduce helper macro for_each_cmsghdr
...
Diffstat (limited to 'net/irda')
36 files changed, 1013 insertions, 1527 deletions
diff --git a/net/irda/af_irda.c b/net/irda/af_irda.c index 3f3a6cbdceb7..568edc72d737 100644 --- a/net/irda/af_irda.c +++ b/net/irda/af_irda.c @@ -84,14 +84,12 @@ static int irda_data_indication(void *instance, void *sap, struct sk_buff *skb) struct sock *sk; int err; - IRDA_DEBUG(3, "%s()\n", __func__); - self = instance; sk = instance; err = sock_queue_rcv_skb(sk, skb); if (err) { - IRDA_DEBUG(1, "%s(), error: no more mem!\n", __func__); + pr_debug("%s(), error: no more mem!\n", __func__); self->rx_flow = FLOW_STOP; /* When we return error, TTP will need to requeue the skb */ @@ -115,7 +113,7 @@ static void irda_disconnect_indication(void *instance, void *sap, self = instance; - IRDA_DEBUG(2, "%s(%p)\n", __func__, self); + pr_debug("%s(%p)\n", __func__, self); /* Don't care about it, but let's not leak it */ if(skb) @@ -123,8 +121,8 @@ static void irda_disconnect_indication(void *instance, void *sap, sk = instance; if (sk == NULL) { - IRDA_DEBUG(0, "%s(%p) : BUG : sk is NULL\n", - __func__, self); + pr_debug("%s(%p) : BUG : sk is NULL\n", + __func__, self); return; } @@ -180,7 +178,7 @@ static void irda_connect_confirm(void *instance, void *sap, self = instance; - IRDA_DEBUG(2, "%s(%p)\n", __func__, self); + pr_debug("%s(%p)\n", __func__, self); sk = instance; if (sk == NULL) { @@ -201,16 +199,16 @@ static void irda_connect_confirm(void *instance, void *sap, switch (sk->sk_type) { case SOCK_STREAM: if (max_sdu_size != 0) { - IRDA_ERROR("%s: max_sdu_size must be 0\n", - __func__); + net_err_ratelimited("%s: max_sdu_size must be 0\n", + __func__); return; } self->max_data_size = irttp_get_max_seg_size(self->tsap); break; case SOCK_SEQPACKET: if (max_sdu_size == 0) { - IRDA_ERROR("%s: max_sdu_size cannot be 0\n", - __func__); + net_err_ratelimited("%s: max_sdu_size cannot be 0\n", + __func__); return; } self->max_data_size = max_sdu_size; @@ -219,8 +217,8 @@ static void irda_connect_confirm(void *instance, void *sap, self->max_data_size = irttp_get_max_seg_size(self->tsap); } - IRDA_DEBUG(2, "%s(), max_data_size=%d\n", __func__, - self->max_data_size); + pr_debug("%s(), max_data_size=%d\n", __func__, + self->max_data_size); memcpy(&self->qos_tx, qos, sizeof(struct qos_info)); @@ -244,7 +242,7 @@ static void irda_connect_indication(void *instance, void *sap, self = instance; - IRDA_DEBUG(2, "%s(%p)\n", __func__, self); + pr_debug("%s(%p)\n", __func__, self); sk = instance; if (sk == NULL) { @@ -262,8 +260,8 @@ static void irda_connect_indication(void *instance, void *sap, switch (sk->sk_type) { case SOCK_STREAM: if (max_sdu_size != 0) { - IRDA_ERROR("%s: max_sdu_size must be 0\n", - __func__); + net_err_ratelimited("%s: max_sdu_size must be 0\n", + __func__); kfree_skb(skb); return; } @@ -271,8 +269,8 @@ static void irda_connect_indication(void *instance, void *sap, break; case SOCK_SEQPACKET: if (max_sdu_size == 0) { - IRDA_ERROR("%s: max_sdu_size cannot be 0\n", - __func__); + net_err_ratelimited("%s: max_sdu_size cannot be 0\n", + __func__); kfree_skb(skb); return; } @@ -282,8 +280,8 @@ static void irda_connect_indication(void *instance, void *sap, self->max_data_size = irttp_get_max_seg_size(self->tsap); } - IRDA_DEBUG(2, "%s(), max_data_size=%d\n", __func__, - self->max_data_size); + pr_debug("%s(), max_data_size=%d\n", __func__, + self->max_data_size); memcpy(&self->qos_tx, qos, sizeof(struct qos_info)); @@ -301,12 +299,10 @@ static void irda_connect_response(struct irda_sock *self) { struct sk_buff *skb; - IRDA_DEBUG(2, "%s()\n", __func__); - skb = alloc_skb(TTP_MAX_HEADER + TTP_SAR_HEADER, GFP_KERNEL); if (skb == NULL) { - IRDA_DEBUG(0, "%s() Unable to allocate sk_buff!\n", - __func__); + pr_debug("%s() Unable to allocate sk_buff!\n", + __func__); return; } @@ -327,26 +323,24 @@ static void irda_flow_indication(void *instance, void *sap, LOCAL_FLOW flow) struct irda_sock *self; struct sock *sk; - IRDA_DEBUG(2, "%s()\n", __func__); - self = instance; sk = instance; BUG_ON(sk == NULL); switch (flow) { case FLOW_STOP: - IRDA_DEBUG(1, "%s(), IrTTP wants us to slow down\n", - __func__); + pr_debug("%s(), IrTTP wants us to slow down\n", + __func__); self->tx_flow = flow; break; case FLOW_START: self->tx_flow = flow; - IRDA_DEBUG(1, "%s(), IrTTP wants us to start again\n", - __func__); + pr_debug("%s(), IrTTP wants us to start again\n", + __func__); wake_up_interruptible(sk_sleep(sk)); break; default: - IRDA_DEBUG(0, "%s(), Unknown flow command!\n", __func__); + pr_debug("%s(), Unknown flow command!\n", __func__); /* Unknown flow command, better stop */ self->tx_flow = flow; break; @@ -368,11 +362,11 @@ static void irda_getvalue_confirm(int result, __u16 obj_id, self = priv; if (!self) { - IRDA_WARNING("%s: lost myself!\n", __func__); + net_warn_ratelimited("%s: lost myself!\n", __func__); return; } - IRDA_DEBUG(2, "%s(%p)\n", __func__, self); + pr_debug("%s(%p)\n", __func__, self); /* We probably don't need to make any more queries */ iriap_close(self->iriap); @@ -380,8 +374,8 @@ static void irda_getvalue_confirm(int result, __u16 obj_id, /* Check if request succeeded */ if (result != IAS_SUCCESS) { - IRDA_DEBUG(1, "%s(), IAS query failed! (%d)\n", __func__, - result); + pr_debug("%s(), IAS query failed! (%d)\n", __func__, + result); self->errno = result; /* We really need it later */ @@ -413,11 +407,9 @@ static void irda_selective_discovery_indication(discinfo_t *discovery, { struct irda_sock *self; - IRDA_DEBUG(2, "%s()\n", __func__); - self = priv; if (!self) { - IRDA_WARNING("%s: lost myself!\n", __func__); + net_warn_ratelimited("%s: lost myself!\n", __func__); return; } @@ -440,8 +432,6 @@ static void irda_discovery_timeout(u_long priv) { struct irda_sock *self; - IRDA_DEBUG(2, "%s()\n", __func__); - self = (struct irda_sock *) priv; BUG_ON(self == NULL); @@ -465,7 +455,7 @@ static int irda_open_tsap(struct irda_sock *self, __u8 tsap_sel, char *name) notify_t notify; if (self->tsap) { - IRDA_DEBUG(0, "%s: busy!\n", __func__); + pr_debug("%s: busy!\n", __func__); return -EBUSY; } @@ -483,8 +473,8 @@ static int irda_open_tsap(struct irda_sock *self, __u8 tsap_sel, char *name) self->tsap = irttp_open_tsap(tsap_sel, DEFAULT_INITIAL_CREDIT, ¬ify); if (self->tsap == NULL) { - IRDA_DEBUG(0, "%s(), Unable to allocate TSAP!\n", - __func__); + pr_debug("%s(), Unable to allocate TSAP!\n", + __func__); return -ENOMEM; } /* Remember which TSAP selector we actually got */ @@ -505,7 +495,7 @@ static int irda_open_lsap(struct irda_sock *self, int pid) notify_t notify; if (self->lsap) { - IRDA_WARNING("%s(), busy!\n", __func__); + net_warn_ratelimited("%s(), busy!\n", __func__); return -EBUSY; } @@ -517,7 +507,7 @@ static int irda_open_lsap(struct irda_sock *self, int pid) self->lsap = irlmp_open_lsap(LSAP_CONNLESS, ¬ify, pid); if (self->lsap == NULL) { - IRDA_DEBUG( 0, "%s(), Unable to allocate LSAP!\n", __func__); + pr_debug("%s(), Unable to allocate LSAP!\n", __func__); return -ENOMEM; } @@ -538,11 +528,11 @@ static int irda_open_lsap(struct irda_sock *self, int pid) */ static int irda_find_lsap_sel(struct irda_sock *self, char *name) { - IRDA_DEBUG(2, "%s(%p, %s)\n", __func__, self, name); + pr_debug("%s(%p, %s)\n", __func__, self, name); if (self->iriap) { - IRDA_WARNING("%s(): busy with a previous query\n", - __func__); + net_warn_ratelimited("%s(): busy with a previous query\n", + __func__); return -EBUSY; } @@ -577,8 +567,8 @@ static int irda_find_lsap_sel(struct irda_sock *self, char *name) /* Get the remote TSAP selector */ switch (self->ias_result->type) { case IAS_INTEGER: - IRDA_DEBUG(4, "%s() int=%d\n", - __func__, self->ias_result->t.integer); + pr_debug("%s() int=%d\n", + __func__, self->ias_result->t.integer); if (self->ias_result->t.integer != -1) self->dtsap_sel = self->ias_result->t.integer; @@ -587,7 +577,7 @@ static int irda_find_lsap_sel(struct irda_sock *self, char *name) break; default: self->dtsap_sel = 0; - IRDA_DEBUG(0, "%s(), bad type!\n", __func__); + pr_debug("%s(), bad type!\n", __func__); break; } if (self->ias_result) @@ -625,7 +615,7 @@ static int irda_discover_daddr_and_lsap_sel(struct irda_sock *self, char *name) __u32 daddr = DEV_ADDR_ANY; /* Address we found the service on */ __u8 dtsap_sel = 0x0; /* TSAP associated with it */ - IRDA_DEBUG(2, "%s(), name=%s\n", __func__, name); + pr_debug("%s(), name=%s\n", __func__, name); /* Ask lmp for the current discovery log * Note : we have to use irlmp_get_discoveries(), as opposed @@ -646,8 +636,8 @@ static int irda_discover_daddr_and_lsap_sel(struct irda_sock *self, char *name) /* Try the address in the log */ self->daddr = discoveries[i].daddr; self->saddr = 0x0; - IRDA_DEBUG(1, "%s(), trying daddr = %08x\n", - __func__, self->daddr); + pr_debug("%s(), trying daddr = %08x\n", + __func__, self->daddr); /* Query remote LM-IAS for this service */ err = irda_find_lsap_sel(self, name); @@ -655,8 +645,8 @@ static int irda_discover_daddr_and_lsap_sel(struct irda_sock *self, char *name) case 0: /* We found the requested service */ if(daddr != DEV_ADDR_ANY) { - IRDA_DEBUG(1, "%s(), discovered service ''%s'' in two different devices !!!\n", - __func__, name); + pr_debug("%s(), discovered service ''%s'' in two different devices !!!\n", + __func__, name); self->daddr = DEV_ADDR_ANY; kfree(discoveries); return -ENOTUNIQ; @@ -670,7 +660,8 @@ static int irda_discover_daddr_and_lsap_sel(struct irda_sock *self, char *name) break; default: /* Something bad did happen :-( */ - IRDA_DEBUG(0, "%s(), unexpected IAS query failure\n", __func__); + pr_debug("%s(), unexpected IAS query failure\n", + __func__); self->daddr = DEV_ADDR_ANY; kfree(discoveries); return -EHOSTUNREACH; @@ -681,8 +672,8 @@ static int irda_discover_daddr_and_lsap_sel(struct irda_sock *self, char *name) /* Check out what we found */ if(daddr == DEV_ADDR_ANY) { - IRDA_DEBUG(1, "%s(), cannot discover service ''%s'' in any device !!!\n", - __func__, name); + pr_debug("%s(), cannot discover service ''%s'' in any device !!!\n", + __func__, name); self->daddr = DEV_ADDR_ANY; return -EADDRNOTAVAIL; } @@ -692,8 +683,8 @@ static int irda_discover_daddr_and_lsap_sel(struct irda_sock *self, char *name) self->saddr = 0x0; self->dtsap_sel = dtsap_sel; - IRDA_DEBUG(1, "%s(), discovered requested service ''%s'' at address %08x\n", - __func__, name, self->daddr); + pr_debug("%s(), discovered requested service ''%s'' at address %08x\n", + __func__, name, self->daddr); return 0; } @@ -725,8 +716,8 @@ static int irda_getname(struct socket *sock, struct sockaddr *uaddr, saddr.sir_addr = self->saddr; } - IRDA_DEBUG(1, "%s(), tsap_sel = %#x\n", __func__, saddr.sir_lsap_sel); - IRDA_DEBUG(1, "%s(), addr = %08x\n", __func__, saddr.sir_addr); + pr_debug("%s(), tsap_sel = %#x\n", __func__, saddr.sir_lsap_sel); + pr_debug("%s(), addr = %08x\n", __func__, saddr.sir_addr); /* uaddr_len come to us uninitialised */ *uaddr_len = sizeof (struct sockaddr_irda); @@ -746,8 +737,6 @@ static int irda_listen(struct socket *sock, int backlog) struct sock *sk = sock->sk; int err = -EOPNOTSUPP; - IRDA_DEBUG(2, "%s()\n", __func__); - lock_sock(sk); if ((sk->sk_type != SOCK_STREAM) && (sk->sk_type != SOCK_SEQPACKET) && @@ -779,7 +768,7 @@ static int irda_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len) struct irda_sock *self = irda_sk(sk); int err; - IRDA_DEBUG(2, "%s(%p)\n", __func__, self); + pr_debug("%s(%p)\n", __func__, self); if (addr_len != sizeof(struct sockaddr_irda)) return -EINVAL; @@ -792,7 +781,8 @@ static int irda_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len) self->pid = addr->sir_lsap_sel; err = -EOPNOTSUPP; if (self->pid & 0x80) { - IRDA_DEBUG(0, "%s(), extension in PID not supp!\n", __func__); + pr_debug("%s(), extension in PID not supp!\n", + __func__); goto out; } err = irda_open_lsap(self, self->pid); @@ -845,8 +835,6 @@ static int irda_accept(struct socket *sock, struct socket *newsock, int flags) struct sk_buff *skb; int err; - IRDA_DEBUG(2, "%s()\n", __func__); - err = irda_create(sock_net(sk), newsock, sk->sk_protocol, 0); if (err) return err; @@ -911,7 +899,7 @@ static int irda_accept(struct socket *sock, struct socket *newsock, int flags) new->tsap = irttp_dup(self->tsap, new); err = -EPERM; /* value does not seem to make sense. -arnd */ if (!new->tsap) { - IRDA_DEBUG(0, "%s(), dup failed!\n", __func__); + pr_debug("%s(), dup failed!\n", __func__); kfree_skb(skb); goto out; } @@ -971,7 +959,7 @@ static int irda_connect(struct socket *sock, struct sockaddr *uaddr, struct irda_sock *self = irda_sk(sk); int err; - IRDA_DEBUG(2, "%s(%p)\n", __func__, self); + pr_debug("%s(%p)\n", __func__, self); lock_sock(sk); /* Don't allow connect for Ultra sockets */ @@ -1007,13 +995,13 @@ static int irda_connect(struct socket *sock, struct sockaddr *uaddr, /* Try to find one suitable */ err = irda_discover_daddr_and_lsap_sel(self, addr->sir_name); if (err) { - IRDA_DEBUG(0, "%s(), auto-connect failed!\n", __func__); + pr_debug("%s(), auto-connect failed!\n", __func__); goto out; } } else { /* Use the one provided by the user */ self->daddr = addr->sir_addr; - IRDA_DEBUG(1, "%s(), daddr = %08x\n", __func__, self->daddr); + pr_debug("%s(), daddr = %08x\n", __func__, self->daddr); /* If we don't have a valid service name, we assume the * user want to connect on a specific LSAP. Prevent @@ -1023,7 +1011,7 @@ static int irda_connect(struct socket *sock, struct sockaddr *uaddr, /* Query remote LM-IAS using service name */ err = irda_find_lsap_sel(self, addr->sir_name); if (err) { - IRDA_DEBUG(0, "%s(), connect failed!\n", __func__); + pr_debug("%s(), connect failed!\n", __func__); goto out; } } else { @@ -1048,7 +1036,7 @@ static int irda_connect(struct socket *sock, struct sockaddr *uaddr, self->saddr, self->daddr, NULL, self->max_sdu_size_rx, NULL); if (err) { - IRDA_DEBUG(0, "%s(), connect failed!\n", __func__); + pr_debug("%s(), connect failed!\n", __func__); goto out; } @@ -1098,8 +1086,6 @@ static int irda_create(struct net *net, struct socket *sock, int protocol, struct sock *sk; struct irda_sock *self; - IRDA_DEBUG(2, "%s()\n", __func__); - if (net != &init_net) return -EAFNOSUPPORT; @@ -1119,7 +1105,7 @@ static int irda_create(struct net *net, struct socket *sock, int protocol, return -ENOMEM; self = irda_sk(sk); - IRDA_DEBUG(2, "%s() : self is %p\n", __func__, self); + pr_debug("%s() : self is %p\n", __func__, self); init_waitqueue_head(&self->query_wait); @@ -1181,7 +1167,7 @@ static int irda_create(struct net *net, struct socket *sock, int protocol, */ static void irda_destroy_socket(struct irda_sock *self) { - IRDA_DEBUG(2, "%s(%p)\n", __func__, self); + pr_debug("%s(%p)\n", __func__, self); /* Unregister with IrLMP */ irlmp_unregister_client(self->ckey); @@ -1218,8 +1204,6 @@ static int irda_release(struct socket *sock) { struct sock *sk = sock->sk; - IRDA_DEBUG(2, "%s()\n", __func__); - if (sk == NULL) return 0; @@ -1286,7 +1270,7 @@ static int irda_sendmsg(struct kiocb *iocb, struct socket *sock, struct sk_buff *skb; int err = -EPIPE; - IRDA_DEBUG(4, "%s(), len=%zd\n", __func__, len); + pr_debug("%s(), len=%zd\n", __func__, len); /* Note : socket.c set MSG_EOR on SEQPACKET sockets */ if (msg->msg_flags & ~(MSG_DONTWAIT | MSG_EOR | MSG_CMSG_COMPAT | @@ -1322,8 +1306,8 @@ static int irda_sendmsg(struct kiocb *iocb, struct socket *sock, /* Check that we don't send out too big frames */ if (len > self->max_data_size) { - IRDA_DEBUG(2, "%s(), Chopping frame from %zd to %d bytes!\n", - __func__, len, self->max_data_size); + pr_debug("%s(), Chopping frame from %zd to %d bytes!\n", + __func__, len, self->max_data_size); len = self->max_data_size; } @@ -1335,7 +1319,7 @@ static int irda_sendmsg(struct kiocb *iocb, struct socket *sock, skb_reserve(skb, self->max_header_size + 16); skb_reset_transport_header(skb); skb_put(skb, len); - err = memcpy_fromiovec(skb_transport_header(skb), msg->msg_iov, len); + err = memcpy_from_msg(skb_transport_header(skb), msg, len); if (err) { kfree_skb(skb); goto out_err; @@ -1347,7 +1331,7 @@ static int irda_sendmsg(struct kiocb *iocb, struct socket *sock, */ err = irttp_data_request(self->tsap, skb); if (err) { - IRDA_DEBUG(0, "%s(), err=%d\n", __func__, err); + pr_debug("%s(), err=%d\n", __func__, err); goto out_err; } @@ -1378,8 +1362,6 @@ static int irda_recvmsg_dgram(struct kiocb *iocb, struct socket *sock, size_t copied; int err; - IRDA_DEBUG(4, "%s()\n", __func__); - skb = skb_recv_datagram(sk, flags & ~MSG_DONTWAIT, flags & MSG_DONTWAIT, &err); if (!skb) @@ -1389,12 +1371,12 @@ static int irda_recvmsg_dgram(struct kiocb *iocb, struct socket *sock, copied = skb->len; if (copied > size) { - IRDA_DEBUG(2, "%s(), Received truncated frame (%zd < %zd)!\n", - __func__, copied, size); + pr_debug("%s(), Received truncated frame (%zd < %zd)!\n", + __func__, copied, size); copied = size; msg->msg_flags |= MSG_TRUNC; } - skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied); + skb_copy_datagram_msg(skb, 0, msg, copied); skb_free_datagram(sk, skb); @@ -1406,7 +1388,7 @@ static int irda_recvmsg_dgram(struct kiocb *iocb, struct socket *sock, */ if (self->rx_flow == FLOW_STOP) { if ((atomic_read(&sk->sk_rmem_alloc) << 2) <= sk->sk_rcvbuf) { - IRDA_DEBUG(2, "%s(), Starting IrTTP\n", __func__); + pr_debug("%s(), Starting IrTTP\n", __func__); self->rx_flow = FLOW_START; irttp_flow_request(self->tsap, FLOW_START); } @@ -1428,8 +1410,6 @@ static int irda_recvmsg_stream(struct kiocb *iocb, struct socket *sock, int target, err; long timeo; - IRDA_DEBUG(3, "%s()\n", __func__); - if ((err = sock_error(sk)) < 0) return err; @@ -1486,7 +1466,7 @@ static int irda_recvmsg_stream(struct kiocb *iocb, struct socket *sock, } chunk = min_t(unsigned int, skb->len, size); - if (memcpy_toiovec(msg->msg_iov, skb->data, chunk)) { + if (memcpy_to_msg(msg, skb->data, chunk)) { skb_queue_head(&sk->sk_receive_queue, skb); if (copied == 0) copied = -EFAULT; @@ -1501,15 +1481,15 @@ static int irda_recvmsg_stream(struct kiocb *iocb, struct socket *sock, /* put the skb back if we didn't use it up.. */ if (skb->len) { - IRDA_DEBUG(1, "%s(), back on q!\n", - __func__); + pr_debug("%s(), back on q!\n", + __func__); skb_queue_head(&sk->sk_receive_queue, skb); break; } kfree_skb(skb); } else { - IRDA_DEBUG(0, "%s() questionable!?\n", __func__); + pr_debug("%s() questionable!?\n", __func__); /* put message back and return */ skb_queue_head(&sk->sk_receive_queue, skb); @@ -1525,7 +1505,7 @@ static int irda_recvmsg_stream(struct kiocb *iocb, struct socket *sock, */ if (self->rx_flow == FLOW_STOP) { if ((atomic_read(&sk->sk_rmem_alloc) << 2) <= sk->sk_rcvbuf) { - IRDA_DEBUG(2, "%s(), Starting IrTTP\n", __func__); + pr_debug("%s(), Starting IrTTP\n", __func__); self->rx_flow = FLOW_START; irttp_flow_request(self->tsap, FLOW_START); } @@ -1549,7 +1529,7 @@ static int irda_sendmsg_dgram(struct kiocb *iocb, struct socket *sock, struct sk_buff *skb; int err; - IRDA_DEBUG(4, "%s(), len=%zd\n", __func__, len); + pr_debug("%s(), len=%zd\n", __func__, len); if (msg->msg_flags & ~(MSG_DONTWAIT|MSG_CMSG_COMPAT)) return -EINVAL; @@ -1573,9 +1553,8 @@ static int irda_sendmsg_dgram(struct kiocb *iocb, struct socket *sock, * service, so we have no fragmentation and no coalescence */ if (len > self->max_data_size) { - IRDA_DEBUG(0, "%s(), Warning to much data! " - "Chopping frame from %zd to %d bytes!\n", - __func__, len, self->max_data_size); + pr_debug("%s(), Warning too much data! Chopping frame from %zd to %d bytes!\n", + __func__, len, self->max_data_size); len = self->max_data_size; } @@ -1588,9 +1567,9 @@ static int irda_sendmsg_dgram(struct kiocb *iocb, struct socket *sock, skb_reserve(skb, self->max_header_size); skb_reset_transport_header(skb); - IRDA_DEBUG(4, "%s(), appending user data\n", __func__); + pr_debug("%s(), appending user data\n", __func__); skb_put(skb, len); - err = memcpy_fromiovec(skb_transport_header(skb), msg->msg_iov, len); + err = memcpy_from_msg(skb_transport_header(skb), msg, len); if (err) { kfree_skb(skb); goto out; @@ -1602,7 +1581,7 @@ static int irda_sendmsg_dgram(struct kiocb *iocb, struct socket *sock, */ err = irttp_udata_request(self->tsap, skb); if (err) { - IRDA_DEBUG(0, "%s(), err=%d\n", __func__, err); + pr_debug("%s(), err=%d\n", __func__, err); goto out; } @@ -1631,7 +1610,7 @@ static int irda_sendmsg_ultra(struct kiocb *iocb, struct socket *sock, struct sk_buff *skb; int err; - IRDA_DEBUG(4, "%s(), len=%zd\n", __func__, len); + pr_debug("%s(), len=%zd\n", __func__, len); err = -EINVAL; if (msg->msg_flags & ~(MSG_DONTWAIT|MSG_CMSG_COMPAT)) @@ -1659,7 +1638,8 @@ static int irda_sendmsg_ultra(struct kiocb *iocb, struct socket *sock, pid = addr->sir_lsap_sel; if (pid & 0x80) { - IRDA_DEBUG(0, "%s(), extension in PID not supp!\n", __func__); + pr_debug("%s(), extension in PID not supp!\n", + __func__); err = -EOPNOTSUPP; goto out; } @@ -1668,8 +1648,8 @@ static int irda_sendmsg_ultra(struct kiocb *iocb, struct socket *sock, * port. Jean II */ if ((self->lsap == NULL) || (sk->sk_state != TCP_ESTABLISHED)) { - IRDA_DEBUG(0, "%s(), socket not bound to Ultra PID.\n", - __func__); + pr_debug("%s(), socket not bound to Ultra PID.\n", + __func__); err = -ENOTCONN; goto out; } @@ -1682,9 +1662,8 @@ static int irda_sendmsg_ultra(struct kiocb *iocb, struct socket *sock, * service, so we have no fragmentation and no coalescence */ if (len > self->max_data_size) { - IRDA_DEBUG(0, "%s(), Warning to much data! " - "Chopping frame from %zd to %d bytes!\n", - __func__, len, self->max_data_size); + pr_debug("%s(), Warning too much data! Chopping frame from %zd to %d bytes!\n", + __func__, len, self->max_data_size); len = self->max_data_size; } @@ -1697,9 +1676,9 @@ static int irda_sendmsg_ultra(struct kiocb *iocb, struct socket *sock, skb_reserve(skb, self->max_header_size); skb_reset_transport_header(skb); - IRDA_DEBUG(4, "%s(), appending user data\n", __func__); + pr_debug("%s(), appending user data\n", __func__); skb_put(skb, len); - err = memcpy_fromiovec(skb_transport_header(skb), msg->msg_iov, len); + err = memcpy_from_msg(skb_transport_header(skb), msg, len); if (err) { kfree_skb(skb); goto out; @@ -1708,7 +1687,7 @@ static int irda_sendmsg_ultra(struct kiocb *iocb, struct socket *sock, err = irlmp_connless_data_request((bound ? self->lsap : NULL), skb, pid); if (err) - IRDA_DEBUG(0, "%s(), err=%d\n", __func__, err); + pr_debug("%s(), err=%d\n", __func__, err); out: release_sock(sk); return err ? : len; @@ -1723,7 +1702,7 @@ static int irda_shutdown(struct socket *sock, int how) struct sock *sk = sock->sk; struct irda_sock *self = irda_sk(sk); - IRDA_DEBUG(1, "%s(%p)\n", __func__, self); + pr_debug("%s(%p)\n", __func__, self); lock_sock(sk); @@ -1762,8 +1741,6 @@ static unsigned int irda_poll(struct file * file, struct socket *sock, struct irda_sock *self = irda_sk(sk); unsigned int mask; - IRDA_DEBUG(4, "%s()\n", __func__); - poll_wait(file, sk_sleep(sk), wait); mask = 0; @@ -1771,13 +1748,13 @@ static unsigned int irda_poll(struct file * file, struct socket *sock, if (sk->sk_err) mask |= POLLERR; if (sk->sk_shutdown & RCV_SHUTDOWN) { - IRDA_DEBUG(0, "%s(), POLLHUP\n", __func__); + pr_debug("%s(), POLLHUP\n", __func__); mask |= POLLHUP; } /* Readable? */ if (!skb_queue_empty(&sk->sk_receive_queue)) { - IRDA_DEBUG(4, "Socket is readable\n"); + pr_debug("Socket is readable\n"); mask |= POLLIN | POLLRDNORM; } @@ -1785,7 +1762,7 @@ static unsigned int irda_poll(struct file * file, struct socket *sock, switch (sk->sk_type) { case SOCK_STREAM: if (sk->sk_state == TCP_CLOSE) { - IRDA_DEBUG(0, "%s(), POLLHUP\n", __func__); + pr_debug("%s(), POLLHUP\n", __func__); mask |= POLLHUP; } @@ -1823,7 +1800,7 @@ static int irda_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg) struct sock *sk = sock->sk; int err; - IRDA_DEBUG(4, "%s(), cmd=%#x\n", __func__, cmd); + pr_debug("%s(), cmd=%#x\n", __func__, cmd); err = -EINVAL; switch (cmd) { @@ -1864,7 +1841,7 @@ static int irda_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg) case SIOCSIFMETRIC: break; default: - IRDA_DEBUG(1, "%s(), doing device ioctl!\n", __func__); + pr_debug("%s(), doing device ioctl!\n", __func__); err = -ENOIOCTLCMD; } @@ -1900,7 +1877,7 @@ static int irda_setsockopt(struct socket *sock, int level, int optname, struct ias_attrib * ias_attr; /* Attribute in IAS object */ int opt, free_ias = 0, err = 0; - IRDA_DEBUG(2, "%s(%p)\n", __func__, self); + pr_debug("%s(%p)\n", __func__, self); if (level != SOL_IRLMP) return -ENOPROTOOPT; @@ -2100,7 +2077,8 @@ static int irda_setsockopt(struct socket *sock, int level, int optname, /* Check is the user space own the object */ if(ias_attr->value->owner != IAS_USER_ATTR) { - IRDA_DEBUG(1, "%s(), attempting to delete a kernel attribute\n", __func__); + pr_debug("%s(), attempting to delete a kernel attribute\n", + __func__); kfree(ias_opt); err = -EPERM; goto out; @@ -2123,12 +2101,12 @@ static int irda_setsockopt(struct socket *sock, int level, int optname, /* Only possible for a seqpacket service (TTP with SAR) */ if (sk->sk_type != SOCK_SEQPACKET) { - IRDA_DEBUG(2, "%s(), setting max_sdu_size = %d\n", - __func__, opt); + pr_debug("%s(), setting max_sdu_size = %d\n", + __func__, opt); self->max_sdu_size_rx = opt; } else { - IRDA_WARNING("%s: not allowed to set MAXSDUSIZE for this socket type!\n", - __func__); + net_warn_ratelimited("%s: not allowed to set MAXSDUSIZE for this socket type!\n", + __func__); err = -ENOPROTOOPT; goto out; } @@ -2256,7 +2234,7 @@ static int irda_getsockopt(struct socket *sock, int level, int optname, int err = 0; int offset, total; - IRDA_DEBUG(2, "%s(%p)\n", __func__, self); + pr_debug("%s(%p)\n", __func__, self); if (level != SOL_IRLMP) return -ENOPROTOOPT; @@ -2439,8 +2417,8 @@ bed: /* Check that we can proceed with IAP */ if (self->iriap) { - IRDA_WARNING("%s: busy with a previous query\n", - __func__); + net_warn_ratelimited("%s: busy with a previous query\n", + __func__); kfree(ias_opt); err = -EBUSY; goto out; @@ -2544,7 +2522,8 @@ bed: /* Wait until a node is discovered */ if (!self->cachedaddr) { - IRDA_DEBUG(1, "%s(), nothing discovered yet, going to sleep...\n", __func__); + pr_debug("%s(), nothing discovered yet, going to sleep...\n", + __func__); /* Set watchdog timer to expire in <val> ms. */ self->errno = 0; @@ -2560,14 +2539,14 @@ bed: /* If watchdog is still activated, kill it! */ del_timer(&(self->watchdog)); - IRDA_DEBUG(1, "%s(), ...waking up !\n", __func__); + pr_debug("%s(), ...waking up !\n", __func__); if (err != 0) goto out; } else - IRDA_DEBUG(1, "%s(), found immediately !\n", - __func__); + pr_debug("%s(), found immediately !\n", + __func__); /* Tell IrLMP that we have been notified */ irlmp_update_client(self->ckey, self->mask.word, diff --git a/net/irda/discovery.c b/net/irda/discovery.c index 6786e7f193d2..364d70aed068 100644 --- a/net/irda/discovery.c +++ b/net/irda/discovery.c @@ -112,8 +112,6 @@ void irlmp_add_discovery_log(hashbin_t *cachelog, hashbin_t *log) { discovery_t *discovery; - IRDA_DEBUG(4, "%s()\n", __func__); - /* * If log is missing this means that IrLAP was unable to perform the * discovery, so restart discovery again with just the half timeout @@ -159,8 +157,6 @@ void irlmp_expire_discoveries(hashbin_t *log, __u32 saddr, int force) int i = 0; /* How many we expired */ IRDA_ASSERT(log != NULL, return;); - IRDA_DEBUG(4, "%s()\n", __func__); - spin_lock_irqsave(&log->hb_spinlock, flags); discovery = (discovery_t *) hashbin_get_first(log); @@ -232,10 +228,10 @@ void irlmp_dump_discoveries(hashbin_t *log) discovery = (discovery_t *) hashbin_get_first(log); while (discovery != NULL) { - IRDA_DEBUG(0, "Discovery:\n"); - IRDA_DEBUG(0, " daddr=%08x\n", discovery->data.daddr); - IRDA_DEBUG(0, " saddr=%08x\n", discovery->data.saddr); - IRDA_DEBUG(0, " nickname=%s\n", discovery->data.info); + pr_debug("Discovery:\n"); + pr_debug(" daddr=%08x\n", discovery->data.daddr); + pr_debug(" saddr=%08x\n", discovery->data.saddr); + pr_debug(" nickname=%s\n", discovery->data.info); discovery = (discovery_t *) hashbin_get_next(log); } diff --git a/net/irda/ircomm/ircomm_core.c b/net/irda/ircomm/ircomm_core.c index 4490a675b1bb..3af219545f6d 100644 --- a/net/irda/ircomm/ircomm_core.c +++ b/net/irda/ircomm/ircomm_core.c @@ -69,7 +69,8 @@ static int __init ircomm_init(void) { ircomm = hashbin_new(HB_LOCK); if (ircomm == NULL) { - IRDA_ERROR("%s(), can't allocate hashbin!\n", __func__); + net_err_ratelimited("%s(), can't allocate hashbin!\n", + __func__); return -ENOMEM; } @@ -83,15 +84,13 @@ static int __init ircomm_init(void) } #endif /* CONFIG_PROC_FS */ - IRDA_MESSAGE("IrCOMM protocol (Dag Brattli)\n"); + net_info_ratelimited("IrCOMM protocol (Dag Brattli)\n"); return 0; } static void __exit ircomm_cleanup(void) { - IRDA_DEBUG(2, "%s()\n", __func__ ); - hashbin_delete(ircomm, (FREE_FUNC) __ircomm_close); #ifdef CONFIG_PROC_FS @@ -110,8 +109,8 @@ struct ircomm_cb *ircomm_open(notify_t *notify, __u8 service_type, int line) struct ircomm_cb *self = NULL; int ret; - IRDA_DEBUG(2, "%s(), service_type=0x%02x\n", __func__ , - service_type); + pr_debug("%s(), service_type=0x%02x\n", __func__ , + service_type); IRDA_ASSERT(ircomm != NULL, return NULL;); @@ -154,8 +153,6 @@ EXPORT_SYMBOL(ircomm_open); */ static int __ircomm_close(struct ircomm_cb *self) { - IRDA_DEBUG(2, "%s()\n", __func__ ); - /* Disconnect link if any */ ircomm_do_event(self, IRCOMM_DISCONNECT_REQUEST, NULL, NULL); @@ -190,8 +187,6 @@ int ircomm_close(struct ircomm_cb *self) IRDA_ASSERT(self != NULL, return -EIO;); IRDA_ASSERT(self->magic == IRCOMM_MAGIC, return -EIO;); - IRDA_DEBUG(0, "%s()\n", __func__ ); - entry = hashbin_remove(ircomm, self->line, NULL); IRDA_ASSERT(entry == self, return -1;); @@ -215,8 +210,6 @@ int ircomm_connect_request(struct ircomm_cb *self, __u8 dlsap_sel, struct ircomm_info info; int ret; - IRDA_DEBUG(2 , "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == IRCOMM_MAGIC, return -1;); @@ -242,8 +235,6 @@ EXPORT_SYMBOL(ircomm_connect_request); void ircomm_connect_indication(struct ircomm_cb *self, struct sk_buff *skb, struct ircomm_info *info) { - IRDA_DEBUG(2, "%s()\n", __func__ ); - /* * If there are any data hiding in the control channel, we must * deliver it first. The side effect is that the control channel @@ -254,7 +245,7 @@ void ircomm_connect_indication(struct ircomm_cb *self, struct sk_buff *skb, info->qos, info->max_data_size, info->max_header_size, skb); else { - IRDA_DEBUG(0, "%s(), missing handler\n", __func__ ); + pr_debug("%s(), missing handler\n", __func__); } } @@ -271,8 +262,6 @@ int ircomm_connect_response(struct ircomm_cb *self, struct sk_buff *userdata) IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == IRCOMM_MAGIC, return -1;); - IRDA_DEBUG(4, "%s()\n", __func__ ); - ret = ircomm_do_event(self, IRCOMM_CONNECT_RESPONSE, userdata, NULL); return ret; @@ -289,15 +278,13 @@ EXPORT_SYMBOL(ircomm_connect_response); void ircomm_connect_confirm(struct ircomm_cb *self, struct sk_buff *skb, struct ircomm_info *info) { - IRDA_DEBUG(4, "%s()\n", __func__ ); - if (self->notify.connect_confirm ) self->notify.connect_confirm(self->notify.instance, self, info->qos, info->max_data_size, info->max_header_size, skb); else { - IRDA_DEBUG(0, "%s(), missing handler\n", __func__ ); + pr_debug("%s(), missing handler\n", __func__); } } @@ -311,8 +298,6 @@ int ircomm_data_request(struct ircomm_cb *self, struct sk_buff *skb) { int ret; - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return -EFAULT;); IRDA_ASSERT(self->magic == IRCOMM_MAGIC, return -EFAULT;); IRDA_ASSERT(skb != NULL, return -EFAULT;); @@ -332,14 +317,12 @@ EXPORT_SYMBOL(ircomm_data_request); */ void ircomm_data_indication(struct ircomm_cb *self, struct sk_buff *skb) { - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(skb->len > 0, return;); if (self->notify.data_indication) self->notify.data_indication(self->notify.instance, self, skb); else { - IRDA_DEBUG(0, "%s(), missing handler\n", __func__ ); + pr_debug("%s(), missing handler\n", __func__); } } @@ -364,8 +347,8 @@ void ircomm_process_data(struct ircomm_cb *self, struct sk_buff *skb) * fine */ if (unlikely(skb->len < (clen + 1))) { - IRDA_DEBUG(2, "%s() throwing away illegal frame\n", - __func__ ); + pr_debug("%s() throwing away illegal frame\n", + __func__); return; } @@ -383,8 +366,8 @@ void ircomm_process_data(struct ircomm_cb *self, struct sk_buff *skb) if (skb->len) ircomm_data_indication(self, skb); else { - IRDA_DEBUG(4, "%s(), data was control info only!\n", - __func__ ); + pr_debug("%s(), data was control info only!\n", + __func__); } } @@ -398,8 +381,6 @@ int ircomm_control_request(struct ircomm_cb *self, struct sk_buff *skb) { int ret; - IRDA_DEBUG(2, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return -EFAULT;); IRDA_ASSERT(self->magic == IRCOMM_MAGIC, return -EFAULT;); IRDA_ASSERT(skb != NULL, return -EFAULT;); @@ -420,8 +401,6 @@ EXPORT_SYMBOL(ircomm_control_request); static void ircomm_control_indication(struct ircomm_cb *self, struct sk_buff *skb, int clen) { - IRDA_DEBUG(2, "%s()\n", __func__ ); - /* Use udata for delivering data on the control channel */ if (self->notify.udata_indication) { struct sk_buff *ctrl_skb; @@ -441,7 +420,7 @@ static void ircomm_control_indication(struct ircomm_cb *self, * see ircomm_tty_control_indication(). */ dev_kfree_skb(ctrl_skb); } else { - IRDA_DEBUG(0, "%s(), missing handler\n", __func__ ); + pr_debug("%s(), missing handler\n", __func__); } } @@ -456,8 +435,6 @@ int ircomm_disconnect_request(struct ircomm_cb *self, struct sk_buff *userdata) struct ircomm_info info; int ret; - IRDA_DEBUG(2, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == IRCOMM_MAGIC, return -1;); @@ -477,15 +454,13 @@ EXPORT_SYMBOL(ircomm_disconnect_request); void ircomm_disconnect_indication(struct ircomm_cb *self, struct sk_buff *skb, struct ircomm_info *info) { - IRDA_DEBUG(2, "%s()\n", __func__ ); - IRDA_ASSERT(info != NULL, return;); if (self->notify.disconnect_indication) { self->notify.disconnect_indication(self->notify.instance, self, info->reason, skb); } else { - IRDA_DEBUG(0, "%s(), missing handler\n", __func__ ); + pr_debug("%s(), missing handler\n", __func__); } } @@ -497,8 +472,6 @@ void ircomm_disconnect_indication(struct ircomm_cb *self, struct sk_buff *skb, */ void ircomm_flow_request(struct ircomm_cb *self, LOCAL_FLOW flow) { - IRDA_DEBUG(2, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRCOMM_MAGIC, return;); diff --git a/net/irda/ircomm/ircomm_event.c b/net/irda/ircomm/ircomm_event.c index b172c6522328..b0730ac9f388 100644 --- a/net/irda/ircomm/ircomm_event.c +++ b/net/irda/ircomm/ircomm_event.c @@ -54,8 +54,7 @@ const char *const ircomm_state[] = { "IRCOMM_CONN", }; -#ifdef CONFIG_IRDA_DEBUG -static const char *const ircomm_event[] = { +static const char *const ircomm_event[] __maybe_unused = { "IRCOMM_CONNECT_REQUEST", "IRCOMM_CONNECT_RESPONSE", "IRCOMM_TTP_CONNECT_INDICATION", @@ -73,7 +72,6 @@ static const char *const ircomm_event[] = { "IRCOMM_CONTROL_REQUEST", "IRCOMM_CONTROL_INDICATION", }; -#endif /* CONFIG_IRDA_DEBUG */ static int (*state[])(struct ircomm_cb *self, IRCOMM_EVENT event, struct sk_buff *skb, struct ircomm_info *info) = @@ -106,8 +104,8 @@ static int ircomm_state_idle(struct ircomm_cb *self, IRCOMM_EVENT event, ircomm_connect_indication(self, skb, info); break; default: - IRDA_DEBUG(4, "%s(), unknown event: %s\n", __func__ , - ircomm_event[event]); + pr_debug("%s(), unknown event: %s\n", __func__ , + ircomm_event[event]); ret = -EINVAL; } return ret; @@ -136,8 +134,8 @@ static int ircomm_state_waiti(struct ircomm_cb *self, IRCOMM_EVENT event, ircomm_disconnect_indication(self, skb, info); break; default: - IRDA_DEBUG(0, "%s(), unknown event: %s\n", __func__ , - ircomm_event[event]); + pr_debug("%s(), unknown event: %s\n", __func__ , + ircomm_event[event]); ret = -EINVAL; } return ret; @@ -169,8 +167,8 @@ static int ircomm_state_waitr(struct ircomm_cb *self, IRCOMM_EVENT event, ircomm_disconnect_indication(self, skb, info); break; default: - IRDA_DEBUG(0, "%s(), unknown event = %s\n", __func__ , - ircomm_event[event]); + pr_debug("%s(), unknown event = %s\n", __func__ , + ircomm_event[event]); ret = -EINVAL; } return ret; @@ -211,8 +209,8 @@ static int ircomm_state_conn(struct ircomm_cb *self, IRCOMM_EVENT event, ret = self->issue.disconnect_request(self, skb, info); break; default: - IRDA_DEBUG(0, "%s(), unknown event = %s\n", __func__ , - ircomm_event[event]); + pr_debug("%s(), unknown event = %s\n", __func__ , + ircomm_event[event]); ret = -EINVAL; } return ret; @@ -227,8 +225,8 @@ static int ircomm_state_conn(struct ircomm_cb *self, IRCOMM_EVENT event, int ircomm_do_event(struct ircomm_cb *self, IRCOMM_EVENT event, struct sk_buff *skb, struct ircomm_info *info) { - IRDA_DEBUG(4, "%s: state=%s, event=%s\n", __func__ , - ircomm_state[self->state], ircomm_event[event]); + pr_debug("%s: state=%s, event=%s\n", __func__ , + ircomm_state[self->state], ircomm_event[event]); return (*state[self->state])(self, event, skb, info); } @@ -243,6 +241,6 @@ void ircomm_next_state(struct ircomm_cb *self, IRCOMM_STATE state) { self->state = state; - IRDA_DEBUG(4, "%s: next state=%s, service type=%d\n", __func__ , - ircomm_state[self->state], self->service_type); + pr_debug("%s: next state=%s, service type=%d\n", __func__ , + ircomm_state[self->state], self->service_type); } diff --git a/net/irda/ircomm/ircomm_lmp.c b/net/irda/ircomm/ircomm_lmp.c index 6536114adf37..e4cc847bb933 100644 --- a/net/irda/ircomm/ircomm_lmp.c +++ b/net/irda/ircomm/ircomm_lmp.c @@ -52,8 +52,6 @@ static int ircomm_lmp_connect_request(struct ircomm_cb *self, { int ret = 0; - IRDA_DEBUG(0, "%s()\n", __func__ ); - /* Don't forget to refcount it - should be NULL anyway */ if(userdata) skb_get(userdata); @@ -74,8 +72,6 @@ static int ircomm_lmp_connect_response(struct ircomm_cb *self, { struct sk_buff *tx_skb; - IRDA_DEBUG(0, "%s()\n", __func__ ); - /* Any userdata supplied? */ if (userdata == NULL) { tx_skb = alloc_skb(LMP_MAX_HEADER, GFP_ATOMIC); @@ -107,8 +103,6 @@ static int ircomm_lmp_disconnect_request(struct ircomm_cb *self, struct sk_buff *tx_skb; int ret; - IRDA_DEBUG(0, "%s()\n", __func__ ); - if (!userdata) { tx_skb = alloc_skb(LMP_MAX_HEADER, GFP_ATOMIC); if (!tx_skb) @@ -144,13 +138,11 @@ static void ircomm_lmp_flow_control(struct sk_buff *skb) cb = (struct irda_skb_cb *) skb->cb; - IRDA_DEBUG(2, "%s()\n", __func__ ); - line = cb->line; self = (struct ircomm_cb *) hashbin_lock_find(ircomm, line, NULL); if (!self) { - IRDA_DEBUG(2, "%s(), didn't find myself\n", __func__ ); + pr_debug("%s(), didn't find myself\n", __func__); return; } @@ -160,7 +152,7 @@ static void ircomm_lmp_flow_control(struct sk_buff *skb) self->pkt_count--; if ((self->pkt_count < 2) && (self->flow_status == FLOW_STOP)) { - IRDA_DEBUG(2, "%s(), asking TTY to start again!\n", __func__ ); + pr_debug("%s(), asking TTY to start again!\n", __func__); self->flow_status = FLOW_START; if (self->notify.flow_indication) self->notify.flow_indication(self->notify.instance, @@ -187,7 +179,7 @@ static int ircomm_lmp_data_request(struct ircomm_cb *self, cb->line = self->line; - IRDA_DEBUG(4, "%s(), sending frame\n", __func__ ); + pr_debug("%s(), sending frame\n", __func__); /* Don't forget to refcount it - see ircomm_tty_do_softint() */ skb_get(skb); @@ -196,7 +188,7 @@ static int ircomm_lmp_data_request(struct ircomm_cb *self, skb->destructor = ircomm_lmp_flow_control; if ((self->pkt_count++ > 7) && (self->flow_status == FLOW_START)) { - IRDA_DEBUG(2, "%s(), asking TTY to slow down!\n", __func__ ); + pr_debug("%s(), asking TTY to slow down!\n", __func__); self->flow_status = FLOW_STOP; if (self->notify.flow_indication) self->notify.flow_indication(self->notify.instance, @@ -204,7 +196,7 @@ static int ircomm_lmp_data_request(struct ircomm_cb *self, } ret = irlmp_data_request(self->lsap, skb); if (ret) { - IRDA_ERROR("%s(), failed\n", __func__); + net_err_ratelimited("%s(), failed\n", __func__); /* irlmp_data_request already free the packet */ } @@ -222,8 +214,6 @@ static int ircomm_lmp_data_indication(void *instance, void *sap, { struct ircomm_cb *self = (struct ircomm_cb *) instance; - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == IRCOMM_MAGIC, return -1;); IRDA_ASSERT(skb != NULL, return -1;); @@ -252,8 +242,6 @@ static void ircomm_lmp_connect_confirm(void *instance, void *sap, struct ircomm_cb *self = (struct ircomm_cb *) instance; struct ircomm_info info; - IRDA_DEBUG(0, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRCOMM_MAGIC, return;); IRDA_ASSERT(skb != NULL, return;); @@ -285,8 +273,6 @@ static void ircomm_lmp_connect_indication(void *instance, void *sap, struct ircomm_cb *self = (struct ircomm_cb *)instance; struct ircomm_info info; - IRDA_DEBUG(0, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRCOMM_MAGIC, return;); IRDA_ASSERT(skb != NULL, return;); @@ -315,8 +301,6 @@ static void ircomm_lmp_disconnect_indication(void *instance, void *sap, struct ircomm_cb *self = (struct ircomm_cb *) instance; struct ircomm_info info; - IRDA_DEBUG(0, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRCOMM_MAGIC, return;); @@ -338,8 +322,6 @@ int ircomm_open_lsap(struct ircomm_cb *self) { notify_t notify; - IRDA_DEBUG(0, "%s()\n", __func__ ); - /* Register callbacks */ irda_notify_init(¬ify); notify.data_indication = ircomm_lmp_data_indication; @@ -351,7 +333,7 @@ int ircomm_open_lsap(struct ircomm_cb *self) self->lsap = irlmp_open_lsap(LSAP_ANY, ¬ify, 0); if (!self->lsap) { - IRDA_DEBUG(0,"%sfailed to allocate tsap\n", __func__ ); + pr_debug("%sfailed to allocate tsap\n", __func__); return -1; } self->slsap_sel = self->lsap->slsap_sel; diff --git a/net/irda/ircomm/ircomm_param.c b/net/irda/ircomm/ircomm_param.c index f80b1a6a244b..3c4caa60c926 100644 --- a/net/irda/ircomm/ircomm_param.c +++ b/net/irda/ircomm/ircomm_param.c @@ -61,12 +61,12 @@ static int ircomm_param_dte(void *instance, irda_param_t *param, int get); static int ircomm_param_dce(void *instance, irda_param_t *param, int get); static int ircomm_param_poll(void *instance, irda_param_t *param, int get); -static pi_minor_info_t pi_minor_call_table_common[] = { +static const pi_minor_info_t pi_minor_call_table_common[] = { { ircomm_param_service_type, PV_INT_8_BITS }, { ircomm_param_port_type, PV_INT_8_BITS }, { ircomm_param_port_name, PV_STRING } }; -static pi_minor_info_t pi_minor_call_table_non_raw[] = { +static const pi_minor_info_t pi_minor_call_table_non_raw[] = { { ircomm_param_data_rate, PV_INT_32_BITS | PV_BIG_ENDIAN }, { ircomm_param_data_format, PV_INT_8_BITS }, { ircomm_param_flow_control, PV_INT_8_BITS }, @@ -74,13 +74,13 @@ static pi_minor_info_t pi_minor_call_table_non_raw[] = { { ircomm_param_enq_ack, PV_INT_16_BITS }, { ircomm_param_line_status, PV_INT_8_BITS } }; -static pi_minor_info_t pi_minor_call_table_9_wire[] = { +static const pi_minor_info_t pi_minor_call_table_9_wire[] = { { ircomm_param_dte, PV_INT_8_BITS }, { ircomm_param_dce, PV_INT_8_BITS }, { ircomm_param_poll, PV_NO_VALUE }, }; -static pi_major_info_t pi_major_call_table[] = { +static const pi_major_info_t pi_major_call_table[] = { { pi_minor_call_table_common, 3 }, { pi_minor_call_table_non_raw, 6 }, { pi_minor_call_table_9_wire, 3 } @@ -101,8 +101,6 @@ int ircomm_param_request(struct ircomm_tty_cb *self, __u8 pi, int flush) struct sk_buff *skb; int count; - IRDA_DEBUG(2, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == IRCOMM_TTY_MAGIC, return -1;); @@ -130,7 +128,8 @@ int ircomm_param_request(struct ircomm_tty_cb *self, __u8 pi, int flush) count = irda_param_insert(self, pi, skb_tail_pointer(skb), skb_tailroom(skb), &ircomm_param_info); if (count < 0) { - IRDA_WARNING("%s(), no room for parameter!\n", __func__); + net_warn_ratelimited("%s(), no room for parameter!\n", + __func__); spin_unlock_irqrestore(&self->spinlock, flags); return -1; } @@ -138,7 +137,7 @@ int ircomm_param_request(struct ircomm_tty_cb *self, __u8 pi, int flush) spin_unlock_irqrestore(&self->spinlock, flags); - IRDA_DEBUG(2, "%s(), skb->len=%d\n", __func__ , skb->len); + pr_debug("%s(), skb->len=%d\n", __func__ , skb->len); if (flush) { /* ircomm_tty_do_softint will take care of the rest */ @@ -172,12 +171,11 @@ static int ircomm_param_service_type(void *instance, irda_param_t *param, /* Find all common service types */ service_type &= self->service_type; if (!service_type) { - IRDA_DEBUG(2, - "%s(), No common service type to use!\n", __func__ ); + pr_debug("%s(), No common service type to use!\n", __func__); return -1; } - IRDA_DEBUG(0, "%s(), services in common=%02x\n", __func__ , - service_type); + pr_debug("%s(), services in common=%02x\n", __func__ , + service_type); /* * Now choose a preferred service type of those available @@ -191,8 +189,8 @@ static int ircomm_param_service_type(void *instance, irda_param_t *param, else if (service_type & IRCOMM_3_WIRE_RAW) self->settings.service_type = IRCOMM_3_WIRE_RAW; - IRDA_DEBUG(0, "%s(), resulting service type=0x%02x\n", __func__ , - self->settings.service_type); + pr_debug("%s(), resulting service type=0x%02x\n", __func__ , + self->settings.service_type); /* * Now the line is ready for some communication. Check if we are a @@ -234,8 +232,8 @@ static int ircomm_param_port_type(void *instance, irda_param_t *param, int get) else { self->settings.port_type = (__u8) param->pv.i; - IRDA_DEBUG(0, "%s(), port type=%d\n", __func__ , - self->settings.port_type); + pr_debug("%s(), port type=%d\n", __func__ , + self->settings.port_type); } return 0; } @@ -254,9 +252,9 @@ static int ircomm_param_port_name(void *instance, irda_param_t *param, int get) IRDA_ASSERT(self->magic == IRCOMM_TTY_MAGIC, return -1;); if (get) { - IRDA_DEBUG(0, "%s(), not imp!\n", __func__ ); + pr_debug("%s(), not imp!\n", __func__); } else { - IRDA_DEBUG(0, "%s(), port-name=%s\n", __func__ , param->pv.c); + pr_debug("%s(), port-name=%s\n", __func__ , param->pv.c); strncpy(self->settings.port_name, param->pv.c, 32); } @@ -281,7 +279,7 @@ static int ircomm_param_data_rate(void *instance, irda_param_t *param, int get) else self->settings.data_rate = param->pv.i; - IRDA_DEBUG(2, "%s(), data rate = %d\n", __func__ , param->pv.i); + pr_debug("%s(), data rate = %d\n", __func__ , param->pv.i); return 0; } @@ -327,7 +325,7 @@ static int ircomm_param_flow_control(void *instance, irda_param_t *param, else self->settings.flow_control = (__u8) param->pv.i; - IRDA_DEBUG(1, "%s(), flow control = 0x%02x\n", __func__ , (__u8) param->pv.i); + pr_debug("%s(), flow control = 0x%02x\n", __func__ , (__u8)param->pv.i); return 0; } @@ -353,8 +351,8 @@ static int ircomm_param_xon_xoff(void *instance, irda_param_t *param, int get) self->settings.xonxoff[1] = (__u16) param->pv.i >> 8; } - IRDA_DEBUG(0, "%s(), XON/XOFF = 0x%02x,0x%02x\n", __func__ , - param->pv.i & 0xff, param->pv.i >> 8); + pr_debug("%s(), XON/XOFF = 0x%02x,0x%02x\n", __func__ , + param->pv.i & 0xff, param->pv.i >> 8); return 0; } @@ -380,8 +378,8 @@ static int ircomm_param_enq_ack(void *instance, irda_param_t *param, int get) self->settings.enqack[1] = (__u16) param->pv.i >> 8; } - IRDA_DEBUG(0, "%s(), ENQ/ACK = 0x%02x,0x%02x\n", __func__ , - param->pv.i & 0xff, param->pv.i >> 8); + pr_debug("%s(), ENQ/ACK = 0x%02x,0x%02x\n", __func__ , + param->pv.i & 0xff, param->pv.i >> 8); return 0; } @@ -395,7 +393,7 @@ static int ircomm_param_enq_ack(void *instance, irda_param_t *param, int get) static int ircomm_param_line_status(void *instance, irda_param_t *param, int get) { - IRDA_DEBUG(2, "%s(), not impl.\n", __func__ ); + pr_debug("%s(), not impl.\n", __func__); return 0; } @@ -456,7 +454,7 @@ static int ircomm_param_dce(void *instance, irda_param_t *param, int get) struct ircomm_tty_cb *self = (struct ircomm_tty_cb *) instance; __u8 dce; - IRDA_DEBUG(1, "%s(), dce = 0x%02x\n", __func__ , (__u8) param->pv.i); + pr_debug("%s(), dce = 0x%02x\n", __func__ , (__u8)param->pv.i); dce = (__u8) param->pv.i; @@ -468,7 +466,7 @@ static int ircomm_param_dce(void *instance, irda_param_t *param, int get) /* Check if any of the settings have changed */ if (dce & 0x0f) { if (dce & IRCOMM_DELTA_CTS) { - IRDA_DEBUG(2, "%s(), CTS\n", __func__ ); + pr_debug("%s(), CTS\n", __func__); } } diff --git a/net/irda/ircomm/ircomm_ttp.c b/net/irda/ircomm/ircomm_ttp.c index d362d711b79c..4b81e0934770 100644 --- a/net/irda/ircomm/ircomm_ttp.c +++ b/net/irda/ircomm/ircomm_ttp.c @@ -76,8 +76,6 @@ int ircomm_open_tsap(struct ircomm_cb *self) { notify_t notify; - IRDA_DEBUG(4, "%s()\n", __func__ ); - /* Register callbacks */ irda_notify_init(¬ify); notify.data_indication = ircomm_ttp_data_indication; @@ -91,7 +89,7 @@ int ircomm_open_tsap(struct ircomm_cb *self) self->tsap = irttp_open_tsap(LSAP_ANY, DEFAULT_INITIAL_CREDIT, ¬ify); if (!self->tsap) { - IRDA_DEBUG(0, "%sfailed to allocate tsap\n", __func__ ); + pr_debug("%sfailed to allocate tsap\n", __func__); return -1; } self->slsap_sel = self->tsap->stsap_sel; @@ -119,8 +117,6 @@ static int ircomm_ttp_connect_request(struct ircomm_cb *self, { int ret = 0; - IRDA_DEBUG(4, "%s()\n", __func__ ); - /* Don't forget to refcount it - should be NULL anyway */ if(userdata) skb_get(userdata); @@ -143,8 +139,6 @@ static int ircomm_ttp_connect_response(struct ircomm_cb *self, { int ret; - IRDA_DEBUG(4, "%s()\n", __func__ ); - /* Don't forget to refcount it - should be NULL anyway */ if(userdata) skb_get(userdata); @@ -171,7 +165,7 @@ static int ircomm_ttp_data_request(struct ircomm_cb *self, IRDA_ASSERT(skb != NULL, return -1;); - IRDA_DEBUG(2, "%s(), clen=%d\n", __func__ , clen); + pr_debug("%s(), clen=%d\n", __func__ , clen); /* * Insert clen field, currently we either send data only, or control @@ -188,7 +182,7 @@ static int ircomm_ttp_data_request(struct ircomm_cb *self, ret = irttp_data_request(self->tsap, skb); if (ret) { - IRDA_ERROR("%s(), failed\n", __func__); + net_err_ratelimited("%s(), failed\n", __func__); /* irttp_data_request already free the packet */ } @@ -206,8 +200,6 @@ static int ircomm_ttp_data_indication(void *instance, void *sap, { struct ircomm_cb *self = (struct ircomm_cb *) instance; - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == IRCOMM_MAGIC, return -1;); IRDA_ASSERT(skb != NULL, return -1;); @@ -229,16 +221,14 @@ static void ircomm_ttp_connect_confirm(void *instance, void *sap, struct ircomm_cb *self = (struct ircomm_cb *) instance; struct ircomm_info info; - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRCOMM_MAGIC, return;); IRDA_ASSERT(skb != NULL, return;); IRDA_ASSERT(qos != NULL, goto out;); if (max_sdu_size != TTP_SAR_DISABLE) { - IRDA_ERROR("%s(), SAR not allowed for IrCOMM!\n", - __func__); + net_err_ratelimited("%s(), SAR not allowed for IrCOMM!\n", + __func__); goto out; } @@ -270,16 +260,14 @@ static void ircomm_ttp_connect_indication(void *instance, void *sap, struct ircomm_cb *self = (struct ircomm_cb *)instance; struct ircomm_info info; - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRCOMM_MAGIC, return;); IRDA_ASSERT(skb != NULL, return;); IRDA_ASSERT(qos != NULL, goto out;); if (max_sdu_size != TTP_SAR_DISABLE) { - IRDA_ERROR("%s(), SAR not allowed for IrCOMM!\n", - __func__); + net_err_ratelimited("%s(), SAR not allowed for IrCOMM!\n", + __func__); goto out; } @@ -329,8 +317,6 @@ static void ircomm_ttp_disconnect_indication(void *instance, void *sap, struct ircomm_cb *self = (struct ircomm_cb *) instance; struct ircomm_info info; - IRDA_DEBUG(2, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRCOMM_MAGIC, return;); @@ -354,8 +340,6 @@ static void ircomm_ttp_flow_indication(void *instance, void *sap, { struct ircomm_cb *self = (struct ircomm_cb *) instance; - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRCOMM_MAGIC, return;); diff --git a/net/irda/ircomm/ircomm_tty.c b/net/irda/ircomm/ircomm_tty.c index 61ceb4cdb4a2..40695b9751c1 100644 --- a/net/irda/ircomm/ircomm_tty.c +++ b/net/irda/ircomm/ircomm_tty.c @@ -147,7 +147,8 @@ static int __init ircomm_tty_init(void) return -ENOMEM; ircomm_tty = hashbin_new(HB_LOCK); if (ircomm_tty == NULL) { - IRDA_ERROR("%s(), can't allocate hashbin!\n", __func__); + net_err_ratelimited("%s(), can't allocate hashbin!\n", + __func__); put_tty_driver(driver); return -ENOMEM; } @@ -163,8 +164,8 @@ static int __init ircomm_tty_init(void) driver->flags = TTY_DRIVER_REAL_RAW; tty_set_operations(driver, &ops); if (tty_register_driver(driver)) { - IRDA_ERROR("%s(): Couldn't register serial driver\n", - __func__); + net_err_ratelimited("%s(): Couldn't register serial driver\n", + __func__); put_tty_driver(driver); return -1; } @@ -173,8 +174,6 @@ static int __init ircomm_tty_init(void) static void __exit __ircomm_tty_cleanup(struct ircomm_tty_cb *self) { - IRDA_DEBUG(0, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRCOMM_TTY_MAGIC, return;); @@ -195,12 +194,10 @@ static void __exit ircomm_tty_cleanup(void) { int ret; - IRDA_DEBUG(4, "%s()\n", __func__ ); - ret = tty_unregister_driver(driver); if (ret) { - IRDA_ERROR("%s(), failed to unregister driver\n", - __func__); + net_err_ratelimited("%s(), failed to unregister driver\n", + __func__); return; } @@ -219,14 +216,12 @@ static int ircomm_tty_startup(struct ircomm_tty_cb *self) notify_t notify; int ret = -ENODEV; - IRDA_DEBUG(2, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == IRCOMM_TTY_MAGIC, return -1;); /* Check if already open */ if (test_and_set_bit(ASYNCB_INITIALIZED, &self->port.flags)) { - IRDA_DEBUG(2, "%s(), already open so break out!\n", __func__ ); + pr_debug("%s(), already open so break out!\n", __func__); return 0; } @@ -256,7 +251,7 @@ static int ircomm_tty_startup(struct ircomm_tty_cb *self) /* Connect IrCOMM link with remote device */ ret = ircomm_tty_attach_cable(self); if (ret < 0) { - IRDA_ERROR("%s(), error attaching cable!\n", __func__); + net_err_ratelimited("%s(), error attaching cable!\n", __func__); goto err; } @@ -281,8 +276,6 @@ static int ircomm_tty_block_til_ready(struct ircomm_tty_cb *self, int do_clocal = 0; unsigned long flags; - IRDA_DEBUG(2, "%s()\n", __func__ ); - /* * If non-blocking mode is set, or the port is not enabled, * then make the check up front and then exit. @@ -297,12 +290,12 @@ static int ircomm_tty_block_til_ready(struct ircomm_tty_cb *self, if (tty->termios.c_cflag & CBAUD) tty_port_raise_dtr_rts(port); port->flags |= ASYNC_NORMAL_ACTIVE; - IRDA_DEBUG(1, "%s(), O_NONBLOCK requested!\n", __func__ ); + pr_debug("%s(), O_NONBLOCK requested!\n", __func__); return 0; } if (tty->termios.c_cflag & CLOCAL) { - IRDA_DEBUG(1, "%s(), doing CLOCAL!\n", __func__ ); + pr_debug("%s(), doing CLOCAL!\n", __func__); do_clocal = 1; } @@ -316,8 +309,8 @@ static int ircomm_tty_block_til_ready(struct ircomm_tty_cb *self, retval = 0; add_wait_queue(&port->open_wait, &wait); - IRDA_DEBUG(2, "%s(%d):block_til_ready before block on %s open_count=%d\n", - __FILE__, __LINE__, tty->driver->name, port->count); + pr_debug("%s(%d):block_til_ready before block on %s open_count=%d\n", + __FILE__, __LINE__, tty->driver->name, port->count); spin_lock_irqsave(&port->lock, flags); port->count--; @@ -354,8 +347,8 @@ static int ircomm_tty_block_til_ready(struct ircomm_tty_cb *self, break; } - IRDA_DEBUG(1, "%s(%d):block_til_ready blocking on %s open_count=%d\n", - __FILE__, __LINE__, tty->driver->name, port->count); + pr_debug("%s(%d):block_til_ready blocking on %s open_count=%d\n", + __FILE__, __LINE__, tty->driver->name, port->count); schedule(); } @@ -369,8 +362,8 @@ static int ircomm_tty_block_til_ready(struct ircomm_tty_cb *self, port->blocked_open--; spin_unlock_irqrestore(&port->lock, flags); - IRDA_DEBUG(1, "%s(%d):block_til_ready after blocking on %s open_count=%d\n", - __FILE__, __LINE__, tty->driver->name, port->count); + pr_debug("%s(%d):block_til_ready after blocking on %s open_count=%d\n", + __FILE__, __LINE__, tty->driver->name, port->count); if (!retval) port->flags |= ASYNC_NORMAL_ACTIVE; @@ -389,10 +382,8 @@ static int ircomm_tty_install(struct tty_driver *driver, struct tty_struct *tty) if (!self) { /* No, so make new instance */ self = kzalloc(sizeof(struct ircomm_tty_cb), GFP_KERNEL); - if (self == NULL) { - IRDA_ERROR("%s(), kmalloc failed!\n", __func__); + if (self == NULL) return -ENOMEM; - } tty_port_init(&self->port); self->port.ops = &ircomm_port_ops; @@ -440,16 +431,14 @@ static int ircomm_tty_open(struct tty_struct *tty, struct file *filp) unsigned long flags; int ret; - IRDA_DEBUG(2, "%s()\n", __func__ ); - /* ++ is not atomic, so this should be protected - Jean II */ spin_lock_irqsave(&self->port.lock, flags); self->port.count++; spin_unlock_irqrestore(&self->port.lock, flags); tty_port_tty_set(&self->port, tty); - IRDA_DEBUG(1, "%s(), %s%d, count = %d\n", __func__ , tty->driver->name, - self->line, self->port.count); + pr_debug("%s(), %s%d, count = %d\n", __func__ , tty->driver->name, + self->line, self->port.count); /* Not really used by us, but lets do it anyway */ self->port.low_latency = (self->port.flags & ASYNC_LOW_LATENCY) ? 1 : 0; @@ -469,8 +458,8 @@ static int ircomm_tty_open(struct tty_struct *tty, struct file *filp) if (wait_event_interruptible(self->port.close_wait, !test_bit(ASYNCB_CLOSING, &self->port.flags))) { - IRDA_WARNING("%s - got signal while blocking on ASYNC_CLOSING!\n", - __func__); + net_warn_ratelimited("%s - got signal while blocking on ASYNC_CLOSING!\n", + __func__); return -ERESTARTSYS; } @@ -488,9 +477,9 @@ static int ircomm_tty_open(struct tty_struct *tty, struct file *filp) self->settings.service_type = IRCOMM_9_WIRE; /* 9 wire as default */ /* Jan Kiszka -> add DSR/RI -> Conform to IrCOMM spec */ self->settings.dce = IRCOMM_CTS | IRCOMM_CD | IRCOMM_DSR | IRCOMM_RI; /* Default line settings */ - IRDA_DEBUG(2, "%s(), IrCOMM device\n", __func__ ); + pr_debug("%s(), IrCOMM device\n", __func__); } else { - IRDA_DEBUG(2, "%s(), IrLPT device\n", __func__ ); + pr_debug("%s(), IrLPT device\n", __func__); self->service_type = IRCOMM_3_WIRE_RAW; self->settings.service_type = IRCOMM_3_WIRE_RAW; /* Default */ } @@ -501,9 +490,8 @@ static int ircomm_tty_open(struct tty_struct *tty, struct file *filp) ret = ircomm_tty_block_til_ready(self, tty, filp); if (ret) { - IRDA_DEBUG(2, - "%s(), returning after block_til_ready with %d\n", __func__ , - ret); + pr_debug("%s(), returning after block_til_ready with %d\n", + __func__, ret); return ret; } @@ -521,8 +509,6 @@ static void ircomm_tty_close(struct tty_struct *tty, struct file *filp) struct ircomm_tty_cb *self = (struct ircomm_tty_cb *) tty->driver_data; struct tty_port *port = &self->port; - IRDA_DEBUG(0, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRCOMM_TTY_MAGIC, return;); @@ -572,8 +558,6 @@ static void ircomm_tty_do_softint(struct work_struct *work) unsigned long flags; struct sk_buff *skb, *ctrl_skb; - IRDA_DEBUG(2, "%s()\n", __func__ ); - if (!self || self->magic != IRCOMM_TTY_MAGIC) return; @@ -639,8 +623,8 @@ static int ircomm_tty_write(struct tty_struct *tty, int len = 0; int size; - IRDA_DEBUG(2, "%s(), count=%d, hw_stopped=%d\n", __func__ , count, - tty->hw_stopped); + pr_debug("%s(), count=%d, hw_stopped=%d\n", __func__ , count, + tty->hw_stopped); IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == IRCOMM_TTY_MAGIC, return -1;); @@ -662,7 +646,7 @@ static int ircomm_tty_write(struct tty_struct *tty, * we don't mess up the original "safe skb" (see tx_data_size). * Jean II */ if (self->max_header_size == IRCOMM_TTY_HDR_UNINITIALISED) { - IRDA_DEBUG(1, "%s() : not initialised\n", __func__); + pr_debug("%s() : not initialised\n", __func__); #ifdef IRCOMM_NO_TX_BEFORE_INIT /* We didn't consume anything, TTY will retry */ return 0; @@ -791,7 +775,7 @@ static int ircomm_tty_write_room(struct tty_struct *tty) ret = self->max_data_size; spin_unlock_irqrestore(&self->spinlock, flags); } - IRDA_DEBUG(2, "%s(), ret=%d\n", __func__ , ret); + pr_debug("%s(), ret=%d\n", __func__ , ret); return ret; } @@ -808,8 +792,6 @@ static void ircomm_tty_wait_until_sent(struct tty_struct *tty, int timeout) unsigned long orig_jiffies, poll_time; unsigned long flags; - IRDA_DEBUG(2, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRCOMM_TTY_MAGIC, return;); @@ -843,8 +825,6 @@ static void ircomm_tty_throttle(struct tty_struct *tty) { struct ircomm_tty_cb *self = (struct ircomm_tty_cb *) tty->driver_data; - IRDA_DEBUG(2, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRCOMM_TTY_MAGIC, return;); @@ -874,8 +854,6 @@ static void ircomm_tty_unthrottle(struct tty_struct *tty) { struct ircomm_tty_cb *self = (struct ircomm_tty_cb *) tty->driver_data; - IRDA_DEBUG(2, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRCOMM_TTY_MAGIC, return;); @@ -889,7 +867,7 @@ static void ircomm_tty_unthrottle(struct tty_struct *tty) self->settings.dte |= (IRCOMM_RTS|IRCOMM_DELTA_RTS); ircomm_param_request(self, IRCOMM_DTE, TRUE); - IRDA_DEBUG(1, "%s(), FLOW_START\n", __func__ ); + pr_debug("%s(), FLOW_START\n", __func__); } ircomm_flow_request(self->ircomm, FLOW_START); } @@ -926,8 +904,6 @@ static void ircomm_tty_shutdown(struct ircomm_tty_cb *self) IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRCOMM_TTY_MAGIC, return;); - IRDA_DEBUG(0, "%s()\n", __func__ ); - if (!test_and_clear_bit(ASYNCB_INITIALIZED, &self->port.flags)) return; @@ -970,8 +946,6 @@ static void ircomm_tty_hangup(struct tty_struct *tty) struct tty_port *port = &self->port; unsigned long flags; - IRDA_DEBUG(0, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRCOMM_TTY_MAGIC, return;); @@ -999,7 +973,7 @@ static void ircomm_tty_hangup(struct tty_struct *tty) */ static void ircomm_tty_send_xchar(struct tty_struct *tty, char ch) { - IRDA_DEBUG(0, "%s(), not impl\n", __func__ ); + pr_debug("%s(), not impl\n", __func__); } /* @@ -1043,8 +1017,6 @@ void ircomm_tty_check_modem_status(struct ircomm_tty_cb *self) struct tty_struct *tty; int status; - IRDA_DEBUG(0, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRCOMM_TTY_MAGIC, return;); @@ -1056,15 +1028,13 @@ void ircomm_tty_check_modem_status(struct ircomm_tty_cb *self) /*wake_up_interruptible(&self->delta_msr_wait);*/ } if ((self->port.flags & ASYNC_CHECK_CD) && (status & IRCOMM_DELTA_CD)) { - IRDA_DEBUG(2, - "%s(), ircomm%d CD now %s...\n", __func__ , self->line, - (status & IRCOMM_CD) ? "on" : "off"); + pr_debug("%s(), ircomm%d CD now %s...\n", __func__ , self->line, + (status & IRCOMM_CD) ? "on" : "off"); if (status & IRCOMM_CD) { wake_up_interruptible(&self->port.open_wait); } else { - IRDA_DEBUG(2, - "%s(), Doing serial hangup..\n", __func__ ); + pr_debug("%s(), Doing serial hangup..\n", __func__); if (tty) tty_hangup(tty); @@ -1075,8 +1045,7 @@ void ircomm_tty_check_modem_status(struct ircomm_tty_cb *self) if (tty && tty_port_cts_enabled(&self->port)) { if (tty->hw_stopped) { if (status & IRCOMM_CTS) { - IRDA_DEBUG(2, - "%s(), CTS tx start...\n", __func__ ); + pr_debug("%s(), CTS tx start...\n", __func__); tty->hw_stopped = 0; /* Wake up processes blocked on open */ @@ -1087,8 +1056,7 @@ void ircomm_tty_check_modem_status(struct ircomm_tty_cb *self) } } else { if (!(status & IRCOMM_CTS)) { - IRDA_DEBUG(2, - "%s(), CTS tx stop...\n", __func__ ); + pr_debug("%s(), CTS tx stop...\n", __func__); tty->hw_stopped = 1; } } @@ -1109,15 +1077,13 @@ static int ircomm_tty_data_indication(void *instance, void *sap, struct ircomm_tty_cb *self = (struct ircomm_tty_cb *) instance; struct tty_struct *tty; - IRDA_DEBUG(2, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == IRCOMM_TTY_MAGIC, return -1;); IRDA_ASSERT(skb != NULL, return -1;); tty = tty_port_tty_get(&self->port); if (!tty) { - IRDA_DEBUG(0, "%s(), no tty!\n", __func__ ); + pr_debug("%s(), no tty!\n", __func__); return 0; } @@ -1128,7 +1094,7 @@ static int ircomm_tty_data_indication(void *instance, void *sap, * params, we can just as well declare the hardware for running. */ if (tty->hw_stopped && (self->flow == FLOW_START)) { - IRDA_DEBUG(0, "%s(), polling for line settings!\n", __func__ ); + pr_debug("%s(), polling for line settings!\n", __func__); ircomm_param_request(self, IRCOMM_POLL, TRUE); /* We can just as well declare the hardware for running */ @@ -1161,8 +1127,6 @@ static int ircomm_tty_control_indication(void *instance, void *sap, struct ircomm_tty_cb *self = (struct ircomm_tty_cb *) instance; int clen; - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == IRCOMM_TTY_MAGIC, return -1;); IRDA_ASSERT(skb != NULL, return -1;); @@ -1197,7 +1161,7 @@ static void ircomm_tty_flow_indication(void *instance, void *sap, switch (cmd) { case FLOW_START: - IRDA_DEBUG(2, "%s(), hw start!\n", __func__ ); + pr_debug("%s(), hw start!\n", __func__); if (tty) tty->hw_stopped = 0; @@ -1206,7 +1170,7 @@ static void ircomm_tty_flow_indication(void *instance, void *sap, break; default: /* If we get here, something is very wrong, better stop */ case FLOW_STOP: - IRDA_DEBUG(2, "%s(), hw stopped!\n", __func__ ); + pr_debug("%s(), hw stopped!\n", __func__); if (tty) tty->hw_stopped = 1; break; diff --git a/net/irda/ircomm/ircomm_tty_attach.c b/net/irda/ircomm/ircomm_tty_attach.c index 2ee87bf387cc..61137f8b5293 100644 --- a/net/irda/ircomm/ircomm_tty_attach.c +++ b/net/irda/ircomm/ircomm_tty_attach.c @@ -89,8 +89,7 @@ const char *const ircomm_tty_state[] = { "*** ERROR *** ", }; -#ifdef CONFIG_IRDA_DEBUG -static const char *const ircomm_tty_event[] = { +static const char *const ircomm_tty_event[] __maybe_unused = { "IRCOMM_TTY_ATTACH_CABLE", "IRCOMM_TTY_DETACH_CABLE", "IRCOMM_TTY_DATA_REQUEST", @@ -106,7 +105,6 @@ static const char *const ircomm_tty_event[] = { "IRCOMM_TTY_GOT_LSAPSEL", "*** ERROR ****", }; -#endif /* CONFIG_IRDA_DEBUG */ static int (*state[])(struct ircomm_tty_cb *self, IRCOMM_TTY_EVENT event, struct sk_buff *skb, struct ircomm_tty_info *info) = @@ -130,14 +128,12 @@ int ircomm_tty_attach_cable(struct ircomm_tty_cb *self) { struct tty_struct *tty; - IRDA_DEBUG(0, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == IRCOMM_TTY_MAGIC, return -1;); /* Check if somebody has already connected to us */ if (ircomm_is_connected(self->ircomm)) { - IRDA_DEBUG(0, "%s(), already connected!\n", __func__ ); + pr_debug("%s(), already connected!\n", __func__); return 0; } @@ -163,8 +159,6 @@ int ircomm_tty_attach_cable(struct ircomm_tty_cb *self) */ void ircomm_tty_detach_cable(struct ircomm_tty_cb *self) { - IRDA_DEBUG(0, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRCOMM_TTY_MAGIC, return;); @@ -212,8 +206,6 @@ static void ircomm_tty_ias_register(struct ircomm_tty_cb *self) __u8 oct_seq[6]; __u16 hints; - IRDA_DEBUG(0, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRCOMM_TTY_MAGIC, return;); @@ -313,17 +305,17 @@ int ircomm_tty_send_initial_parameters(struct ircomm_tty_cb *self) * Set default values, but only if the application for some reason * haven't set them already */ - IRDA_DEBUG(2, "%s(), data-rate = %d\n", __func__ , - self->settings.data_rate); + pr_debug("%s(), data-rate = %d\n", __func__ , + self->settings.data_rate); if (!self->settings.data_rate) self->settings.data_rate = 9600; - IRDA_DEBUG(2, "%s(), data-format = %d\n", __func__ , - self->settings.data_format); + pr_debug("%s(), data-format = %d\n", __func__ , + self->settings.data_format); if (!self->settings.data_format) self->settings.data_format = IRCOMM_WSIZE_8; /* 8N1 */ - IRDA_DEBUG(2, "%s(), flow-control = %d\n", __func__ , - self->settings.flow_control); + pr_debug("%s(), flow-control = %d\n", __func__ , + self->settings.flow_control); /*self->settings.flow_control = IRCOMM_RTS_CTS_IN|IRCOMM_RTS_CTS_OUT;*/ /* Do not set delta values for the initial parameters */ @@ -367,8 +359,6 @@ static void ircomm_tty_discovery_indication(discinfo_t *discovery, struct ircomm_tty_cb *self; struct ircomm_tty_info info; - IRDA_DEBUG(2, "%s()\n", __func__ ); - /* Important note : * We need to drop all passive discoveries. * The LSAP management of IrComm is deficient and doesn't deal @@ -404,8 +394,6 @@ void ircomm_tty_disconnect_indication(void *instance, void *sap, struct ircomm_tty_cb *self = (struct ircomm_tty_cb *) instance; struct tty_struct *tty; - IRDA_DEBUG(2, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRCOMM_TTY_MAGIC, return;); @@ -436,8 +424,6 @@ static void ircomm_tty_getvalue_confirm(int result, __u16 obj_id, { struct ircomm_tty_cb *self = (struct ircomm_tty_cb *) priv; - IRDA_DEBUG(2, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRCOMM_TTY_MAGIC, return;); @@ -447,13 +433,13 @@ static void ircomm_tty_getvalue_confirm(int result, __u16 obj_id, /* Check if request succeeded */ if (result != IAS_SUCCESS) { - IRDA_DEBUG(4, "%s(), got NULL value!\n", __func__ ); + pr_debug("%s(), got NULL value!\n", __func__); return; } switch (value->type) { case IAS_OCT_SEQ: - IRDA_DEBUG(2, "%s(), got octet sequence\n", __func__ ); + pr_debug("%s(), got octet sequence\n", __func__); irda_param_extract_all(self, value->t.oct_seq, value->len, &ircomm_param_info); @@ -463,21 +449,21 @@ static void ircomm_tty_getvalue_confirm(int result, __u16 obj_id, break; case IAS_INTEGER: /* Got LSAP selector */ - IRDA_DEBUG(2, "%s(), got lsapsel = %d\n", __func__ , - value->t.integer); + pr_debug("%s(), got lsapsel = %d\n", __func__ , + value->t.integer); if (value->t.integer == -1) { - IRDA_DEBUG(0, "%s(), invalid value!\n", __func__ ); + pr_debug("%s(), invalid value!\n", __func__); } else self->dlsap_sel = value->t.integer; ircomm_tty_do_event(self, IRCOMM_TTY_GOT_LSAPSEL, NULL, NULL); break; case IAS_MISSING: - IRDA_DEBUG(0, "%s(), got IAS_MISSING\n", __func__ ); + pr_debug("%s(), got IAS_MISSING\n", __func__); break; default: - IRDA_DEBUG(0, "%s(), got unknown type!\n", __func__ ); + pr_debug("%s(), got unknown type!\n", __func__); break; } irias_delete_value(value); @@ -497,8 +483,6 @@ void ircomm_tty_connect_confirm(void *instance, void *sap, { struct ircomm_tty_cb *self = (struct ircomm_tty_cb *) instance; - IRDA_DEBUG(2, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRCOMM_TTY_MAGIC, return;); @@ -528,8 +512,6 @@ void ircomm_tty_connect_indication(void *instance, void *sap, struct ircomm_tty_cb *self = (struct ircomm_tty_cb *) instance; int clen; - IRDA_DEBUG(2, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRCOMM_TTY_MAGIC, return;); @@ -559,8 +541,6 @@ void ircomm_tty_link_established(struct ircomm_tty_cb *self) { struct tty_struct *tty; - IRDA_DEBUG(2, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRCOMM_TTY_MAGIC, return;); @@ -578,10 +558,10 @@ void ircomm_tty_link_established(struct ircomm_tty_cb *self) */ if (tty_port_cts_enabled(&self->port) && ((self->settings.dce & IRCOMM_CTS) == 0)) { - IRDA_DEBUG(0, "%s(), waiting for CTS ...\n", __func__ ); + pr_debug("%s(), waiting for CTS ...\n", __func__); goto put; } else { - IRDA_DEBUG(1, "%s(), starting hardware!\n", __func__ ); + pr_debug("%s(), starting hardware!\n", __func__); tty->hw_stopped = 0; @@ -621,8 +601,6 @@ static void ircomm_tty_watchdog_timer_expired(void *data) { struct ircomm_tty_cb *self = (struct ircomm_tty_cb *) data; - IRDA_DEBUG(2, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRCOMM_TTY_MAGIC, return;); @@ -642,8 +620,8 @@ int ircomm_tty_do_event(struct ircomm_tty_cb *self, IRCOMM_TTY_EVENT event, IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == IRCOMM_TTY_MAGIC, return -1;); - IRDA_DEBUG(2, "%s: state=%s, event=%s\n", __func__ , - ircomm_tty_state[self->state], ircomm_tty_event[event]); + pr_debug("%s: state=%s, event=%s\n", __func__ , + ircomm_tty_state[self->state], ircomm_tty_event[event]); return (*state[self->state])(self, event, skb, info); } @@ -660,8 +638,8 @@ static inline void ircomm_tty_next_state(struct ircomm_tty_cb *self, IRCOMM_TTY_ IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRCOMM_TTY_MAGIC, return;); - IRDA_DEBUG(2, "%s: next state=%s, service type=%d\n", __func__ , - ircomm_tty_state[self->state], self->service_type); + pr_debug("%s: next state=%s, service type=%d\n", __func__ , + ircomm_tty_state[self->state], self->service_type); */ self->state = state; } @@ -679,8 +657,8 @@ static int ircomm_tty_state_idle(struct ircomm_tty_cb *self, { int ret = 0; - IRDA_DEBUG(2, "%s: state=%s, event=%s\n", __func__ , - ircomm_tty_state[self->state], ircomm_tty_event[event]); + pr_debug("%s: state=%s, event=%s\n", __func__ , + ircomm_tty_state[self->state], ircomm_tty_event[event]); switch (event) { case IRCOMM_TTY_ATTACH_CABLE: /* Try to discover any remote devices */ @@ -694,8 +672,8 @@ static int ircomm_tty_state_idle(struct ircomm_tty_cb *self, self->saddr = info->saddr; if (self->iriap) { - IRDA_WARNING("%s(), busy with a previous query\n", - __func__); + net_warn_ratelimited("%s(), busy with a previous query\n", + __func__); return -EBUSY; } @@ -723,8 +701,8 @@ static int ircomm_tty_state_idle(struct ircomm_tty_cb *self, ircomm_tty_next_state(self, IRCOMM_TTY_IDLE); break; default: - IRDA_DEBUG(2, "%s(), unknown event: %s\n", __func__ , - ircomm_tty_event[event]); + pr_debug("%s(), unknown event: %s\n", __func__ , + ircomm_tty_event[event]); ret = -EINVAL; } return ret; @@ -743,8 +721,8 @@ static int ircomm_tty_state_search(struct ircomm_tty_cb *self, { int ret = 0; - IRDA_DEBUG(2, "%s: state=%s, event=%s\n", __func__ , - ircomm_tty_state[self->state], ircomm_tty_event[event]); + pr_debug("%s: state=%s, event=%s\n", __func__ , + ircomm_tty_state[self->state], ircomm_tty_event[event]); switch (event) { case IRCOMM_TTY_DISCOVERY_INDICATION: @@ -752,8 +730,8 @@ static int ircomm_tty_state_search(struct ircomm_tty_cb *self, self->saddr = info->saddr; if (self->iriap) { - IRDA_WARNING("%s(), busy with a previous query\n", - __func__); + net_warn_ratelimited("%s(), busy with a previous query\n", + __func__); return -EBUSY; } @@ -796,8 +774,8 @@ static int ircomm_tty_state_search(struct ircomm_tty_cb *self, ircomm_tty_next_state(self, IRCOMM_TTY_IDLE); break; default: - IRDA_DEBUG(2, "%s(), unknown event: %s\n", __func__ , - ircomm_tty_event[event]); + pr_debug("%s(), unknown event: %s\n", __func__ , + ircomm_tty_event[event]); ret = -EINVAL; } return ret; @@ -816,14 +794,14 @@ static int ircomm_tty_state_query_parameters(struct ircomm_tty_cb *self, { int ret = 0; - IRDA_DEBUG(2, "%s: state=%s, event=%s\n", __func__ , - ircomm_tty_state[self->state], ircomm_tty_event[event]); + pr_debug("%s: state=%s, event=%s\n", __func__ , + ircomm_tty_state[self->state], ircomm_tty_event[event]); switch (event) { case IRCOMM_TTY_GOT_PARAMETERS: if (self->iriap) { - IRDA_WARNING("%s(), busy with a previous query\n", - __func__); + net_warn_ratelimited("%s(), busy with a previous query\n", + __func__); return -EBUSY; } @@ -854,8 +832,8 @@ static int ircomm_tty_state_query_parameters(struct ircomm_tty_cb *self, ircomm_tty_next_state(self, IRCOMM_TTY_IDLE); break; default: - IRDA_DEBUG(2, "%s(), unknown event: %s\n", __func__ , - ircomm_tty_event[event]); + pr_debug("%s(), unknown event: %s\n", __func__ , + ircomm_tty_event[event]); ret = -EINVAL; } return ret; @@ -874,8 +852,8 @@ static int ircomm_tty_state_query_lsap_sel(struct ircomm_tty_cb *self, { int ret = 0; - IRDA_DEBUG(2, "%s: state=%s, event=%s\n", __func__ , - ircomm_tty_state[self->state], ircomm_tty_event[event]); + pr_debug("%s: state=%s, event=%s\n", __func__ , + ircomm_tty_state[self->state], ircomm_tty_event[event]); switch (event) { case IRCOMM_TTY_GOT_LSAPSEL: @@ -903,8 +881,8 @@ static int ircomm_tty_state_query_lsap_sel(struct ircomm_tty_cb *self, ircomm_tty_next_state(self, IRCOMM_TTY_IDLE); break; default: - IRDA_DEBUG(2, "%s(), unknown event: %s\n", __func__ , - ircomm_tty_event[event]); + pr_debug("%s(), unknown event: %s\n", __func__ , + ircomm_tty_event[event]); ret = -EINVAL; } return ret; @@ -923,8 +901,8 @@ static int ircomm_tty_state_setup(struct ircomm_tty_cb *self, { int ret = 0; - IRDA_DEBUG(2, "%s: state=%s, event=%s\n", __func__ , - ircomm_tty_state[self->state], ircomm_tty_event[event]); + pr_debug("%s: state=%s, event=%s\n", __func__ , + ircomm_tty_state[self->state], ircomm_tty_event[event]); switch (event) { case IRCOMM_TTY_CONNECT_CONFIRM: @@ -957,8 +935,8 @@ static int ircomm_tty_state_setup(struct ircomm_tty_cb *self, ircomm_tty_next_state(self, IRCOMM_TTY_IDLE); break; default: - IRDA_DEBUG(2, "%s(), unknown event: %s\n", __func__ , - ircomm_tty_event[event]); + pr_debug("%s(), unknown event: %s\n", __func__ , + ircomm_tty_event[event]); ret = -EINVAL; } return ret; @@ -995,13 +973,13 @@ static int ircomm_tty_state_ready(struct ircomm_tty_cb *self, self->settings.dce = IRCOMM_DELTA_CD; ircomm_tty_check_modem_status(self); } else { - IRDA_DEBUG(0, "%s(), hanging up!\n", __func__ ); + pr_debug("%s(), hanging up!\n", __func__); tty_port_tty_hangup(&self->port, false); } break; default: - IRDA_DEBUG(2, "%s(), unknown event: %s\n", __func__ , - ircomm_tty_event[event]); + pr_debug("%s(), unknown event: %s\n", __func__ , + ircomm_tty_event[event]); ret = -EINVAL; } return ret; diff --git a/net/irda/ircomm/ircomm_tty_ioctl.c b/net/irda/ircomm/ircomm_tty_ioctl.c index ce943853c38d..75ccdbd0728e 100644 --- a/net/irda/ircomm/ircomm_tty_ioctl.c +++ b/net/irda/ircomm/ircomm_tty_ioctl.c @@ -56,8 +56,6 @@ static void ircomm_tty_change_speed(struct ircomm_tty_cb *self, unsigned int cflag, cval; int baud; - IRDA_DEBUG(2, "%s()\n", __func__ ); - if (!self->ircomm) return; @@ -93,7 +91,8 @@ static void ircomm_tty_change_speed(struct ircomm_tty_cb *self, self->settings.flow_control |= IRCOMM_RTS_CTS_IN; /* This got me. Bummer. Jean II */ if (self->service_type == IRCOMM_3_WIRE_RAW) - IRDA_WARNING("%s(), enabling RTS/CTS on link that doesn't support it (3-wire-raw)\n", __func__); + net_warn_ratelimited("%s(), enabling RTS/CTS on link that doesn't support it (3-wire-raw)\n", + __func__); } else { self->port.flags &= ~ASYNC_CTS_FLOW; self->settings.flow_control &= ~IRCOMM_RTS_CTS_IN; @@ -149,8 +148,6 @@ void ircomm_tty_set_termios(struct tty_struct *tty, struct ircomm_tty_cb *self = (struct ircomm_tty_cb *) tty->driver_data; unsigned int cflag = tty->termios.c_cflag; - IRDA_DEBUG(2, "%s()\n", __func__ ); - if ((cflag == old_termios->c_cflag) && (RELEVANT_IFLAG(tty->termios.c_iflag) == RELEVANT_IFLAG(old_termios->c_iflag))) @@ -198,8 +195,6 @@ int ircomm_tty_tiocmget(struct tty_struct *tty) struct ircomm_tty_cb *self = (struct ircomm_tty_cb *) tty->driver_data; unsigned int result; - IRDA_DEBUG(2, "%s()\n", __func__ ); - if (tty->flags & (1 << TTY_IO_ERROR)) return -EIO; @@ -223,8 +218,6 @@ int ircomm_tty_tiocmset(struct tty_struct *tty, { struct ircomm_tty_cb *self = (struct ircomm_tty_cb *) tty->driver_data; - IRDA_DEBUG(2, "%s()\n", __func__ ); - if (tty->flags & (1 << TTY_IO_ERROR)) return -EIO; @@ -265,8 +258,6 @@ static int ircomm_tty_get_serial_info(struct ircomm_tty_cb *self, if (!retinfo) return -EFAULT; - IRDA_DEBUG(2, "%s()\n", __func__ ); - memset(&info, 0, sizeof(info)); info.line = self->line; info.flags = self->port.flags; @@ -301,8 +292,6 @@ static int ircomm_tty_set_serial_info(struct ircomm_tty_cb *self, struct serial_struct new_serial; struct ircomm_tty_cb old_state, *state; - IRDA_DEBUG(0, "%s()\n", __func__ ); - if (copy_from_user(&new_serial,new_info,sizeof(new_serial))) return -EFAULT; @@ -375,8 +364,6 @@ int ircomm_tty_ioctl(struct tty_struct *tty, struct ircomm_tty_cb *self = (struct ircomm_tty_cb *) tty->driver_data; int ret = 0; - IRDA_DEBUG(2, "%s()\n", __func__ ); - if ((cmd != TIOCGSERIAL) && (cmd != TIOCSSERIAL) && (cmd != TIOCSERCONFIG) && (cmd != TIOCSERGSTRUCT) && (cmd != TIOCMIWAIT) && (cmd != TIOCGICOUNT)) { @@ -392,11 +379,11 @@ int ircomm_tty_ioctl(struct tty_struct *tty, ret = ircomm_tty_set_serial_info(self, (struct serial_struct __user *) arg); break; case TIOCMIWAIT: - IRDA_DEBUG(0, "(), TIOCMIWAIT, not impl!\n"); + pr_debug("(), TIOCMIWAIT, not impl!\n"); break; case TIOCGICOUNT: - IRDA_DEBUG(0, "%s(), TIOCGICOUNT not impl!\n", __func__ ); + pr_debug("%s(), TIOCGICOUNT not impl!\n", __func__); #if 0 save_flags(flags); cli(); cnow = driver->icount; diff --git a/net/irda/irda_device.c b/net/irda/irda_device.c index 9e0d909390fd..856736656a30 100644 --- a/net/irda/irda_device.c +++ b/net/irda/irda_device.c @@ -63,14 +63,14 @@ int __init irda_device_init( void) { dongles = hashbin_new(HB_NOLOCK); if (dongles == NULL) { - IRDA_WARNING("IrDA: Can't allocate dongles hashbin!\n"); + net_warn_ratelimited("IrDA: Can't allocate dongles hashbin!\n"); return -ENOMEM; } spin_lock_init(&dongles->hb_spinlock); tasks = hashbin_new(HB_LOCK); if (tasks == NULL) { - IRDA_WARNING("IrDA: Can't allocate tasks hashbin!\n"); + net_warn_ratelimited("IrDA: Can't allocate tasks hashbin!\n"); hashbin_delete(dongles, NULL); return -ENOMEM; } @@ -84,14 +84,12 @@ int __init irda_device_init( void) static void leftover_dongle(void *arg) { struct dongle_reg *reg = arg; - IRDA_WARNING("IrDA: Dongle type %x not unregistered\n", - reg->type); + net_warn_ratelimited("IrDA: Dongle type %x not unregistered\n", + reg->type); } void irda_device_cleanup(void) { - IRDA_DEBUG(4, "%s()\n", __func__); - hashbin_delete(tasks, (FREE_FUNC) __irda_task_delete); hashbin_delete(dongles, leftover_dongle); @@ -107,7 +105,7 @@ void irda_device_set_media_busy(struct net_device *dev, int status) { struct irlap_cb *self; - IRDA_DEBUG(4, "%s(%s)\n", __func__, status ? "TRUE" : "FALSE"); + pr_debug("%s(%s)\n", __func__, status ? "TRUE" : "FALSE"); self = (struct irlap_cb *) dev->atalk_ptr; @@ -127,7 +125,7 @@ void irda_device_set_media_busy(struct net_device *dev, int status) irlap_start_mbusy_timer(self, SMALLBUSY_TIMEOUT); else irlap_start_mbusy_timer(self, MEDIABUSY_TIMEOUT); - IRDA_DEBUG( 4, "Media busy!\n"); + pr_debug("Media busy!\n"); } else { self->media_busy = FALSE; irlap_stop_mbusy_timer(self); @@ -147,11 +145,9 @@ int irda_device_is_receiving(struct net_device *dev) struct if_irda_req req; int ret; - IRDA_DEBUG(2, "%s()\n", __func__); - if (!dev->netdev_ops->ndo_do_ioctl) { - IRDA_ERROR("%s: do_ioctl not impl. by device driver\n", - __func__); + net_err_ratelimited("%s: do_ioctl not impl. by device driver\n", + __func__); return -1; } @@ -192,8 +188,6 @@ static int irda_task_kick(struct irda_task *task) int count = 0; int timeout; - IRDA_DEBUG(2, "%s()\n", __func__); - IRDA_ASSERT(task != NULL, return -1;); IRDA_ASSERT(task->magic == IRDA_TASK_MAGIC, return -1;); @@ -201,15 +195,15 @@ static int irda_task_kick(struct irda_task *task) do { timeout = task->function(task); if (count++ > 100) { - IRDA_ERROR("%s: error in task handler!\n", - __func__); + net_err_ratelimited("%s: error in task handler!\n", + __func__); irda_task_delete(task); return TRUE; } } while ((timeout == 0) && (task->state != IRDA_TASK_DONE)); if (timeout < 0) { - IRDA_ERROR("%s: Error executing task!\n", __func__); + net_err_ratelimited("%s: Error executing task!\n", __func__); irda_task_delete(task); return TRUE; } @@ -241,8 +235,8 @@ static int irda_task_kick(struct irda_task *task) irda_task_timer_expired); finished = FALSE; } else { - IRDA_DEBUG(0, "%s(), not finished, and no timeout!\n", - __func__); + pr_debug("%s(), not finished, and no timeout!\n", + __func__); finished = FALSE; } @@ -259,8 +253,6 @@ static void irda_task_timer_expired(void *data) { struct irda_task *task; - IRDA_DEBUG(2, "%s()\n", __func__); - task = data; irda_task_kick(task); diff --git a/net/irda/iriap.c b/net/irda/iriap.c index e1b37f5a2691..4a7ae32afa09 100644 --- a/net/irda/iriap.c +++ b/net/irda/iriap.c @@ -43,9 +43,8 @@ #include <net/irda/iriap_event.h> #include <net/irda/iriap.h> -#ifdef CONFIG_IRDA_DEBUG /* FIXME: This one should go in irlmp.c */ -static const char *const ias_charset_types[] = { +static const char *const ias_charset_types[] __maybe_unused = { "CS_ASCII", "CS_ISO_8859_1", "CS_ISO_8859_2", @@ -58,7 +57,6 @@ static const char *const ias_charset_types[] = { "CS_ISO_8859_9", "CS_UNICODE" }; -#endif /* CONFIG_IRDA_DEBUG */ static hashbin_t *iriap = NULL; static void *service_handle; @@ -110,8 +108,8 @@ int __init iriap_init(void) /* Object repository - defined in irias_object.c */ irias_objects = hashbin_new(HB_LOCK); if (!irias_objects) { - IRDA_WARNING("%s: Can't allocate irias_objects hashbin!\n", - __func__); + net_warn_ratelimited("%s: Can't allocate irias_objects hashbin!\n", + __func__); hashbin_delete(iriap, NULL); return -ENOMEM; } @@ -145,7 +143,7 @@ int __init iriap_init(void) */ server = iriap_open(LSAP_IAS, IAS_SERVER, NULL, NULL); if (!server) { - IRDA_DEBUG(0, "%s(), unable to open server\n", __func__); + pr_debug("%s(), unable to open server\n", __func__); return -1; } iriap_register_lsap(server, LSAP_IAS, IAS_SERVER); @@ -177,13 +175,9 @@ struct iriap_cb *iriap_open(__u8 slsap_sel, int mode, void *priv, { struct iriap_cb *self; - IRDA_DEBUG(2, "%s()\n", __func__); - self = kzalloc(sizeof(*self), GFP_ATOMIC); - if (!self) { - IRDA_WARNING("%s: Unable to kmalloc!\n", __func__); + if (!self) return NULL; - } /* * Initialize instance @@ -223,8 +217,6 @@ EXPORT_SYMBOL(iriap_open); */ static void __iriap_close(struct iriap_cb *self) { - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IAS_MAGIC, return;); @@ -247,8 +239,6 @@ void iriap_close(struct iriap_cb *self) { struct iriap_cb *entry; - IRDA_DEBUG(2, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IAS_MAGIC, return;); @@ -268,8 +258,6 @@ static int iriap_register_lsap(struct iriap_cb *self, __u8 slsap_sel, int mode) { notify_t notify; - IRDA_DEBUG(2, "%s()\n", __func__); - irda_notify_init(¬ify); notify.connect_confirm = iriap_connect_confirm; notify.connect_indication = iriap_connect_indication; @@ -283,7 +271,8 @@ static int iriap_register_lsap(struct iriap_cb *self, __u8 slsap_sel, int mode) self->lsap = irlmp_open_lsap(slsap_sel, ¬ify, 0); if (self->lsap == NULL) { - IRDA_ERROR("%s: Unable to allocated LSAP!\n", __func__); + net_err_ratelimited("%s: Unable to allocated LSAP!\n", + __func__); return -1; } self->slsap_sel = self->lsap->slsap_sel; @@ -303,8 +292,8 @@ static void iriap_disconnect_indication(void *instance, void *sap, { struct iriap_cb *self; - IRDA_DEBUG(4, "%s(), reason=%s [%d]\n", __func__, - irlmp_reason_str(reason), reason); + pr_debug("%s(), reason=%s [%d]\n", __func__, + irlmp_reason_str(reason), reason); self = instance; @@ -320,7 +309,7 @@ static void iriap_disconnect_indication(void *instance, void *sap, dev_kfree_skb(skb); if (self->mode == IAS_CLIENT) { - IRDA_DEBUG(4, "%s(), disconnect as client\n", __func__); + pr_debug("%s(), disconnect as client\n", __func__); iriap_do_client_event(self, IAP_LM_DISCONNECT_INDICATION, @@ -333,7 +322,7 @@ static void iriap_disconnect_indication(void *instance, void *sap, if (self->confirm) self->confirm(IAS_DISCONNECT, 0, NULL, self->priv); } else { - IRDA_DEBUG(4, "%s(), disconnect as server\n", __func__); + pr_debug("%s(), disconnect as server\n", __func__); iriap_do_server_event(self, IAP_LM_DISCONNECT_INDICATION, NULL); iriap_close(self); @@ -347,16 +336,13 @@ static void iriap_disconnect_request(struct iriap_cb *self) { struct sk_buff *tx_skb; - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IAS_MAGIC, return;); tx_skb = alloc_skb(LMP_MAX_HEADER, GFP_ATOMIC); if (tx_skb == NULL) { - IRDA_DEBUG(0, - "%s(), Could not allocate an sk_buff of length %d\n", - __func__, LMP_MAX_HEADER); + pr_debug("%s(), Could not allocate an sk_buff of length %d\n", + __func__, LMP_MAX_HEADER); return; } @@ -461,14 +447,14 @@ static void iriap_getvaluebyclass_confirm(struct iriap_cb *self, len = get_unaligned_be16(fp + n); n += 2; - IRDA_DEBUG(4, "%s(), len=%d\n", __func__, len); + pr_debug("%s(), len=%d\n", __func__, len); /* Get object ID, MSB first */ obj_id = get_unaligned_be16(fp + n); n += 2; type = fp[n++]; - IRDA_DEBUG(4, "%s(), Value type = %d\n", __func__, type); + pr_debug("%s(), Value type = %d\n", __func__, type); switch (type) { case IAS_INTEGER: @@ -477,7 +463,7 @@ static void iriap_getvaluebyclass_confirm(struct iriap_cb *self, value = irias_new_integer_value(tmp_cpu32); /* Legal values restricted to 0x01-0x6f, page 15 irttp */ - IRDA_DEBUG(4, "%s(), lsap=%d\n", __func__, value->t.integer); + pr_debug("%s(), lsap=%d\n", __func__, value->t.integer); break; case IAS_STRING: charset = fp[n++]; @@ -496,11 +482,11 @@ static void iriap_getvaluebyclass_confirm(struct iriap_cb *self, /* case CS_ISO_8859_9: */ /* case CS_UNICODE: */ default: - IRDA_DEBUG(0, "%s(), charset [%d] %s, not supported\n", - __func__, charset, - charset < ARRAY_SIZE(ias_charset_types) ? - ias_charset_types[charset] : - "(unknown)"); + pr_debug("%s(), charset [%d] %s, not supported\n", + __func__, charset, + charset < ARRAY_SIZE(ias_charset_types) ? + ias_charset_types[charset] : + "(unknown)"); /* Aborting, close connection! */ iriap_disconnect_request(self); @@ -508,12 +494,12 @@ static void iriap_getvaluebyclass_confirm(struct iriap_cb *self, /* break; */ } value_len = fp[n++]; - IRDA_DEBUG(4, "%s(), strlen=%d\n", __func__, value_len); + pr_debug("%s(), strlen=%d\n", __func__, value_len); /* Make sure the string is null-terminated */ if (n + value_len < skb->len) fp[n + value_len] = 0x00; - IRDA_DEBUG(4, "Got string %s\n", fp+n); + pr_debug("Got string %s\n", fp+n); /* Will truncate to IAS_MAX_STRING bytes */ value = irias_new_string_value(fp+n); @@ -539,7 +525,7 @@ static void iriap_getvaluebyclass_confirm(struct iriap_cb *self, if (self->confirm) self->confirm(IAS_SUCCESS, obj_id, value, self->priv); else { - IRDA_DEBUG(0, "%s(), missing handler!\n", __func__); + pr_debug("%s(), missing handler!\n", __func__); irias_delete_value(value); } } @@ -561,8 +547,6 @@ static void iriap_getvaluebyclass_response(struct iriap_cb *self, __be16 tmp_be16; __u8 *fp; - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IAS_MAGIC, return;); IRDA_ASSERT(value != NULL, return;); @@ -623,12 +607,12 @@ static void iriap_getvaluebyclass_response(struct iriap_cb *self, memcpy(fp+n, value->t.oct_seq, value->len); n+=value->len; break; case IAS_MISSING: - IRDA_DEBUG( 3, "%s: sending IAS_MISSING\n", __func__); + pr_debug("%s: sending IAS_MISSING\n", __func__); skb_put(tx_skb, 1); fp[n++] = value->type; break; default: - IRDA_DEBUG(0, "%s(), type not implemented!\n", __func__); + pr_debug("%s(), type not implemented!\n", __func__); break; } iriap_do_r_connect_event(self, IAP_CALL_RESPONSE, tx_skb); @@ -655,8 +639,6 @@ static void iriap_getvaluebyclass_indication(struct iriap_cb *self, __u8 *fp; int n; - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IAS_MAGIC, return;); IRDA_ASSERT(skb != NULL, return;); @@ -678,20 +660,20 @@ static void iriap_getvaluebyclass_indication(struct iriap_cb *self, memcpy(attr, fp+n, attr_len); n+=attr_len; attr[attr_len] = '\0'; - IRDA_DEBUG(4, "LM-IAS: Looking up %s: %s\n", name, attr); + pr_debug("LM-IAS: Looking up %s: %s\n", name, attr); obj = irias_find_object(name); if (obj == NULL) { - IRDA_DEBUG(2, "LM-IAS: Object %s not found\n", name); + pr_debug("LM-IAS: Object %s not found\n", name); iriap_getvaluebyclass_response(self, 0x1235, IAS_CLASS_UNKNOWN, &irias_missing); return; } - IRDA_DEBUG(4, "LM-IAS: found %s, id=%d\n", obj->name, obj->id); + pr_debug("LM-IAS: found %s, id=%d\n", obj->name, obj->id); attrib = irias_find_attrib(obj, attr); if (attrib == NULL) { - IRDA_DEBUG(2, "LM-IAS: Attribute %s not found\n", attr); + pr_debug("LM-IAS: Attribute %s not found\n", attr); iriap_getvaluebyclass_response(self, obj->id, IAS_ATTRIB_UNKNOWN, &irias_missing); @@ -714,8 +696,6 @@ void iriap_send_ack(struct iriap_cb *self) struct sk_buff *tx_skb; __u8 *frame; - IRDA_DEBUG(2, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IAS_MAGIC, return;); @@ -745,7 +725,7 @@ void iriap_connect_request(struct iriap_cb *self) self->saddr, self->daddr, NULL, NULL); if (ret < 0) { - IRDA_DEBUG(0, "%s(), connect failed!\n", __func__); + pr_debug("%s(), connect failed!\n", __func__); self->confirm(IAS_DISCONNECT, 0, NULL, self->priv); } } @@ -793,8 +773,6 @@ static void iriap_connect_indication(void *instance, void *sap, { struct iriap_cb *self, *new; - IRDA_DEBUG(1, "%s()\n", __func__); - self = instance; IRDA_ASSERT(skb != NULL, return;); @@ -804,14 +782,14 @@ static void iriap_connect_indication(void *instance, void *sap, /* Start new server */ new = iriap_open(LSAP_IAS, IAS_SERVER, NULL, NULL); if (!new) { - IRDA_DEBUG(0, "%s(), open failed\n", __func__); + pr_debug("%s(), open failed\n", __func__); goto out; } /* Now attach up the new "socket" */ new->lsap = irlmp_dup(self->lsap, new); if (!new->lsap) { - IRDA_DEBUG(0, "%s(), dup failed!\n", __func__); + pr_debug("%s(), dup failed!\n", __func__); goto out; } @@ -841,8 +819,6 @@ static int iriap_data_indication(void *instance, void *sap, __u8 *frame; __u8 opcode; - IRDA_DEBUG(3, "%s()\n", __func__); - self = instance; IRDA_ASSERT(skb != NULL, return 0;); @@ -853,21 +829,20 @@ static int iriap_data_indication(void *instance, void *sap, if (self->mode == IAS_SERVER) { /* Call server */ - IRDA_DEBUG(4, "%s(), Calling server!\n", __func__); + pr_debug("%s(), Calling server!\n", __func__); iriap_do_r_connect_event(self, IAP_RECV_F_LST, skb); goto out; } opcode = frame[0]; if (~opcode & IAP_LST) { - IRDA_WARNING("%s:, IrIAS multiframe commands or " - "results is not implemented yet!\n", - __func__); + net_warn_ratelimited("%s:, IrIAS multiframe commands or results is not implemented yet!\n", + __func__); goto out; } /* Check for ack frames since they don't contain any data */ if (opcode & IAP_ACK) { - IRDA_DEBUG(0, "%s() Got ack frame!\n", __func__); + pr_debug("%s() Got ack frame!\n", __func__); goto out; } @@ -875,7 +850,7 @@ static int iriap_data_indication(void *instance, void *sap, switch (opcode) { case GET_INFO_BASE: - IRDA_DEBUG(0, "IrLMP GetInfoBaseDetails not implemented!\n"); + pr_debug("IrLMP GetInfoBaseDetails not implemented!\n"); break; case GET_VALUE_BY_CLASS: iriap_do_call_event(self, IAP_RECV_F_LST, NULL); @@ -885,7 +860,7 @@ static int iriap_data_indication(void *instance, void *sap, iriap_getvaluebyclass_confirm(self, skb); break; case IAS_CLASS_UNKNOWN: - IRDA_DEBUG(1, "%s(), No such class!\n", __func__); + pr_debug("%s(), No such class!\n", __func__); /* Finished, close connection! */ iriap_disconnect_request(self); @@ -898,7 +873,7 @@ static int iriap_data_indication(void *instance, void *sap, self->priv); break; case IAS_ATTRIB_UNKNOWN: - IRDA_DEBUG(1, "%s(), No such attribute!\n", __func__); + pr_debug("%s(), No such attribute!\n", __func__); /* Finished, close connection! */ iriap_disconnect_request(self); @@ -913,8 +888,8 @@ static int iriap_data_indication(void *instance, void *sap, } break; default: - IRDA_DEBUG(0, "%s(), Unknown op-code: %02x\n", __func__, - opcode); + pr_debug("%s(), Unknown op-code: %02x\n", __func__, + opcode); break; } @@ -935,8 +910,6 @@ void iriap_call_indication(struct iriap_cb *self, struct sk_buff *skb) __u8 *fp; __u8 opcode; - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IAS_MAGIC, return;); IRDA_ASSERT(skb != NULL, return;); @@ -945,16 +918,16 @@ void iriap_call_indication(struct iriap_cb *self, struct sk_buff *skb) opcode = fp[0]; if (~opcode & 0x80) { - IRDA_WARNING("%s: IrIAS multiframe commands or results " - "is not implemented yet!\n", __func__); + net_warn_ratelimited("%s: IrIAS multiframe commands or results is not implemented yet!\n", + __func__); return; } opcode &= 0x7f; /* Mask away LST bit */ switch (opcode) { case GET_INFO_BASE: - IRDA_WARNING("%s: GetInfoBaseDetails not implemented yet!\n", - __func__); + net_warn_ratelimited("%s: GetInfoBaseDetails not implemented yet!\n", + __func__); break; case GET_VALUE_BY_CLASS: iriap_getvaluebyclass_indication(self, skb); diff --git a/net/irda/iriap_event.c b/net/irda/iriap_event.c index 703774e29e32..e6098b2e048a 100644 --- a/net/irda/iriap_event.c +++ b/net/irda/iriap_event.c @@ -187,7 +187,7 @@ static void state_s_disconnect(struct iriap_cb *self, IRIAP_EVENT event, case IAP_LM_DISCONNECT_INDICATION: break; default: - IRDA_DEBUG(0, "%s(), Unknown event %d\n", __func__, event); + pr_debug("%s(), Unknown event %d\n", __func__, event); break; } } @@ -219,7 +219,7 @@ static void state_s_connecting(struct iriap_cb *self, IRIAP_EVENT event, iriap_next_client_state(self, S_DISCONNECT); break; default: - IRDA_DEBUG(0, "%s(), Unknown event %d\n", __func__, event); + pr_debug("%s(), Unknown event %d\n", __func__, event); break; } } @@ -243,7 +243,7 @@ static void state_s_call(struct iriap_cb *self, IRIAP_EVENT event, iriap_next_client_state(self, S_DISCONNECT); break; default: - IRDA_DEBUG(0, "state_s_call: Unknown event %d\n", event); + pr_debug("state_s_call: Unknown event %d\n", event); break; } } @@ -271,7 +271,7 @@ static void state_s_make_call(struct iriap_cb *self, IRIAP_EVENT event, iriap_next_call_state(self, S_OUTSTANDING); break; default: - IRDA_DEBUG(0, "%s(), Unknown event %d\n", __func__, event); + pr_debug("%s(), Unknown event %d\n", __func__, event); break; } } @@ -285,7 +285,7 @@ static void state_s_make_call(struct iriap_cb *self, IRIAP_EVENT event, static void state_s_calling(struct iriap_cb *self, IRIAP_EVENT event, struct sk_buff *skb) { - IRDA_DEBUG(0, "%s(), Not implemented\n", __func__); + pr_debug("%s(), Not implemented\n", __func__); } /* @@ -307,7 +307,7 @@ static void state_s_outstanding(struct iriap_cb *self, IRIAP_EVENT event, iriap_next_call_state(self, S_WAIT_FOR_CALL); break; default: - IRDA_DEBUG(0, "%s(), Unknown event %d\n", __func__, event); + pr_debug("%s(), Unknown event %d\n", __func__, event); break; } } @@ -320,7 +320,7 @@ static void state_s_outstanding(struct iriap_cb *self, IRIAP_EVENT event, static void state_s_replying(struct iriap_cb *self, IRIAP_EVENT event, struct sk_buff *skb) { - IRDA_DEBUG(0, "%s(), Not implemented\n", __func__); + pr_debug("%s(), Not implemented\n", __func__); } /* @@ -332,7 +332,7 @@ static void state_s_replying(struct iriap_cb *self, IRIAP_EVENT event, static void state_s_wait_for_call(struct iriap_cb *self, IRIAP_EVENT event, struct sk_buff *skb) { - IRDA_DEBUG(0, "%s(), Not implemented\n", __func__); + pr_debug("%s(), Not implemented\n", __func__); } @@ -345,7 +345,7 @@ static void state_s_wait_for_call(struct iriap_cb *self, IRIAP_EVENT event, static void state_s_wait_active(struct iriap_cb *self, IRIAP_EVENT event, struct sk_buff *skb) { - IRDA_DEBUG(0, "%s(), Not implemented\n", __func__); + pr_debug("%s(), Not implemented\n", __func__); } /************************************************************************** @@ -368,10 +368,8 @@ static void state_r_disconnect(struct iriap_cb *self, IRIAP_EVENT event, switch (event) { case IAP_LM_CONNECT_INDICATION: tx_skb = alloc_skb(LMP_MAX_HEADER, GFP_ATOMIC); - if (tx_skb == NULL) { - IRDA_WARNING("%s: unable to malloc!\n", __func__); + if (tx_skb == NULL) return; - } /* Reserve space for MUX_CONTROL and LAP header */ skb_reserve(tx_skb, LMP_MAX_HEADER); @@ -388,7 +386,7 @@ static void state_r_disconnect(struct iriap_cb *self, IRIAP_EVENT event, iriap_next_r_connect_state(self, R_RECEIVING); break; default: - IRDA_DEBUG(0, "%s(), unknown event %d\n", __func__, event); + pr_debug("%s(), unknown event %d\n", __func__, event); break; } } @@ -399,8 +397,6 @@ static void state_r_disconnect(struct iriap_cb *self, IRIAP_EVENT event, static void state_r_call(struct iriap_cb *self, IRIAP_EVENT event, struct sk_buff *skb) { - IRDA_DEBUG(4, "%s()\n", __func__); - switch (event) { case IAP_LM_DISCONNECT_INDICATION: /* Abort call */ @@ -408,7 +404,7 @@ static void state_r_call(struct iriap_cb *self, IRIAP_EVENT event, iriap_next_r_connect_state(self, R_WAITING); break; default: - IRDA_DEBUG(0, "%s(), unknown event!\n", __func__); + pr_debug("%s(), unknown event!\n", __func__); break; } } @@ -423,13 +419,13 @@ static void state_r_call(struct iriap_cb *self, IRIAP_EVENT event, static void state_r_waiting(struct iriap_cb *self, IRIAP_EVENT event, struct sk_buff *skb) { - IRDA_DEBUG(0, "%s(), Not implemented\n", __func__); + pr_debug("%s(), Not implemented\n", __func__); } static void state_r_wait_active(struct iriap_cb *self, IRIAP_EVENT event, struct sk_buff *skb) { - IRDA_DEBUG(0, "%s(), Not implemented\n", __func__); + pr_debug("%s(), Not implemented\n", __func__); } /* @@ -441,8 +437,6 @@ static void state_r_wait_active(struct iriap_cb *self, IRIAP_EVENT event, static void state_r_receiving(struct iriap_cb *self, IRIAP_EVENT event, struct sk_buff *skb) { - IRDA_DEBUG(4, "%s()\n", __func__); - switch (event) { case IAP_RECV_F_LST: iriap_next_r_connect_state(self, R_EXECUTE); @@ -450,7 +444,7 @@ static void state_r_receiving(struct iriap_cb *self, IRIAP_EVENT event, iriap_call_indication(self, skb); break; default: - IRDA_DEBUG(0, "%s(), unknown event!\n", __func__); + pr_debug("%s(), unknown event!\n", __func__); break; } } @@ -464,8 +458,6 @@ static void state_r_receiving(struct iriap_cb *self, IRIAP_EVENT event, static void state_r_execute(struct iriap_cb *self, IRIAP_EVENT event, struct sk_buff *skb) { - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(skb != NULL, return;); IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IAS_MAGIC, return;); @@ -485,7 +477,7 @@ static void state_r_execute(struct iriap_cb *self, IRIAP_EVENT event, irlmp_data_request(self->lsap, skb); break; default: - IRDA_DEBUG(0, "%s(), unknown event!\n", __func__); + pr_debug("%s(), unknown event!\n", __func__); break; } } @@ -493,7 +485,7 @@ static void state_r_execute(struct iriap_cb *self, IRIAP_EVENT event, static void state_r_returning(struct iriap_cb *self, IRIAP_EVENT event, struct sk_buff *skb) { - IRDA_DEBUG(0, "%s(), event=%d\n", __func__, event); + pr_debug("%s(), event=%d\n", __func__, event); switch (event) { case IAP_RECV_F_LST: diff --git a/net/irda/irias_object.c b/net/irda/irias_object.c index f07ed9fd5792..53b86d0e1630 100644 --- a/net/irda/irias_object.c +++ b/net/irda/irias_object.c @@ -48,20 +48,18 @@ struct ias_object *irias_new_object( char *name, int id) { struct ias_object *obj; - IRDA_DEBUG( 4, "%s()\n", __func__); - obj = kzalloc(sizeof(struct ias_object), GFP_ATOMIC); if (obj == NULL) { - IRDA_WARNING("%s(), Unable to allocate object!\n", - __func__); + net_warn_ratelimited("%s(), Unable to allocate object!\n", + __func__); return NULL; } obj->magic = IAS_OBJECT_MAGIC; obj->name = kstrndup(name, IAS_MAX_CLASSNAME, GFP_ATOMIC); if (!obj->name) { - IRDA_WARNING("%s(), Unable to allocate name!\n", - __func__); + net_warn_ratelimited("%s(), Unable to allocate name!\n", + __func__); kfree(obj); return NULL; } @@ -73,8 +71,8 @@ struct ias_object *irias_new_object( char *name, int id) obj->attribs = hashbin_new(HB_LOCK); if (obj->attribs == NULL) { - IRDA_WARNING("%s(), Unable to allocate attribs!\n", - __func__); + net_warn_ratelimited("%s(), Unable to allocate attribs!\n", + __func__); kfree(obj->name); kfree(obj); return NULL; @@ -134,8 +132,8 @@ int irias_delete_object(struct ias_object *obj) /* Remove from list */ node = hashbin_remove_this(irias_objects, (irda_queue_t *) obj); if (!node) - IRDA_DEBUG( 0, "%s(), object already removed!\n", - __func__); + pr_debug("%s(), object already removed!\n", + __func__); /* Destroy */ __irias_delete_object(obj); @@ -269,8 +267,8 @@ int irias_object_change_attribute(char *obj_name, char *attrib_name, /* Find object */ obj = hashbin_lock_find(irias_objects, 0, obj_name); if (obj == NULL) { - IRDA_WARNING("%s: Unable to find object: %s\n", __func__, - obj_name); + net_warn_ratelimited("%s: Unable to find object: %s\n", + __func__, obj_name); return -1; } @@ -280,15 +278,15 @@ int irias_object_change_attribute(char *obj_name, char *attrib_name, /* Find attribute */ attrib = hashbin_find(obj->attribs, 0, attrib_name); if (attrib == NULL) { - IRDA_WARNING("%s: Unable to find attribute: %s\n", - __func__, attrib_name); + net_warn_ratelimited("%s: Unable to find attribute: %s\n", + __func__, attrib_name); spin_unlock_irqrestore(&obj->attribs->hb_spinlock, flags); return -1; } if ( attrib->value->type != new_value->type) { - IRDA_DEBUG( 0, "%s(), changing value type not allowed!\n", - __func__); + pr_debug("%s(), changing value type not allowed!\n", + __func__); spin_unlock_irqrestore(&obj->attribs->hb_spinlock, flags); return -1; } @@ -322,8 +320,8 @@ void irias_add_integer_attrib(struct ias_object *obj, char *name, int value, attrib = kzalloc(sizeof(struct ias_attrib), GFP_ATOMIC); if (attrib == NULL) { - IRDA_WARNING("%s: Unable to allocate attribute!\n", - __func__); + net_warn_ratelimited("%s: Unable to allocate attribute!\n", + __func__); return; } @@ -333,8 +331,8 @@ void irias_add_integer_attrib(struct ias_object *obj, char *name, int value, /* Insert value */ attrib->value = irias_new_integer_value(value); if (!attrib->name || !attrib->value) { - IRDA_WARNING("%s: Unable to allocate attribute!\n", - __func__); + net_warn_ratelimited("%s: Unable to allocate attribute!\n", + __func__); if (attrib->value) irias_delete_value(attrib->value); kfree(attrib->name); @@ -366,8 +364,8 @@ void irias_add_octseq_attrib(struct ias_object *obj, char *name, __u8 *octets, attrib = kzalloc(sizeof(struct ias_attrib), GFP_ATOMIC); if (attrib == NULL) { - IRDA_WARNING("%s: Unable to allocate attribute!\n", - __func__); + net_warn_ratelimited("%s: Unable to allocate attribute!\n", + __func__); return; } @@ -376,8 +374,8 @@ void irias_add_octseq_attrib(struct ias_object *obj, char *name, __u8 *octets, attrib->value = irias_new_octseq_value( octets, len); if (!attrib->name || !attrib->value) { - IRDA_WARNING("%s: Unable to allocate attribute!\n", - __func__); + net_warn_ratelimited("%s: Unable to allocate attribute!\n", + __func__); if (attrib->value) irias_delete_value(attrib->value); kfree(attrib->name); @@ -408,8 +406,8 @@ void irias_add_string_attrib(struct ias_object *obj, char *name, char *value, attrib = kzalloc(sizeof( struct ias_attrib), GFP_ATOMIC); if (attrib == NULL) { - IRDA_WARNING("%s: Unable to allocate attribute!\n", - __func__); + net_warn_ratelimited("%s: Unable to allocate attribute!\n", + __func__); return; } @@ -418,8 +416,8 @@ void irias_add_string_attrib(struct ias_object *obj, char *name, char *value, attrib->value = irias_new_string_value(value); if (!attrib->name || !attrib->value) { - IRDA_WARNING("%s: Unable to allocate attribute!\n", - __func__); + net_warn_ratelimited("%s: Unable to allocate attribute!\n", + __func__); if (attrib->value) irias_delete_value(attrib->value); kfree(attrib->name); @@ -442,10 +440,8 @@ struct ias_value *irias_new_integer_value(int integer) struct ias_value *value; value = kzalloc(sizeof(struct ias_value), GFP_ATOMIC); - if (value == NULL) { - IRDA_WARNING("%s: Unable to kmalloc!\n", __func__); + if (value == NULL) return NULL; - } value->type = IAS_INTEGER; value->len = 4; @@ -467,16 +463,14 @@ struct ias_value *irias_new_string_value(char *string) struct ias_value *value; value = kzalloc(sizeof(struct ias_value), GFP_ATOMIC); - if (value == NULL) { - IRDA_WARNING("%s: Unable to kmalloc!\n", __func__); + if (value == NULL) return NULL; - } value->type = IAS_STRING; value->charset = CS_ASCII; value->t.string = kstrndup(string, IAS_MAX_STRING, GFP_ATOMIC); if (!value->t.string) { - IRDA_WARNING("%s: Unable to kmalloc!\n", __func__); + net_warn_ratelimited("%s: Unable to kmalloc!\n", __func__); kfree(value); return NULL; } @@ -498,10 +492,8 @@ struct ias_value *irias_new_octseq_value(__u8 *octseq , int len) struct ias_value *value; value = kzalloc(sizeof(struct ias_value), GFP_ATOMIC); - if (value == NULL) { - IRDA_WARNING("%s: Unable to kmalloc!\n", __func__); + if (value == NULL) return NULL; - } value->type = IAS_OCT_SEQ; /* Check length */ @@ -511,7 +503,7 @@ struct ias_value *irias_new_octseq_value(__u8 *octseq , int len) value->t.oct_seq = kmemdup(octseq, len, GFP_ATOMIC); if (value->t.oct_seq == NULL){ - IRDA_WARNING("%s: Unable to kmalloc!\n", __func__); + net_warn_ratelimited("%s: Unable to kmalloc!\n", __func__); kfree(value); return NULL; } @@ -523,10 +515,8 @@ struct ias_value *irias_new_missing_value(void) struct ias_value *value; value = kzalloc(sizeof(struct ias_value), GFP_ATOMIC); - if (value == NULL) { - IRDA_WARNING("%s: Unable to kmalloc!\n", __func__); + if (value == NULL) return NULL; - } value->type = IAS_MISSING; @@ -541,8 +531,6 @@ struct ias_value *irias_new_missing_value(void) */ void irias_delete_value(struct ias_value *value) { - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(value != NULL, return;); switch (value->type) { @@ -559,7 +547,7 @@ void irias_delete_value(struct ias_value *value) kfree(value->t.oct_seq); break; default: - IRDA_DEBUG(0, "%s(), Unknown value type!\n", __func__); + pr_debug("%s(), Unknown value type!\n", __func__); break; } kfree(value); diff --git a/net/irda/irlan/irlan_client.c b/net/irda/irlan/irlan_client.c index 42cf1390ce9c..c5837a40c78e 100644 --- a/net/irda/irlan/irlan_client.c +++ b/net/irda/irlan/irlan_client.c @@ -72,8 +72,6 @@ static void irlan_client_kick_timer_expired(void *data) { struct irlan_cb *self = (struct irlan_cb *) data; - IRDA_DEBUG(2, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); @@ -91,8 +89,6 @@ static void irlan_client_kick_timer_expired(void *data) static void irlan_client_start_kick_timer(struct irlan_cb *self, int timeout) { - IRDA_DEBUG(4, "%s()\n", __func__ ); - irda_start_timer(&self->client.kick_timer, timeout, (void *) self, irlan_client_kick_timer_expired); } @@ -105,8 +101,6 @@ static void irlan_client_start_kick_timer(struct irlan_cb *self, int timeout) */ void irlan_client_wakeup(struct irlan_cb *self, __u32 saddr, __u32 daddr) { - IRDA_DEBUG(1, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); @@ -117,7 +111,7 @@ void irlan_client_wakeup(struct irlan_cb *self, __u32 saddr, __u32 daddr) if ((self->client.state != IRLAN_IDLE) || (self->provider.access_type == ACCESS_DIRECT)) { - IRDA_DEBUG(0, "%s(), already awake!\n", __func__ ); + pr_debug("%s(), already awake!\n", __func__); return; } @@ -126,7 +120,7 @@ void irlan_client_wakeup(struct irlan_cb *self, __u32 saddr, __u32 daddr) self->daddr = daddr; if (self->disconnect_reason == LM_USER_REQUEST) { - IRDA_DEBUG(0, "%s(), still stopped by user\n", __func__ ); + pr_debug("%s(), still stopped by user\n", __func__); return; } @@ -153,8 +147,6 @@ void irlan_client_discovery_indication(discinfo_t *discovery, struct irlan_cb *self; __u32 saddr, daddr; - IRDA_DEBUG(1, "%s()\n", __func__ ); - IRDA_ASSERT(discovery != NULL, return;); /* @@ -175,8 +167,8 @@ void irlan_client_discovery_indication(discinfo_t *discovery, if (self) { IRDA_ASSERT(self->magic == IRLAN_MAGIC, goto out;); - IRDA_DEBUG(1, "%s(), Found instance (%08x)!\n", __func__ , - daddr); + pr_debug("%s(), Found instance (%08x)!\n", __func__ , + daddr); irlan_client_wakeup(self, saddr, daddr); } @@ -195,8 +187,6 @@ static int irlan_client_ctrl_data_indication(void *instance, void *sap, { struct irlan_cb *self; - IRDA_DEBUG(2, "%s()\n", __func__ ); - self = instance; IRDA_ASSERT(self != NULL, return -1;); @@ -206,7 +196,7 @@ static int irlan_client_ctrl_data_indication(void *instance, void *sap, irlan_do_client_event(self, IRLAN_DATA_INDICATION, skb); /* Ready for a new command */ - IRDA_DEBUG(2, "%s(), clearing tx_busy\n", __func__ ); + pr_debug("%s(), clearing tx_busy\n", __func__); self->client.tx_busy = FALSE; /* Check if we have some queued commands waiting to be sent */ @@ -223,7 +213,7 @@ static void irlan_client_ctrl_disconnect_indication(void *instance, void *sap, struct tsap_cb *tsap; struct sk_buff *skb; - IRDA_DEBUG(4, "%s(), reason=%d\n", __func__ , reason); + pr_debug("%s(), reason=%d\n", __func__ , reason); self = instance; tsap = sap; @@ -255,8 +245,6 @@ static void irlan_client_open_ctrl_tsap(struct irlan_cb *self) struct tsap_cb *tsap; notify_t notify; - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); @@ -275,7 +263,7 @@ static void irlan_client_open_ctrl_tsap(struct irlan_cb *self) tsap = irttp_open_tsap(LSAP_ANY, DEFAULT_INITIAL_CREDIT, ¬ify); if (!tsap) { - IRDA_DEBUG(2, "%s(), Got no tsap!\n", __func__ ); + pr_debug("%s(), Got no tsap!\n", __func__); return; } self->client.tsap_ctrl = tsap; @@ -295,8 +283,6 @@ static void irlan_client_ctrl_connect_confirm(void *instance, void *sap, { struct irlan_cb *self; - IRDA_DEBUG(4, "%s()\n", __func__ ); - self = instance; IRDA_ASSERT(self != NULL, return;); @@ -323,34 +309,34 @@ static void print_ret_code(__u8 code) printk(KERN_INFO "Success\n"); break; case 1: - IRDA_WARNING("IrLAN: Insufficient resources\n"); + net_warn_ratelimited("IrLAN: Insufficient resources\n"); break; case 2: - IRDA_WARNING("IrLAN: Invalid command format\n"); + net_warn_ratelimited("IrLAN: Invalid command format\n"); break; case 3: - IRDA_WARNING("IrLAN: Command not supported\n"); + net_warn_ratelimited("IrLAN: Command not supported\n"); break; case 4: - IRDA_WARNING("IrLAN: Parameter not supported\n"); + net_warn_ratelimited("IrLAN: Parameter not supported\n"); break; case 5: - IRDA_WARNING("IrLAN: Value not supported\n"); + net_warn_ratelimited("IrLAN: Value not supported\n"); break; case 6: - IRDA_WARNING("IrLAN: Not open\n"); + net_warn_ratelimited("IrLAN: Not open\n"); break; case 7: - IRDA_WARNING("IrLAN: Authentication required\n"); + net_warn_ratelimited("IrLAN: Authentication required\n"); break; case 8: - IRDA_WARNING("IrLAN: Invalid password\n"); + net_warn_ratelimited("IrLAN: Invalid password\n"); break; case 9: - IRDA_WARNING("IrLAN: Protocol error\n"); + net_warn_ratelimited("IrLAN: Protocol error\n"); break; case 255: - IRDA_WARNING("IrLAN: Asynchronous status\n"); + net_warn_ratelimited("IrLAN: Asynchronous status\n"); break; } } @@ -374,13 +360,13 @@ void irlan_client_parse_response(struct irlan_cb *self, struct sk_buff *skb) IRDA_ASSERT(skb != NULL, return;); - IRDA_DEBUG(4, "%s() skb->len=%d\n", __func__ , (int) skb->len); + pr_debug("%s() skb->len=%d\n", __func__ , (int)skb->len); IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); if (!skb) { - IRDA_ERROR("%s(), Got NULL skb!\n", __func__); + net_err_ratelimited("%s(), Got NULL skb!\n", __func__); return; } frame = skb->data; @@ -405,7 +391,7 @@ void irlan_client_parse_response(struct irlan_cb *self, struct sk_buff *skb) /* How many parameters? */ count = frame[1]; - IRDA_DEBUG(4, "%s(), got %d parameters\n", __func__ , count); + pr_debug("%s(), got %d parameters\n", __func__ , count); ptr = frame+2; @@ -413,7 +399,7 @@ void irlan_client_parse_response(struct irlan_cb *self, struct sk_buff *skb) for (i=0; i<count;i++) { ret = irlan_extract_param(ptr, name, value, &val_len); if (ret < 0) { - IRDA_DEBUG(2, "%s(), IrLAN, Error!\n", __func__ ); + pr_debug("%s(), IrLAN, Error!\n", __func__); break; } ptr += ret; @@ -437,7 +423,7 @@ static void irlan_check_response_param(struct irlan_cb *self, char *param, __u8 *bytes; int i; - IRDA_DEBUG(4, "%s(), parm=%s\n", __func__ , param); + pr_debug("%s(), parm=%s\n", __func__ , param); IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); @@ -475,13 +461,13 @@ static void irlan_check_response_param(struct irlan_cb *self, char *param, else if (strcmp(value, "HOSTED") == 0) self->client.access_type = ACCESS_HOSTED; else { - IRDA_DEBUG(2, "%s(), unknown access type!\n", __func__ ); + pr_debug("%s(), unknown access type!\n", __func__); } } /* IRLAN version */ if (strcmp(param, "IRLAN_VER") == 0) { - IRDA_DEBUG(4, "IrLAN version %d.%d\n", (__u8) value[0], - (__u8) value[1]); + pr_debug("IrLAN version %d.%d\n", (__u8)value[0], + (__u8)value[1]); self->version[0] = value[0]; self->version[1] = value[1]; @@ -490,37 +476,37 @@ static void irlan_check_response_param(struct irlan_cb *self, char *param, /* Which remote TSAP to use for data channel */ if (strcmp(param, "DATA_CHAN") == 0) { self->dtsap_sel_data = value[0]; - IRDA_DEBUG(4, "Data TSAP = %02x\n", self->dtsap_sel_data); + pr_debug("Data TSAP = %02x\n", self->dtsap_sel_data); return; } if (strcmp(param, "CON_ARB") == 0) { memcpy(&tmp_cpu, value, 2); /* Align value */ le16_to_cpus(&tmp_cpu); /* Convert to host order */ self->client.recv_arb_val = tmp_cpu; - IRDA_DEBUG(2, "%s(), receive arb val=%d\n", __func__ , - self->client.recv_arb_val); + pr_debug("%s(), receive arb val=%d\n", __func__ , + self->client.recv_arb_val); } if (strcmp(param, "MAX_FRAME") == 0) { memcpy(&tmp_cpu, value, 2); /* Align value */ le16_to_cpus(&tmp_cpu); /* Convert to host order */ self->client.max_frame = tmp_cpu; - IRDA_DEBUG(4, "%s(), max frame=%d\n", __func__ , - self->client.max_frame); + pr_debug("%s(), max frame=%d\n", __func__ , + self->client.max_frame); } /* RECONNECT_KEY, in case the link goes down! */ if (strcmp(param, "RECONNECT_KEY") == 0) { - IRDA_DEBUG(4, "Got reconnect key: "); + pr_debug("Got reconnect key: "); /* for (i = 0; i < val_len; i++) */ /* printk("%02x", value[i]); */ memcpy(self->client.reconnect_key, value, val_len); self->client.key_len = val_len; - IRDA_DEBUG(4, "\n"); + pr_debug("\n"); } /* FILTER_ENTRY, have we got an ethernet address? */ if (strcmp(param, "FILTER_ENTRY") == 0) { bytes = value; - IRDA_DEBUG(4, "Ethernet address = %pM\n", bytes); + pr_debug("Ethernet address = %pM\n", bytes); for (i = 0; i < 6; i++) self->dev->dev_addr[i] = bytes[i]; } @@ -537,8 +523,6 @@ void irlan_client_get_value_confirm(int result, __u16 obj_id, { struct irlan_cb *self; - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(priv != NULL, return;); self = priv; @@ -550,7 +534,7 @@ void irlan_client_get_value_confirm(int result, __u16 obj_id, /* Check if request succeeded */ if (result != IAS_SUCCESS) { - IRDA_DEBUG(2, "%s(), got NULL value!\n", __func__ ); + pr_debug("%s(), got NULL value!\n", __func__); irlan_do_client_event(self, IRLAN_IAS_PROVIDER_NOT_AVAIL, NULL); return; @@ -568,7 +552,7 @@ void irlan_client_get_value_confirm(int result, __u16 obj_id, irias_delete_value(value); break; default: - IRDA_DEBUG(2, "%s(), unknown type!\n", __func__ ); + pr_debug("%s(), unknown type!\n", __func__); break; } irlan_do_client_event(self, IRLAN_IAS_PROVIDER_NOT_AVAIL, NULL); diff --git a/net/irda/irlan/irlan_client_event.c b/net/irda/irlan/irlan_client_event.c index 8d5a8ebc444f..cc93fabbbb19 100644 --- a/net/irda/irlan/irlan_client_event.c +++ b/net/irda/irlan/irlan_client_event.c @@ -92,16 +92,14 @@ void irlan_do_client_event(struct irlan_cb *self, IRLAN_EVENT event, static int irlan_client_state_idle(struct irlan_cb *self, IRLAN_EVENT event, struct sk_buff *skb) { - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return -1;); switch (event) { case IRLAN_DISCOVERY_INDICATION: if (self->client.iriap) { - IRDA_WARNING("%s(), busy with a previous query\n", - __func__); + net_warn_ratelimited("%s(), busy with a previous query\n", + __func__); return -EBUSY; } @@ -114,10 +112,10 @@ static int irlan_client_state_idle(struct irlan_cb *self, IRLAN_EVENT event, "IrLAN", "IrDA:TinyTP:LsapSel"); break; case IRLAN_WATCHDOG_TIMEOUT: - IRDA_DEBUG(2, "%s(), IRLAN_WATCHDOG_TIMEOUT\n", __func__ ); + pr_debug("%s(), IRLAN_WATCHDOG_TIMEOUT\n", __func__); break; default: - IRDA_DEBUG(4, "%s(), Unknown event %d\n", __func__ , event); + pr_debug("%s(), Unknown event %d\n", __func__ , event); break; } if (skb) @@ -136,8 +134,6 @@ static int irlan_client_state_idle(struct irlan_cb *self, IRLAN_EVENT event, static int irlan_client_state_query(struct irlan_cb *self, IRLAN_EVENT event, struct sk_buff *skb) { - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return -1;); @@ -154,7 +150,7 @@ static int irlan_client_state_query(struct irlan_cb *self, IRLAN_EVENT event, irlan_next_client_state(self, IRLAN_CONN); break; case IRLAN_IAS_PROVIDER_NOT_AVAIL: - IRDA_DEBUG(2, "%s(), IAS_PROVIDER_NOT_AVAIL\n", __func__ ); + pr_debug("%s(), IAS_PROVIDER_NOT_AVAIL\n", __func__); irlan_next_client_state(self, IRLAN_IDLE); /* Give the client a kick! */ @@ -167,10 +163,10 @@ static int irlan_client_state_query(struct irlan_cb *self, IRLAN_EVENT event, irlan_next_client_state(self, IRLAN_IDLE); break; case IRLAN_WATCHDOG_TIMEOUT: - IRDA_DEBUG(2, "%s(), IRLAN_WATCHDOG_TIMEOUT\n", __func__ ); + pr_debug("%s(), IRLAN_WATCHDOG_TIMEOUT\n", __func__); break; default: - IRDA_DEBUG(2, "%s(), Unknown event %d\n", __func__ , event); + pr_debug("%s(), Unknown event %d\n", __func__ , event); break; } if (skb) @@ -189,8 +185,6 @@ static int irlan_client_state_query(struct irlan_cb *self, IRLAN_EVENT event, static int irlan_client_state_conn(struct irlan_cb *self, IRLAN_EVENT event, struct sk_buff *skb) { - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return -1;); switch (event) { @@ -204,10 +198,10 @@ static int irlan_client_state_conn(struct irlan_cb *self, IRLAN_EVENT event, irlan_next_client_state(self, IRLAN_IDLE); break; case IRLAN_WATCHDOG_TIMEOUT: - IRDA_DEBUG(2, "%s(), IRLAN_WATCHDOG_TIMEOUT\n", __func__ ); + pr_debug("%s(), IRLAN_WATCHDOG_TIMEOUT\n", __func__); break; default: - IRDA_DEBUG(2, "%s(), Unknown event %d\n", __func__ , event); + pr_debug("%s(), Unknown event %d\n", __func__ , event); break; } if (skb) @@ -224,8 +218,6 @@ static int irlan_client_state_conn(struct irlan_cb *self, IRLAN_EVENT event, static int irlan_client_state_info(struct irlan_cb *self, IRLAN_EVENT event, struct sk_buff *skb) { - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return -1;); switch (event) { @@ -244,10 +236,10 @@ static int irlan_client_state_info(struct irlan_cb *self, IRLAN_EVENT event, irlan_next_client_state(self, IRLAN_IDLE); break; case IRLAN_WATCHDOG_TIMEOUT: - IRDA_DEBUG(2, "%s(), IRLAN_WATCHDOG_TIMEOUT\n", __func__ ); + pr_debug("%s(), IRLAN_WATCHDOG_TIMEOUT\n", __func__); break; default: - IRDA_DEBUG(2, "%s(), Unknown event %d\n", __func__ , event); + pr_debug("%s(), Unknown event %d\n", __func__ , event); break; } if (skb) @@ -266,8 +258,6 @@ static int irlan_client_state_info(struct irlan_cb *self, IRLAN_EVENT event, static int irlan_client_state_media(struct irlan_cb *self, IRLAN_EVENT event, struct sk_buff *skb) { - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return -1;); switch(event) { @@ -281,10 +271,10 @@ static int irlan_client_state_media(struct irlan_cb *self, IRLAN_EVENT event, irlan_next_client_state(self, IRLAN_IDLE); break; case IRLAN_WATCHDOG_TIMEOUT: - IRDA_DEBUG(2, "%s(), IRLAN_WATCHDOG_TIMEOUT\n", __func__ ); + pr_debug("%s(), IRLAN_WATCHDOG_TIMEOUT\n", __func__); break; default: - IRDA_DEBUG(2, "%s(), Unknown event %d\n", __func__ , event); + pr_debug("%s(), Unknown event %d\n", __func__ , event); break; } if (skb) @@ -305,8 +295,6 @@ static int irlan_client_state_open(struct irlan_cb *self, IRLAN_EVENT event, { struct qos_info qos; - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return -1;); switch(event) { @@ -344,7 +332,7 @@ static int irlan_client_state_open(struct irlan_cb *self, IRLAN_EVENT event, irlan_next_client_state(self, IRLAN_DATA); break; default: - IRDA_DEBUG(2, "%s(), unknown access type!\n", __func__ ); + pr_debug("%s(), unknown access type!\n", __func__); break; } break; @@ -353,10 +341,10 @@ static int irlan_client_state_open(struct irlan_cb *self, IRLAN_EVENT event, irlan_next_client_state(self, IRLAN_IDLE); break; case IRLAN_WATCHDOG_TIMEOUT: - IRDA_DEBUG(2, "%s(), IRLAN_WATCHDOG_TIMEOUT\n", __func__ ); + pr_debug("%s(), IRLAN_WATCHDOG_TIMEOUT\n", __func__); break; default: - IRDA_DEBUG(2, "%s(), Unknown event %d\n", __func__ , event); + pr_debug("%s(), Unknown event %d\n", __func__ , event); break; } @@ -376,8 +364,6 @@ static int irlan_client_state_open(struct irlan_cb *self, IRLAN_EVENT event, static int irlan_client_state_wait(struct irlan_cb *self, IRLAN_EVENT event, struct sk_buff *skb) { - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return -1;); switch(event) { @@ -390,10 +376,10 @@ static int irlan_client_state_wait(struct irlan_cb *self, IRLAN_EVENT event, irlan_next_client_state(self, IRLAN_IDLE); break; case IRLAN_WATCHDOG_TIMEOUT: - IRDA_DEBUG(2, "%s(), IRLAN_WATCHDOG_TIMEOUT\n", __func__ ); + pr_debug("%s(), IRLAN_WATCHDOG_TIMEOUT\n", __func__); break; default: - IRDA_DEBUG(2, "%s(), Unknown event %d\n", __func__ , event); + pr_debug("%s(), Unknown event %d\n", __func__ , event); break; } if (skb) @@ -407,8 +393,6 @@ static int irlan_client_state_arb(struct irlan_cb *self, IRLAN_EVENT event, { struct qos_info qos; - IRDA_DEBUG(2, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return -1;); switch(event) { @@ -429,7 +413,7 @@ static int irlan_client_state_arb(struct irlan_cb *self, IRLAN_EVENT event, } else if (self->client.recv_arb_val > self->provider.send_arb_val) { - IRDA_DEBUG(2, "%s(), lost the battle :-(\n", __func__ ); + pr_debug("%s(), lost the battle :-(\n", __func__); } break; case IRLAN_DATA_CONNECT_INDICATION: @@ -440,10 +424,10 @@ static int irlan_client_state_arb(struct irlan_cb *self, IRLAN_EVENT event, irlan_next_client_state(self, IRLAN_IDLE); break; case IRLAN_WATCHDOG_TIMEOUT: - IRDA_DEBUG(2, "%s(), IRLAN_WATCHDOG_TIMEOUT\n", __func__ ); + pr_debug("%s(), IRLAN_WATCHDOG_TIMEOUT\n", __func__); break; default: - IRDA_DEBUG(2, "%s(), Unknown event %d\n", __func__ , event); + pr_debug("%s(), Unknown event %d\n", __func__ , event); break; } if (skb) @@ -462,8 +446,6 @@ static int irlan_client_state_arb(struct irlan_cb *self, IRLAN_EVENT event, static int irlan_client_state_data(struct irlan_cb *self, IRLAN_EVENT event, struct sk_buff *skb) { - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return -1;); @@ -476,7 +458,7 @@ static int irlan_client_state_data(struct irlan_cb *self, IRLAN_EVENT event, irlan_next_client_state(self, IRLAN_IDLE); break; default: - IRDA_DEBUG(2, "%s(), Unknown event %d\n", __func__ , event); + pr_debug("%s(), Unknown event %d\n", __func__ , event); break; } if (skb) @@ -494,8 +476,6 @@ static int irlan_client_state_data(struct irlan_cb *self, IRLAN_EVENT event, static int irlan_client_state_close(struct irlan_cb *self, IRLAN_EVENT event, struct sk_buff *skb) { - IRDA_DEBUG(2, "%s()\n", __func__ ); - if (skb) dev_kfree_skb(skb); @@ -511,8 +491,6 @@ static int irlan_client_state_close(struct irlan_cb *self, IRLAN_EVENT event, static int irlan_client_state_sync(struct irlan_cb *self, IRLAN_EVENT event, struct sk_buff *skb) { - IRDA_DEBUG(2, "%s()\n", __func__ ); - if (skb) dev_kfree_skb(skb); diff --git a/net/irda/irlan/irlan_common.c b/net/irda/irlan/irlan_common.c index 5a2d0a695529..481bbc2a4349 100644 --- a/net/irda/irlan/irlan_common.c +++ b/net/irda/irlan/irlan_common.c @@ -118,8 +118,6 @@ static int __init irlan_init(void) struct irlan_cb *new; __u16 hints; - IRDA_DEBUG(2, "%s()\n", __func__ ); - #ifdef CONFIG_PROC_FS { struct proc_dir_entry *proc; proc = proc_create("irlan", 0, proc_irda, &irlan_fops); @@ -130,7 +128,6 @@ static int __init irlan_init(void) } #endif /* CONFIG_PROC_FS */ - IRDA_DEBUG(4, "%s()\n", __func__ ); hints = irlmp_service_to_hint(S_LAN); /* Register with IrLMP as a client */ @@ -173,8 +170,6 @@ static void __exit irlan_cleanup(void) { struct irlan_cb *self, *next; - IRDA_DEBUG(4, "%s()\n", __func__ ); - irlmp_unregister_client(ckey); irlmp_unregister_service(skey); @@ -201,8 +196,6 @@ static struct irlan_cb __init *irlan_open(__u32 saddr, __u32 daddr) struct net_device *dev; struct irlan_cb *self; - IRDA_DEBUG(2, "%s()\n", __func__ ); - /* Create network device with irlan */ dev = alloc_irlandev(eth ? "eth%d" : "irlan%d"); if (!dev) @@ -245,8 +238,8 @@ static struct irlan_cb __init *irlan_open(__u32 saddr, __u32 daddr) irlan_next_provider_state(self, IRLAN_IDLE); if (register_netdev(dev)) { - IRDA_DEBUG(2, "%s(), register_netdev() failed!\n", - __func__ ); + pr_debug("%s(), register_netdev() failed!\n", + __func__); self = NULL; free_netdev(dev); } else { @@ -266,8 +259,6 @@ static struct irlan_cb __init *irlan_open(__u32 saddr, __u32 daddr) */ static void __irlan_close(struct irlan_cb *self) { - IRDA_DEBUG(2, "%s()\n", __func__ ); - ASSERT_RTNL(); IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); @@ -314,8 +305,6 @@ static void irlan_connect_indication(void *instance, void *sap, struct irlan_cb *self; struct tsap_cb *tsap; - IRDA_DEBUG(2, "%s()\n", __func__ ); - self = instance; tsap = sap; @@ -326,7 +315,7 @@ static void irlan_connect_indication(void *instance, void *sap, self->max_sdu_size = max_sdu_size; self->max_header_size = max_header_size; - IRDA_DEBUG(0, "%s: We are now connected!\n", __func__); + pr_debug("%s: We are now connected!\n", __func__); del_timer(&self->watchdog_timer); @@ -370,7 +359,7 @@ static void irlan_connect_confirm(void *instance, void *sap, /* TODO: we could set the MTU depending on the max_sdu_size */ - IRDA_DEBUG(0, "%s: We are now connected!\n", __func__); + pr_debug("%s: We are now connected!\n", __func__); del_timer(&self->watchdog_timer); /* @@ -403,7 +392,7 @@ static void irlan_disconnect_indication(void *instance, struct irlan_cb *self; struct tsap_cb *tsap; - IRDA_DEBUG(0, "%s(), reason=%d\n", __func__ , reason); + pr_debug("%s(), reason=%d\n", __func__ , reason); self = instance; tsap = sap; @@ -415,29 +404,30 @@ static void irlan_disconnect_indication(void *instance, IRDA_ASSERT(tsap == self->tsap_data, return;); - IRDA_DEBUG(2, "IrLAN, data channel disconnected by peer!\n"); + pr_debug("IrLAN, data channel disconnected by peer!\n"); /* Save reason so we know if we should try to reconnect or not */ self->disconnect_reason = reason; switch (reason) { case LM_USER_REQUEST: /* User request */ - IRDA_DEBUG(2, "%s(), User requested\n", __func__ ); + pr_debug("%s(), User requested\n", __func__); break; case LM_LAP_DISCONNECT: /* Unexpected IrLAP disconnect */ - IRDA_DEBUG(2, "%s(), Unexpected IrLAP disconnect\n", __func__ ); + pr_debug("%s(), Unexpected IrLAP disconnect\n", __func__); break; case LM_CONNECT_FAILURE: /* Failed to establish IrLAP connection */ - IRDA_DEBUG(2, "%s(), IrLAP connect failed\n", __func__ ); + pr_debug("%s(), IrLAP connect failed\n", __func__); break; case LM_LAP_RESET: /* IrLAP reset */ - IRDA_DEBUG(2, "%s(), IrLAP reset\n", __func__ ); + pr_debug("%s(), IrLAP reset\n", __func__); break; case LM_INIT_DISCONNECT: - IRDA_DEBUG(2, "%s(), IrLMP connect failed\n", __func__ ); + pr_debug("%s(), IrLMP connect failed\n", __func__); break; default: - IRDA_ERROR("%s(), Unknown disconnect reason\n", __func__); + net_err_ratelimited("%s(), Unknown disconnect reason\n", + __func__); break; } @@ -459,8 +449,6 @@ void irlan_open_data_tsap(struct irlan_cb *self) struct tsap_cb *tsap; notify_t notify; - IRDA_DEBUG(2, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); @@ -481,7 +469,7 @@ void irlan_open_data_tsap(struct irlan_cb *self) tsap = irttp_open_tsap(LSAP_ANY, DEFAULT_INITIAL_CREDIT, ¬ify); if (!tsap) { - IRDA_DEBUG(2, "%s(), Got no tsap!\n", __func__ ); + pr_debug("%s(), Got no tsap!\n", __func__); return; } self->tsap_data = tsap; @@ -495,8 +483,6 @@ void irlan_open_data_tsap(struct irlan_cb *self) void irlan_close_tsaps(struct irlan_cb *self) { - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); @@ -585,8 +571,6 @@ int irlan_run_ctrl_tx_queue(struct irlan_cb *self) { struct sk_buff *skb; - IRDA_DEBUG(2, "%s()\n", __func__ ); - if (irda_lock(&self->client.tx_busy) == FALSE) return -EBUSY; @@ -604,7 +588,7 @@ int irlan_run_ctrl_tx_queue(struct irlan_cb *self) dev_kfree_skb(skb); return -1; } - IRDA_DEBUG(2, "%s(), sending ...\n", __func__ ); + pr_debug("%s(), sending ...\n", __func__); return irttp_data_request(self->client.tsap_ctrl, skb); } @@ -617,8 +601,6 @@ int irlan_run_ctrl_tx_queue(struct irlan_cb *self) */ static void irlan_ctrl_data_request(struct irlan_cb *self, struct sk_buff *skb) { - IRDA_DEBUG(2, "%s()\n", __func__ ); - /* Queue command */ skb_queue_tail(&self->client.txq, skb); @@ -637,8 +619,6 @@ void irlan_get_provider_info(struct irlan_cb *self) struct sk_buff *skb; __u8 *frame; - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); @@ -670,8 +650,6 @@ void irlan_open_data_channel(struct irlan_cb *self) struct sk_buff *skb; __u8 *frame; - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); @@ -705,8 +683,6 @@ void irlan_close_data_channel(struct irlan_cb *self) struct sk_buff *skb; __u8 *frame; - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); @@ -746,8 +722,6 @@ static void irlan_open_unicast_addr(struct irlan_cb *self) struct sk_buff *skb; __u8 *frame; - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); @@ -788,8 +762,6 @@ void irlan_set_broadcast_filter(struct irlan_cb *self, int status) struct sk_buff *skb; __u8 *frame; - IRDA_DEBUG(2, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); @@ -832,8 +804,6 @@ void irlan_set_multicast_filter(struct irlan_cb *self, int status) struct sk_buff *skb; __u8 *frame; - IRDA_DEBUG(2, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); @@ -877,8 +847,6 @@ static void irlan_get_unicast_addr(struct irlan_cb *self) struct sk_buff *skb; __u8 *frame; - IRDA_DEBUG(2, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); @@ -917,8 +885,6 @@ void irlan_get_media_char(struct irlan_cb *self) struct sk_buff *skb; __u8 *frame; - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); @@ -1005,7 +971,7 @@ static int __irlan_insert_param(struct sk_buff *skb, char *param, int type, int n=0; if (skb == NULL) { - IRDA_DEBUG(2, "%s(), Got NULL skb\n", __func__ ); + pr_debug("%s(), Got NULL skb\n", __func__); return 0; } @@ -1022,7 +988,7 @@ static int __irlan_insert_param(struct sk_buff *skb, char *param, int type, IRDA_ASSERT(value_len > 0, return 0;); break; default: - IRDA_DEBUG(2, "%s(), Unknown parameter type!\n", __func__ ); + pr_debug("%s(), Unknown parameter type!\n", __func__); return 0; } @@ -1031,7 +997,7 @@ static int __irlan_insert_param(struct sk_buff *skb, char *param, int type, /* Make space for data */ if (skb_tailroom(skb) < (param_len+value_len+3)) { - IRDA_DEBUG(2, "%s(), No more space at end of skb\n", __func__ ); + pr_debug("%s(), No more space at end of skb\n", __func__); return 0; } skb_put(skb, param_len+value_len+3); @@ -1078,13 +1044,11 @@ int irlan_extract_param(__u8 *buf, char *name, char *value, __u16 *len) __u16 val_len; int n=0; - IRDA_DEBUG(4, "%s()\n", __func__ ); - /* get length of parameter name (1 byte) */ name_len = buf[n++]; if (name_len > 254) { - IRDA_DEBUG(2, "%s(), name_len > 254\n", __func__ ); + pr_debug("%s(), name_len > 254\n", __func__); return -RSP_INVALID_COMMAND_FORMAT; } @@ -1101,7 +1065,7 @@ int irlan_extract_param(__u8 *buf, char *name, char *value, __u16 *len) le16_to_cpus(&val_len); n+=2; if (val_len >= 1016) { - IRDA_DEBUG(2, "%s(), parameter length to long\n", __func__ ); + pr_debug("%s(), parameter length to long\n", __func__); return -RSP_INVALID_COMMAND_FORMAT; } *len = val_len; @@ -1111,8 +1075,8 @@ int irlan_extract_param(__u8 *buf, char *name, char *value, __u16 *len) value[val_len] = '\0'; n+=val_len; - IRDA_DEBUG(4, "Parameter: %s ", name); - IRDA_DEBUG(4, "Value: %s\n", value); + pr_debug("Parameter: %s ", name); + pr_debug("Value: %s\n", value); return n; } diff --git a/net/irda/irlan/irlan_eth.c b/net/irda/irlan/irlan_eth.c index dc13f1a45f2f..fcfbe579434a 100644 --- a/net/irda/irlan/irlan_eth.c +++ b/net/irda/irlan/irlan_eth.c @@ -110,8 +110,6 @@ static int irlan_eth_open(struct net_device *dev) { struct irlan_cb *self = netdev_priv(dev); - IRDA_DEBUG(2, "%s()\n", __func__); - /* Ready to play! */ netif_stop_queue(dev); /* Wait until data link is ready */ @@ -137,8 +135,6 @@ static int irlan_eth_close(struct net_device *dev) { struct irlan_cb *self = netdev_priv(dev); - IRDA_DEBUG(2, "%s()\n", __func__); - /* Stop device */ netif_stop_queue(dev); @@ -231,8 +227,8 @@ int irlan_eth_receive(void *instance, void *sap, struct sk_buff *skb) return 0; } if (skb->len < ETH_HLEN) { - IRDA_DEBUG(0, "%s() : IrLAN frame too short (%d)\n", - __func__, skb->len); + pr_debug("%s() : IrLAN frame too short (%d)\n", + __func__, skb->len); dev->stats.rx_dropped++; dev_kfree_skb(skb); return 0; @@ -281,9 +277,9 @@ void irlan_eth_flow_indication(void *instance, void *sap, LOCAL_FLOW flow) IRDA_ASSERT(dev != NULL, return;); - IRDA_DEBUG(0, "%s() : flow %s ; running %d\n", __func__, - flow == FLOW_STOP ? "FLOW_STOP" : "FLOW_START", - netif_running(dev)); + pr_debug("%s() : flow %s ; running %d\n", __func__, + flow == FLOW_STOP ? "FLOW_STOP" : "FLOW_START", + netif_running(dev)); switch (flow) { case FLOW_STOP: @@ -310,32 +306,30 @@ static void irlan_eth_set_multicast_list(struct net_device *dev) { struct irlan_cb *self = netdev_priv(dev); - IRDA_DEBUG(2, "%s()\n", __func__); - /* Check if data channel has been connected yet */ if (self->client.state != IRLAN_DATA) { - IRDA_DEBUG(1, "%s(), delaying!\n", __func__); + pr_debug("%s(), delaying!\n", __func__); return; } if (dev->flags & IFF_PROMISC) { /* Enable promiscuous mode */ - IRDA_WARNING("Promiscuous mode not implemented by IrLAN!\n"); + net_warn_ratelimited("Promiscuous mode not implemented by IrLAN!\n"); } else if ((dev->flags & IFF_ALLMULTI) || netdev_mc_count(dev) > HW_MAX_ADDRS) { /* Disable promiscuous mode, use normal mode. */ - IRDA_DEBUG(4, "%s(), Setting multicast filter\n", __func__); + pr_debug("%s(), Setting multicast filter\n", __func__); /* hardware_set_filter(NULL); */ irlan_set_multicast_filter(self, TRUE); } else if (!netdev_mc_empty(dev)) { - IRDA_DEBUG(4, "%s(), Setting multicast filter\n", __func__); + pr_debug("%s(), Setting multicast filter\n", __func__); /* Walk the address list, and load the filter */ /* hardware_set_filter(dev->mc_list); */ irlan_set_multicast_filter(self, TRUE); } else { - IRDA_DEBUG(4, "%s(), Clearing multicast filter\n", __func__); + pr_debug("%s(), Clearing multicast filter\n", __func__); irlan_set_multicast_filter(self, FALSE); } diff --git a/net/irda/irlan/irlan_event.c b/net/irda/irlan/irlan_event.c index 43f16040a6fe..9a1cc11c16f6 100644 --- a/net/irda/irlan/irlan_event.c +++ b/net/irda/irlan/irlan_event.c @@ -40,7 +40,7 @@ const char * const irlan_state[] = { void irlan_next_client_state(struct irlan_cb *self, IRLAN_STATE state) { - IRDA_DEBUG(2, "%s(), %s\n", __func__ , irlan_state[state]); + pr_debug("%s(), %s\n", __func__ , irlan_state[state]); IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); @@ -50,7 +50,7 @@ void irlan_next_client_state(struct irlan_cb *self, IRLAN_STATE state) void irlan_next_provider_state(struct irlan_cb *self, IRLAN_STATE state) { - IRDA_DEBUG(2, "%s(), %s\n", __func__ , irlan_state[state]); + pr_debug("%s(), %s\n", __func__ , irlan_state[state]); IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); diff --git a/net/irda/irlan/irlan_filter.c b/net/irda/irlan/irlan_filter.c index 7977be7caf0f..e755e90b2f26 100644 --- a/net/irda/irlan/irlan_filter.c +++ b/net/irda/irlan/irlan_filter.c @@ -43,7 +43,7 @@ void irlan_filter_request(struct irlan_cb *self, struct sk_buff *skb) if ((self->provider.filter_type == IRLAN_DIRECTED) && (self->provider.filter_operation == DYNAMIC)) { - IRDA_DEBUG(0, "Giving peer a dynamic Ethernet address\n"); + pr_debug("Giving peer a dynamic Ethernet address\n"); self->provider.mac_address[0] = 0x40; self->provider.mac_address[1] = 0x00; self->provider.mac_address[2] = 0x00; @@ -73,7 +73,7 @@ void irlan_filter_request(struct irlan_cb *self, struct sk_buff *skb) if ((self->provider.filter_type == IRLAN_DIRECTED) && (self->provider.filter_mode == FILTER)) { - IRDA_DEBUG(0, "Directed filter on\n"); + pr_debug("Directed filter on\n"); skb->data[0] = 0x00; /* Success */ skb->data[1] = 0x00; return; @@ -81,7 +81,7 @@ void irlan_filter_request(struct irlan_cb *self, struct sk_buff *skb) if ((self->provider.filter_type == IRLAN_DIRECTED) && (self->provider.filter_mode == NONE)) { - IRDA_DEBUG(0, "Directed filter off\n"); + pr_debug("Directed filter off\n"); skb->data[0] = 0x00; /* Success */ skb->data[1] = 0x00; return; @@ -90,7 +90,7 @@ void irlan_filter_request(struct irlan_cb *self, struct sk_buff *skb) if ((self->provider.filter_type == IRLAN_BROADCAST) && (self->provider.filter_mode == FILTER)) { - IRDA_DEBUG(0, "Broadcast filter on\n"); + pr_debug("Broadcast filter on\n"); skb->data[0] = 0x00; /* Success */ skb->data[1] = 0x00; return; @@ -98,7 +98,7 @@ void irlan_filter_request(struct irlan_cb *self, struct sk_buff *skb) if ((self->provider.filter_type == IRLAN_BROADCAST) && (self->provider.filter_mode == NONE)) { - IRDA_DEBUG(0, "Broadcast filter off\n"); + pr_debug("Broadcast filter off\n"); skb->data[0] = 0x00; /* Success */ skb->data[1] = 0x00; return; @@ -106,7 +106,7 @@ void irlan_filter_request(struct irlan_cb *self, struct sk_buff *skb) if ((self->provider.filter_type == IRLAN_MULTICAST) && (self->provider.filter_mode == FILTER)) { - IRDA_DEBUG(0, "Multicast filter on\n"); + pr_debug("Multicast filter on\n"); skb->data[0] = 0x00; /* Success */ skb->data[1] = 0x00; return; @@ -114,7 +114,7 @@ void irlan_filter_request(struct irlan_cb *self, struct sk_buff *skb) if ((self->provider.filter_type == IRLAN_MULTICAST) && (self->provider.filter_mode == NONE)) { - IRDA_DEBUG(0, "Multicast filter off\n"); + pr_debug("Multicast filter off\n"); skb->data[0] = 0x00; /* Success */ skb->data[1] = 0x00; return; @@ -122,7 +122,7 @@ void irlan_filter_request(struct irlan_cb *self, struct sk_buff *skb) if ((self->provider.filter_type == IRLAN_MULTICAST) && (self->provider.filter_operation == GET)) { - IRDA_DEBUG(0, "Multicast filter get\n"); + pr_debug("Multicast filter get\n"); skb->data[0] = 0x00; /* Success? */ skb->data[1] = 0x02; irlan_insert_string_param(skb, "FILTER_MODE", "NONE"); @@ -132,7 +132,7 @@ void irlan_filter_request(struct irlan_cb *self, struct sk_buff *skb) skb->data[0] = 0x00; /* Command not supported */ skb->data[1] = 0x00; - IRDA_DEBUG(0, "Not implemented!\n"); + pr_debug("Not implemented!\n"); } /* @@ -143,18 +143,15 @@ void irlan_filter_request(struct irlan_cb *self, struct sk_buff *skb) */ void irlan_check_command_param(struct irlan_cb *self, char *param, char *value) { - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); - IRDA_DEBUG(4, "%s, %s\n", param, value); + pr_debug("%s, %s\n", param, value); /* * This is experimental!! DB. */ if (strcmp(param, "MODE") == 0) { - IRDA_DEBUG(0, "%s()\n", __func__ ); self->use_udata = TRUE; return; } diff --git a/net/irda/irlan/irlan_provider.c b/net/irda/irlan/irlan_provider.c index 4664855222f4..15c292cf2644 100644 --- a/net/irda/irlan/irlan_provider.c +++ b/net/irda/irlan/irlan_provider.c @@ -70,8 +70,6 @@ static int irlan_provider_data_indication(void *instance, void *sap, struct irlan_cb *self; __u8 code; - IRDA_DEBUG(4, "%s()\n", __func__ ); - self = instance; IRDA_ASSERT(self != NULL, return -1;); @@ -82,32 +80,32 @@ static int irlan_provider_data_indication(void *instance, void *sap, code = skb->data[0]; switch(code) { case CMD_GET_PROVIDER_INFO: - IRDA_DEBUG(4, "Got GET_PROVIDER_INFO command!\n"); + pr_debug("Got GET_PROVIDER_INFO command!\n"); irlan_do_provider_event(self, IRLAN_GET_INFO_CMD, skb); break; case CMD_GET_MEDIA_CHAR: - IRDA_DEBUG(4, "Got GET_MEDIA_CHAR command!\n"); + pr_debug("Got GET_MEDIA_CHAR command!\n"); irlan_do_provider_event(self, IRLAN_GET_MEDIA_CMD, skb); break; case CMD_OPEN_DATA_CHANNEL: - IRDA_DEBUG(4, "Got OPEN_DATA_CHANNEL command!\n"); + pr_debug("Got OPEN_DATA_CHANNEL command!\n"); irlan_do_provider_event(self, IRLAN_OPEN_DATA_CMD, skb); break; case CMD_FILTER_OPERATION: - IRDA_DEBUG(4, "Got FILTER_OPERATION command!\n"); + pr_debug("Got FILTER_OPERATION command!\n"); irlan_do_provider_event(self, IRLAN_FILTER_CONFIG_CMD, skb); break; case CMD_RECONNECT_DATA_CHAN: - IRDA_DEBUG(2, "%s(), Got RECONNECT_DATA_CHAN command\n", __func__ ); - IRDA_DEBUG(2, "%s(), NOT IMPLEMENTED\n", __func__ ); + pr_debug("%s(), Got RECONNECT_DATA_CHAN command\n", __func__); + pr_debug("%s(), NOT IMPLEMENTED\n", __func__); break; case CMD_CLOSE_DATA_CHAN: - IRDA_DEBUG(2, "Got CLOSE_DATA_CHAN command!\n"); - IRDA_DEBUG(2, "%s(), NOT IMPLEMENTED\n", __func__ ); + pr_debug("Got CLOSE_DATA_CHAN command!\n"); + pr_debug("%s(), NOT IMPLEMENTED\n", __func__); break; default: - IRDA_DEBUG(2, "%s(), Unknown command!\n", __func__ ); + pr_debug("%s(), Unknown command!\n", __func__); break; } return 0; @@ -128,8 +126,6 @@ static void irlan_provider_connect_indication(void *instance, void *sap, struct irlan_cb *self; struct tsap_cb *tsap; - IRDA_DEBUG(0, "%s()\n", __func__ ); - self = instance; tsap = sap; @@ -179,7 +175,7 @@ static void irlan_provider_disconnect_indication(void *instance, void *sap, struct irlan_cb *self; struct tsap_cb *tsap; - IRDA_DEBUG(4, "%s(), reason=%d\n", __func__ , reason); + pr_debug("%s(), reason=%d\n", __func__ , reason); self = instance; tsap = sap; @@ -233,7 +229,7 @@ int irlan_provider_parse_command(struct irlan_cb *self, int cmd, IRDA_ASSERT(skb != NULL, return -RSP_PROTOCOL_ERROR;); - IRDA_DEBUG(4, "%s(), skb->len=%d\n", __func__ , (int)skb->len); + pr_debug("%s(), skb->len=%d\n", __func__ , (int)skb->len); IRDA_ASSERT(self != NULL, return -RSP_PROTOCOL_ERROR;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return -RSP_PROTOCOL_ERROR;); @@ -255,7 +251,7 @@ int irlan_provider_parse_command(struct irlan_cb *self, int cmd, /* How many parameters? */ count = frame[1]; - IRDA_DEBUG(4, "Got %d parameters\n", count); + pr_debug("Got %d parameters\n", count); ptr = frame+2; @@ -263,7 +259,7 @@ int irlan_provider_parse_command(struct irlan_cb *self, int cmd, for (i=0; i<count;i++) { ret = irlan_extract_param(ptr, name, value, &val_len); if (ret < 0) { - IRDA_DEBUG(2, "%s(), IrLAN, Error!\n", __func__ ); + pr_debug("%s(), IrLAN, Error!\n", __func__); break; } ptr+=ret; @@ -288,8 +284,6 @@ void irlan_provider_send_reply(struct irlan_cb *self, int command, { struct sk_buff *skb; - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); @@ -320,7 +314,7 @@ void irlan_provider_send_reply(struct irlan_cb *self, int command, irlan_insert_string_param(skb, "MEDIA", "802.5"); break; default: - IRDA_DEBUG(2, "%s(), unknown media type!\n", __func__ ); + pr_debug("%s(), unknown media type!\n", __func__); break; } irlan_insert_short_param(skb, "IRLAN_VER", 0x0101); @@ -344,7 +338,7 @@ void irlan_provider_send_reply(struct irlan_cb *self, int command, irlan_insert_string_param(skb, "ACCESS_TYPE", "HOSTED"); break; default: - IRDA_DEBUG(2, "%s(), Unknown access type\n", __func__ ); + pr_debug("%s(), Unknown access type\n", __func__); break; } irlan_insert_short_param(skb, "MAX_FRAME", 0x05ee); @@ -364,7 +358,7 @@ void irlan_provider_send_reply(struct irlan_cb *self, int command, irlan_filter_request(self, skb); break; default: - IRDA_DEBUG(2, "%s(), Unknown command!\n", __func__ ); + pr_debug("%s(), Unknown command!\n", __func__); break; } @@ -382,8 +376,6 @@ int irlan_provider_open_ctrl_tsap(struct irlan_cb *self) struct tsap_cb *tsap; notify_t notify; - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return -1;); @@ -403,7 +395,7 @@ int irlan_provider_open_ctrl_tsap(struct irlan_cb *self) tsap = irttp_open_tsap(LSAP_ANY, 1, ¬ify); if (!tsap) { - IRDA_DEBUG(2, "%s(), Got no tsap!\n", __func__ ); + pr_debug("%s(), Got no tsap!\n", __func__); return -1; } self->provider.tsap_ctrl = tsap; diff --git a/net/irda/irlan/irlan_provider_event.c b/net/irda/irlan/irlan_provider_event.c index 01a9d7c993ee..9c4f7f51d6b5 100644 --- a/net/irda/irlan/irlan_provider_event.c +++ b/net/irda/irlan/irlan_provider_event.c @@ -72,8 +72,6 @@ void irlan_do_provider_event(struct irlan_cb *self, IRLAN_EVENT event, static int irlan_provider_state_idle(struct irlan_cb *self, IRLAN_EVENT event, struct sk_buff *skb) { - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return -1;); switch(event) { @@ -82,7 +80,7 @@ static int irlan_provider_state_idle(struct irlan_cb *self, IRLAN_EVENT event, irlan_next_provider_state( self, IRLAN_INFO); break; default: - IRDA_DEBUG(4, "%s(), Unknown event %d\n", __func__ , event); + pr_debug("%s(), Unknown event %d\n", __func__ , event); break; } if (skb) @@ -101,8 +99,6 @@ static int irlan_provider_state_info(struct irlan_cb *self, IRLAN_EVENT event, { int ret; - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return -1;); switch(event) { @@ -147,7 +143,7 @@ static int irlan_provider_state_info(struct irlan_cb *self, IRLAN_EVENT event, irlan_next_provider_state(self, IRLAN_IDLE); break; default: - IRDA_DEBUG( 0, "%s(), Unknown event %d\n", __func__ , event); + pr_debug("%s(), Unknown event %d\n", __func__ , event); break; } if (skb) @@ -166,8 +162,6 @@ static int irlan_provider_state_info(struct irlan_cb *self, IRLAN_EVENT event, static int irlan_provider_state_open(struct irlan_cb *self, IRLAN_EVENT event, struct sk_buff *skb) { - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return -1;); switch(event) { @@ -186,7 +180,7 @@ static int irlan_provider_state_open(struct irlan_cb *self, IRLAN_EVENT event, irlan_next_provider_state(self, IRLAN_IDLE); break; default: - IRDA_DEBUG(2, "%s(), Unknown event %d\n", __func__ , event); + pr_debug("%s(), Unknown event %d\n", __func__ , event); break; } if (skb) @@ -205,8 +199,6 @@ static int irlan_provider_state_open(struct irlan_cb *self, IRLAN_EVENT event, static int irlan_provider_state_data(struct irlan_cb *self, IRLAN_EVENT event, struct sk_buff *skb) { - IRDA_DEBUG(4, "%s()\n", __func__ ); - IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return -1;); @@ -221,7 +213,7 @@ static int irlan_provider_state_data(struct irlan_cb *self, IRLAN_EVENT event, irlan_next_provider_state(self, IRLAN_IDLE); break; default: - IRDA_DEBUG( 0, "%s(), Unknown event %d\n", __func__ , event); + pr_debug("%s(), Unknown event %d\n", __func__ , event); break; } if (skb) diff --git a/net/irda/irlap.c b/net/irda/irlap.c index a778df55f5d6..7f2cafddfb6e 100644 --- a/net/irda/irlap.c +++ b/net/irda/irlap.c @@ -60,8 +60,7 @@ static void __irlap_close(struct irlap_cb *self); static void irlap_init_qos_capabilities(struct irlap_cb *self, struct qos_info *qos_user); -#ifdef CONFIG_IRDA_DEBUG -static const char *const lap_reasons[] = { +static const char *const lap_reasons[] __maybe_unused = { "ERROR, NOT USED", "LAP_DISC_INDICATION", "LAP_NO_RESPONSE", @@ -71,7 +70,6 @@ static const char *const lap_reasons[] = { "LAP_PRIMARY_CONFLICT", "ERROR, NOT USED", }; -#endif /* CONFIG_IRDA_DEBUG */ int __init irlap_init(void) { @@ -85,8 +83,8 @@ int __init irlap_init(void) /* Allocate master array */ irlap = hashbin_new(HB_LOCK); if (irlap == NULL) { - IRDA_ERROR("%s: can't allocate irlap hashbin!\n", - __func__); + net_err_ratelimited("%s: can't allocate irlap hashbin!\n", + __func__); return -ENOMEM; } @@ -111,8 +109,6 @@ struct irlap_cb *irlap_open(struct net_device *dev, struct qos_info *qos, { struct irlap_cb *self; - IRDA_DEBUG(4, "%s()\n", __func__); - /* Initialize the irlap structure. */ self = kzalloc(sizeof(struct irlap_cb), GFP_KERNEL); if (self == NULL) @@ -213,8 +209,6 @@ void irlap_close(struct irlap_cb *self) { struct irlap_cb *lap; - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LAP_MAGIC, return;); @@ -229,7 +223,7 @@ void irlap_close(struct irlap_cb *self) /* Be sure that we manage to remove ourself from the hash */ lap = hashbin_remove(irlap, self->saddr, NULL); if (!lap) { - IRDA_DEBUG(1, "%s(), Didn't find myself!\n", __func__); + pr_debug("%s(), Didn't find myself!\n", __func__); return; } __irlap_close(lap); @@ -244,8 +238,6 @@ EXPORT_SYMBOL(irlap_close); */ void irlap_connect_indication(struct irlap_cb *self, struct sk_buff *skb) { - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LAP_MAGIC, return;); @@ -263,8 +255,6 @@ void irlap_connect_indication(struct irlap_cb *self, struct sk_buff *skb) */ void irlap_connect_response(struct irlap_cb *self, struct sk_buff *userdata) { - IRDA_DEBUG(4, "%s()\n", __func__); - irlap_do_event(self, CONNECT_RESPONSE, userdata, NULL); } @@ -278,7 +268,7 @@ void irlap_connect_response(struct irlap_cb *self, struct sk_buff *userdata) void irlap_connect_request(struct irlap_cb *self, __u32 daddr, struct qos_info *qos_user, int sniff) { - IRDA_DEBUG(3, "%s(), daddr=0x%08x\n", __func__, daddr); + pr_debug("%s(), daddr=0x%08x\n", __func__, daddr); IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LAP_MAGIC, return;); @@ -305,8 +295,6 @@ void irlap_connect_request(struct irlap_cb *self, __u32 daddr, */ void irlap_connect_confirm(struct irlap_cb *self, struct sk_buff *skb) { - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LAP_MAGIC, return;); @@ -342,8 +330,6 @@ void irlap_data_request(struct irlap_cb *self, struct sk_buff *skb, IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LAP_MAGIC, return;); - IRDA_DEBUG(3, "%s()\n", __func__); - IRDA_ASSERT(skb_headroom(skb) >= (LAP_ADDR_HEADER+LAP_CTRL_HEADER), return;); skb_push(skb, LAP_ADDR_HEADER+LAP_CTRL_HEADER); @@ -389,8 +375,6 @@ void irlap_unitdata_request(struct irlap_cb *self, struct sk_buff *skb) IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LAP_MAGIC, return;); - IRDA_DEBUG(3, "%s()\n", __func__); - IRDA_ASSERT(skb_headroom(skb) >= (LAP_ADDR_HEADER+LAP_CTRL_HEADER), return;); skb_push(skb, LAP_ADDR_HEADER+LAP_CTRL_HEADER); @@ -415,8 +399,6 @@ void irlap_unitdata_request(struct irlap_cb *self, struct sk_buff *skb) #ifdef CONFIG_IRDA_ULTRA void irlap_unitdata_indication(struct irlap_cb *self, struct sk_buff *skb) { - IRDA_DEBUG(1, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LAP_MAGIC, return;); IRDA_ASSERT(skb != NULL, return;); @@ -435,8 +417,6 @@ void irlap_unitdata_indication(struct irlap_cb *self, struct sk_buff *skb) */ void irlap_disconnect_request(struct irlap_cb *self) { - IRDA_DEBUG(3, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LAP_MAGIC, return;); @@ -456,7 +436,7 @@ void irlap_disconnect_request(struct irlap_cb *self) irlap_do_event(self, DISCONNECT_REQUEST, NULL, NULL); break; default: - IRDA_DEBUG(2, "%s(), disconnect pending!\n", __func__); + pr_debug("%s(), disconnect pending!\n", __func__); self->disconnect_pending = TRUE; break; } @@ -470,7 +450,7 @@ void irlap_disconnect_request(struct irlap_cb *self) */ void irlap_disconnect_indication(struct irlap_cb *self, LAP_REASON reason) { - IRDA_DEBUG(1, "%s(), reason=%s\n", __func__, lap_reasons[reason]); + pr_debug("%s(), reason=%s\n", __func__, lap_reasons[reason]); IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LAP_MAGIC, return;); @@ -480,7 +460,7 @@ void irlap_disconnect_indication(struct irlap_cb *self, LAP_REASON reason) switch (reason) { case LAP_RESET_INDICATION: - IRDA_DEBUG(1, "%s(), Sending reset request!\n", __func__); + pr_debug("%s(), Sending reset request!\n", __func__); irlap_do_event(self, RESET_REQUEST, NULL, NULL); break; case LAP_NO_RESPONSE: /* FALLTHROUGH */ @@ -491,7 +471,8 @@ void irlap_disconnect_indication(struct irlap_cb *self, LAP_REASON reason) reason, NULL); break; default: - IRDA_ERROR("%s: Unknown reason %d\n", __func__, reason); + net_err_ratelimited("%s: Unknown reason %d\n", + __func__, reason); } } @@ -509,7 +490,7 @@ void irlap_discovery_request(struct irlap_cb *self, discovery_t *discovery) IRDA_ASSERT(self->magic == LAP_MAGIC, return;); IRDA_ASSERT(discovery != NULL, return;); - IRDA_DEBUG(4, "%s(), nslots = %d\n", __func__, discovery->nslots); + pr_debug("%s(), nslots = %d\n", __func__, discovery->nslots); IRDA_ASSERT((discovery->nslots == 1) || (discovery->nslots == 6) || (discovery->nslots == 8) || (discovery->nslots == 16), @@ -517,8 +498,8 @@ void irlap_discovery_request(struct irlap_cb *self, discovery_t *discovery) /* Discovery is only possible in NDM mode */ if (self->state != LAP_NDM) { - IRDA_DEBUG(4, "%s(), discovery only possible in NDM mode\n", - __func__); + pr_debug("%s(), discovery only possible in NDM mode\n", + __func__); irlap_discovery_confirm(self, NULL); /* Note : in theory, if we are not in NDM, we could postpone * the discovery like we do for connection request. @@ -540,8 +521,8 @@ void irlap_discovery_request(struct irlap_cb *self, discovery_t *discovery) self->discovery_log = hashbin_new(HB_NOLOCK); if (self->discovery_log == NULL) { - IRDA_WARNING("%s(), Unable to allocate discovery log!\n", - __func__); + net_warn_ratelimited("%s(), Unable to allocate discovery log!\n", + __func__); return; } @@ -596,8 +577,6 @@ void irlap_discovery_confirm(struct irlap_cb *self, hashbin_t *discovery_log) */ void irlap_discovery_indication(struct irlap_cb *self, discovery_t *discovery) { - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LAP_MAGIC, return;); IRDA_ASSERT(discovery != NULL, return;); @@ -625,10 +604,10 @@ void irlap_status_indication(struct irlap_cb *self, int quality_of_link) { switch (quality_of_link) { case STATUS_NO_ACTIVITY: - IRDA_MESSAGE("IrLAP, no activity on link!\n"); + net_info_ratelimited("IrLAP, no activity on link!\n"); break; case STATUS_NOISY: - IRDA_MESSAGE("IrLAP, noisy link!\n"); + net_info_ratelimited("IrLAP, noisy link!\n"); break; default: break; @@ -642,8 +621,6 @@ void irlap_status_indication(struct irlap_cb *self, int quality_of_link) */ void irlap_reset_indication(struct irlap_cb *self) { - IRDA_DEBUG(1, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LAP_MAGIC, return;); @@ -658,7 +635,6 @@ void irlap_reset_indication(struct irlap_cb *self) */ void irlap_reset_confirm(void) { - IRDA_DEBUG(1, "%s()\n", __func__); } /* @@ -758,7 +734,7 @@ int irlap_validate_nr_received(struct irlap_cb *self, int nr) { /* nr as expected? */ if (nr == self->vs) { - IRDA_DEBUG(4, "%s(), expected!\n", __func__); + pr_debug("%s(), expected!\n", __func__); return NR_EXPECTED; } @@ -786,8 +762,6 @@ int irlap_validate_nr_received(struct irlap_cb *self, int nr) */ void irlap_initiate_connection_state(struct irlap_cb *self) { - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LAP_MAGIC, return;); @@ -869,7 +843,7 @@ static void irlap_change_speed(struct irlap_cb *self, __u32 speed, int now) { struct sk_buff *skb; - IRDA_DEBUG(0, "%s(), setting speed to %d\n", __func__, speed); + pr_debug("%s(), setting speed to %d\n", __func__, speed); IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LAP_MAGIC, return;); @@ -912,7 +886,7 @@ static void irlap_init_qos_capabilities(struct irlap_cb *self, * user may not have set all of them. */ if (qos_user) { - IRDA_DEBUG(1, "%s(), Found user specified QoS!\n", __func__); + pr_debug("%s(), Found user specified QoS!\n", __func__); if (qos_user->baud_rate.bits) self->qos_rx.baud_rate.bits &= qos_user->baud_rate.bits; @@ -942,8 +916,6 @@ static void irlap_init_qos_capabilities(struct irlap_cb *self, */ void irlap_apply_default_connection_parameters(struct irlap_cb *self) { - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LAP_MAGIC, return;); @@ -1005,8 +977,6 @@ void irlap_apply_default_connection_parameters(struct irlap_cb *self) */ void irlap_apply_connection_parameters(struct irlap_cb *self, int now) { - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LAP_MAGIC, return;); @@ -1085,12 +1055,12 @@ void irlap_apply_connection_parameters(struct irlap_cb *self, int now) self->N1 = sysctl_warn_noreply_time * 1000 / self->qos_rx.max_turn_time.value; - IRDA_DEBUG(4, "Setting N1 = %d\n", self->N1); + pr_debug("Setting N1 = %d\n", self->N1); /* Set N2 to match our own disconnect time */ self->N2 = self->qos_tx.link_disc_time.value * 1000 / self->qos_rx.max_turn_time.value; - IRDA_DEBUG(4, "Setting N2 = %d\n", self->N2); + pr_debug("Setting N2 = %d\n", self->N2); } #ifdef CONFIG_PROC_FS diff --git a/net/irda/irlap_event.c b/net/irda/irlap_event.c index ccd214f9d196..0e1b4d79f745 100644 --- a/net/irda/irlap_event.c +++ b/net/irda/irlap_event.c @@ -78,8 +78,7 @@ static int irlap_state_sclose (struct irlap_cb *self, IRLAP_EVENT event, static int irlap_state_reset_check(struct irlap_cb *, IRLAP_EVENT event, struct sk_buff *, struct irlap_info *); -#ifdef CONFIG_IRDA_DEBUG -static const char *const irlap_event[] = { +static const char *const irlap_event[] __maybe_unused = { "DISCOVERY_REQUEST", "CONNECT_REQUEST", "CONNECT_RESPONSE", @@ -119,7 +118,6 @@ static const char *const irlap_event[] = { "BACKOFF_TIMER_EXPIRED", "MEDIA_BUSY_TIMER_EXPIRED", }; -#endif /* CONFIG_IRDA_DEBUG */ const char *const irlap_state[] = { "LAP_NDM", @@ -218,7 +216,7 @@ static void irlap_start_poll_timer(struct irlap_cb *self, int timeout) } else self->fast_RR = FALSE; - IRDA_DEBUG(3, "%s(), timeout=%d (%ld)\n", __func__, timeout, jiffies); + pr_debug("%s(), timeout=%d (%ld)\n", __func__, timeout, jiffies); #endif /* CONFIG_IRDA_FAST_RR */ if (timeout == 0) @@ -242,8 +240,8 @@ void irlap_do_event(struct irlap_cb *self, IRLAP_EVENT event, if (!self || self->magic != LAP_MAGIC) return; - IRDA_DEBUG(3, "%s(), event = %s, state = %s\n", __func__, - irlap_event[event], irlap_state[self->state]); + pr_debug("%s(), event = %s, state = %s\n", __func__, + irlap_event[event], irlap_state[self->state]); ret = (*state[self->state])(self, event, skb, info); @@ -260,8 +258,8 @@ void irlap_do_event(struct irlap_cb *self, IRLAP_EVENT event, * try to disconnect link if we send any data frames, since * that will change the state away form XMIT */ - IRDA_DEBUG(2, "%s() : queue len = %d\n", __func__, - skb_queue_len(&self->txq)); + pr_debug("%s() : queue len = %d\n", __func__, + skb_queue_len(&self->txq)); if (!skb_queue_empty(&self->txq)) { /* Prevent race conditions with irlap_data_request() */ @@ -340,8 +338,8 @@ static int irlap_state_ndm(struct irlap_cb *self, IRLAP_EVENT event, /* Note : this will never happen, because we test * media busy in irlap_connect_request() and * postpone the event... - Jean II */ - IRDA_DEBUG(0, "%s(), CONNECT_REQUEST: media busy!\n", - __func__); + pr_debug("%s(), CONNECT_REQUEST: media busy!\n", + __func__); /* Always switch state before calling upper layers */ irlap_next_state(self, LAP_NDM); @@ -367,16 +365,16 @@ static int irlap_state_ndm(struct irlap_cb *self, IRLAP_EVENT event, irlap_connect_indication(self, skb); } else { - IRDA_DEBUG(0, "%s(), SNRM frame does not " - "contain an I field!\n", __func__); + pr_debug("%s(), SNRM frame does not contain an I field!\n", + __func__); } break; case DISCOVERY_REQUEST: IRDA_ASSERT(info != NULL, return -1;); if (self->media_busy) { - IRDA_DEBUG(1, "%s(), DISCOVERY_REQUEST: media busy!\n", - __func__); + pr_debug("%s(), DISCOVERY_REQUEST: media busy!\n", + __func__); /* irlap->log.condition = MEDIA_BUSY; */ /* This will make IrLMP try again */ @@ -442,7 +440,8 @@ static int irlap_state_ndm(struct irlap_cb *self, IRLAP_EVENT event, * those cases... * Jean II */ - IRDA_DEBUG(1, "%s(), Receiving final discovery request, missed the discovery slots :-(\n", __func__); + pr_debug("%s(), Receiving final discovery request, missed the discovery slots :-(\n", + __func__); /* Last discovery request -> in the log */ irlap_discovery_indication(self, info->discovery); @@ -520,8 +519,8 @@ static int irlap_state_ndm(struct irlap_cb *self, IRLAP_EVENT event, case RECV_UI_FRAME: /* Only accept broadcast frames in NDM mode */ if (info->caddr != CBROADCAST) { - IRDA_DEBUG(0, "%s(), not a broadcast frame!\n", - __func__); + pr_debug("%s(), not a broadcast frame!\n", + __func__); } else irlap_unitdata_indication(self, skb); break; @@ -537,11 +536,11 @@ static int irlap_state_ndm(struct irlap_cb *self, IRLAP_EVENT event, irlap_send_test_frame(self, CBROADCAST, info->daddr, skb); break; case RECV_TEST_RSP: - IRDA_DEBUG(0, "%s() not implemented!\n", __func__); + pr_debug("%s() not implemented!\n", __func__); break; default: - IRDA_DEBUG(2, "%s(), Unknown event %s\n", __func__, - irlap_event[event]); + pr_debug("%s(), Unknown event %s\n", __func__, + irlap_event[event]); ret = -1; break; @@ -568,13 +567,12 @@ static int irlap_state_query(struct irlap_cb *self, IRLAP_EVENT event, IRDA_ASSERT(info != NULL, return -1;); IRDA_ASSERT(info->discovery != NULL, return -1;); - IRDA_DEBUG(4, "%s(), daddr=%08x\n", __func__, - info->discovery->data.daddr); + pr_debug("%s(), daddr=%08x\n", __func__, + info->discovery->data.daddr); if (!self->discovery_log) { - IRDA_WARNING("%s: discovery log is gone! " - "maybe the discovery timeout has been set" - " too short?\n", __func__); + net_warn_ratelimited("%s: discovery log is gone! maybe the discovery timeout has been set too short?\n", + __func__); break; } hashbin_insert(self->discovery_log, @@ -599,7 +597,8 @@ static int irlap_state_query(struct irlap_cb *self, IRLAP_EVENT event, IRDA_ASSERT(info != NULL, return -1;); - IRDA_DEBUG(1, "%s(), Receiving discovery request (s = %d) while performing discovery :-(\n", __func__, info->s); + pr_debug("%s(), Receiving discovery request (s = %d) while performing discovery :-(\n", + __func__, info->s); /* Last discovery request ? */ if (info->s == 0xff) @@ -613,8 +612,8 @@ static int irlap_state_query(struct irlap_cb *self, IRLAP_EVENT event, * timing requirements. */ if (irda_device_is_receiving(self->netdev) && !self->add_wait) { - IRDA_DEBUG(2, "%s(), device is slow to answer, " - "waiting some more!\n", __func__); + pr_debug("%s(), device is slow to answer, waiting some more!\n", + __func__); irlap_start_slot_timer(self, msecs_to_jiffies(10)); self->add_wait = TRUE; return ret; @@ -650,8 +649,8 @@ static int irlap_state_query(struct irlap_cb *self, IRLAP_EVENT event, } break; default: - IRDA_DEBUG(2, "%s(), Unknown event %s\n", __func__, - irlap_event[event]); + pr_debug("%s(), Unknown event %s\n", __func__, + irlap_event[event]); ret = -1; break; @@ -672,15 +671,13 @@ static int irlap_state_reply(struct irlap_cb *self, IRLAP_EVENT event, discovery_t *discovery_rsp; int ret=0; - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == LAP_MAGIC, return -1;); switch (event) { case QUERY_TIMER_EXPIRED: - IRDA_DEBUG(0, "%s(), QUERY_TIMER_EXPIRED <%ld>\n", - __func__, jiffies); + pr_debug("%s(), QUERY_TIMER_EXPIRED <%ld>\n", + __func__, jiffies); irlap_next_state(self, LAP_NDM); break; case RECV_DISCOVERY_XID_CMD: @@ -718,8 +715,8 @@ static int irlap_state_reply(struct irlap_cb *self, IRLAP_EVENT event, } break; default: - IRDA_DEBUG(1, "%s(), Unknown event %d, %s\n", __func__, - event, irlap_event[event]); + pr_debug("%s(), Unknown event %d, %s\n", __func__, + event, irlap_event[event]); ret = -1; break; @@ -739,7 +736,7 @@ static int irlap_state_conn(struct irlap_cb *self, IRLAP_EVENT event, { int ret = 0; - IRDA_DEBUG(4, "%s(), event=%s\n", __func__, irlap_event[ event]); + pr_debug("%s(), event=%s\n", __func__, irlap_event[event]); IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == LAP_MAGIC, return -1;); @@ -799,20 +796,20 @@ static int irlap_state_conn(struct irlap_cb *self, IRLAP_EVENT event, break; case RECV_DISCOVERY_XID_CMD: - IRDA_DEBUG(3, "%s(), event RECV_DISCOVER_XID_CMD!\n", - __func__); + pr_debug("%s(), event RECV_DISCOVER_XID_CMD!\n", + __func__); irlap_next_state(self, LAP_NDM); break; case DISCONNECT_REQUEST: - IRDA_DEBUG(0, "%s(), Disconnect request!\n", __func__); + pr_debug("%s(), Disconnect request!\n", __func__); irlap_send_dm_frame(self); irlap_next_state( self, LAP_NDM); irlap_disconnect_indication(self, LAP_DISC_INDICATION); break; default: - IRDA_DEBUG(1, "%s(), Unknown event %d, %s\n", __func__, - event, irlap_event[event]); + pr_debug("%s(), Unknown event %d, %s\n", __func__, + event, irlap_event[event]); ret = -1; break; @@ -833,8 +830,6 @@ static int irlap_state_setup(struct irlap_cb *self, IRLAP_EVENT event, { int ret = 0; - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == LAP_MAGIC, return -1;); @@ -862,7 +857,7 @@ static int irlap_state_setup(struct irlap_cb *self, IRLAP_EVENT event, self->retry_count++; break; case RECV_SNRM_CMD: - IRDA_DEBUG(4, "%s(), SNRM battle!\n", __func__); + pr_debug("%s(), SNRM battle!\n", __func__); IRDA_ASSERT(skb != NULL, return 0;); IRDA_ASSERT(info != NULL, return 0;); @@ -949,8 +944,8 @@ static int irlap_state_setup(struct irlap_cb *self, IRLAP_EVENT event, irlap_disconnect_indication(self, LAP_DISC_INDICATION); break; default: - IRDA_DEBUG(1, "%s(), Unknown event %d, %s\n", __func__, - event, irlap_event[event]); + pr_debug("%s(), Unknown event %d, %s\n", __func__, + event, irlap_event[event]); ret = -1; break; @@ -967,7 +962,7 @@ static int irlap_state_setup(struct irlap_cb *self, IRLAP_EVENT event, static int irlap_state_offline(struct irlap_cb *self, IRLAP_EVENT event, struct sk_buff *skb, struct irlap_info *info) { - IRDA_DEBUG( 0, "%s(), Unknown event\n", __func__); + pr_debug("%s(), Unknown event\n", __func__); return -1; } @@ -1030,8 +1025,8 @@ static int irlap_state_xmit_p(struct irlap_cb *self, IRLAP_EVENT event, * speed and turn-around-time. */ if((!nextfit) && (skb->len > self->bytes_left)) { - IRDA_DEBUG(0, "%s(), Not allowed to transmit" - " more bytes!\n", __func__); + pr_debug("%s(), Not allowed to transmit more bytes!\n", + __func__); /* Requeue the skb */ skb_queue_head(&self->txq, skb_get(skb)); /* @@ -1082,8 +1077,8 @@ static int irlap_state_xmit_p(struct irlap_cb *self, IRLAP_EVENT event, self->fast_RR = FALSE; #endif /* CONFIG_IRDA_FAST_RR */ } else { - IRDA_DEBUG(4, "%s(), Unable to send! remote busy?\n", - __func__); + pr_debug("%s(), Unable to send! remote busy?\n", + __func__); skb_queue_head(&self->txq, skb_get(skb)); /* @@ -1094,8 +1089,8 @@ static int irlap_state_xmit_p(struct irlap_cb *self, IRLAP_EVENT event, } break; case POLL_TIMER_EXPIRED: - IRDA_DEBUG(3, "%s(), POLL_TIMER_EXPIRED <%ld>\n", - __func__, jiffies); + pr_debug("%s(), POLL_TIMER_EXPIRED <%ld>\n", + __func__, jiffies); irlap_send_rr_frame(self, CMD_FRAME); /* Return to NRM properly - Jean II */ self->window = self->window_size; @@ -1120,8 +1115,8 @@ static int irlap_state_xmit_p(struct irlap_cb *self, IRLAP_EVENT event, * when we return... - Jean II */ break; default: - IRDA_DEBUG(0, "%s(), Unknown event %s\n", - __func__, irlap_event[event]); + pr_debug("%s(), Unknown event %s\n", + __func__, irlap_event[event]); ret = -EINVAL; break; @@ -1139,8 +1134,6 @@ static int irlap_state_pclose(struct irlap_cb *self, IRLAP_EVENT event, { int ret = 0; - IRDA_DEBUG(1, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == LAP_MAGIC, return -1;); @@ -1174,7 +1167,7 @@ static int irlap_state_pclose(struct irlap_cb *self, IRLAP_EVENT event, } break; default: - IRDA_DEBUG(1, "%s(), Unknown event %d\n", __func__, event); + pr_debug("%s(), Unknown event %d\n", __func__, event); ret = -1; break; @@ -1296,9 +1289,8 @@ static int irlap_state_nrm_p(struct irlap_cb *self, IRLAP_EVENT event, /* Keep state */ irlap_next_state(self, LAP_NRM_P); } else { - IRDA_DEBUG(4, - "%s(), missing or duplicate frame!\n", - __func__); + pr_debug("%s(), missing or duplicate frame!\n", + __func__); /* Update Nr received */ irlap_update_nr_received(self, info->nr); @@ -1367,8 +1359,8 @@ static int irlap_state_nrm_p(struct irlap_cb *self, IRLAP_EVENT event, if ((ns_status == NS_UNEXPECTED) && (nr_status == NR_UNEXPECTED)) { - IRDA_DEBUG(4, "%s(), unexpected nr and ns!\n", - __func__); + pr_debug("%s(), unexpected nr and ns!\n", + __func__); if (info->pf) { /* Resend rejected frames */ irlap_resend_rejected_frames(self, CMD_FRAME); @@ -1408,9 +1400,9 @@ static int irlap_state_nrm_p(struct irlap_cb *self, IRLAP_EVENT event, } break; } - IRDA_DEBUG(1, "%s(), Not implemented!\n", __func__); - IRDA_DEBUG(1, "%s(), event=%s, ns_status=%d, nr_status=%d\n", - __func__, irlap_event[event], ns_status, nr_status); + pr_debug("%s(), Not implemented!\n", __func__); + pr_debug("%s(), event=%s, ns_status=%d, nr_status=%d\n", + __func__, irlap_event[event], ns_status, nr_status); break; case RECV_UI_FRAME: /* Poll bit cleared? */ @@ -1421,7 +1413,8 @@ static int irlap_state_nrm_p(struct irlap_cb *self, IRLAP_EVENT event, del_timer(&self->final_timer); irlap_data_indication(self, skb, TRUE); irlap_next_state(self, LAP_XMIT_P); - IRDA_DEBUG(1, "%s: RECV_UI_FRAME: next state %s\n", __func__, irlap_state[self->state]); + pr_debug("%s: RECV_UI_FRAME: next state %s\n", + __func__, irlap_state[self->state]); irlap_start_poll_timer(self, self->poll_timeout); } break; @@ -1464,10 +1457,9 @@ static int irlap_state_nrm_p(struct irlap_cb *self, IRLAP_EVENT event, /* Update Nr received */ irlap_update_nr_received(self, info->nr); - IRDA_DEBUG(4, "RECV_RR_FRAME: Retrans:%d, nr=%d, va=%d, " - "vs=%d, vr=%d\n", - self->retry_count, info->nr, self->va, - self->vs, self->vr); + pr_debug("RECV_RR_FRAME: Retrans:%d, nr=%d, va=%d, vs=%d, vr=%d\n", + self->retry_count, info->nr, self->va, + self->vs, self->vr); /* Resend rejected frames */ irlap_resend_rejected_frames(self, CMD_FRAME); @@ -1475,8 +1467,8 @@ static int irlap_state_nrm_p(struct irlap_cb *self, IRLAP_EVENT event, irlap_next_state(self, LAP_NRM_P); } else if (ret == NR_INVALID) { - IRDA_DEBUG(1, "%s(), Received RR with " - "invalid nr !\n", __func__); + pr_debug("%s(), Received RR with invalid nr !\n", + __func__); irlap_next_state(self, LAP_RESET_WAIT); @@ -1512,8 +1504,7 @@ static int irlap_state_nrm_p(struct irlap_cb *self, IRLAP_EVENT event, * we only do this once for each frame. */ if (irda_device_is_receiving(self->netdev) && !self->add_wait) { - IRDA_DEBUG(1, "FINAL_TIMER_EXPIRED when receiving a " - "frame! Waiting a little bit more!\n"); + pr_debug("FINAL_TIMER_EXPIRED when receiving a frame! Waiting a little bit more!\n"); irlap_start_final_timer(self, msecs_to_jiffies(300)); /* @@ -1530,18 +1521,18 @@ static int irlap_state_nrm_p(struct irlap_cb *self, IRLAP_EVENT event, if (self->retry_count < self->N2) { if (skb_peek(&self->wx_list) == NULL) { /* Retry sending the pf bit to the secondary */ - IRDA_DEBUG(4, "nrm_p: resending rr"); + pr_debug("nrm_p: resending rr"); irlap_wait_min_turn_around(self, &self->qos_tx); irlap_send_rr_frame(self, CMD_FRAME); } else { - IRDA_DEBUG(4, "nrm_p: resend frames"); + pr_debug("nrm_p: resend frames"); irlap_resend_rejected_frames(self, CMD_FRAME); } irlap_start_final_timer(self, self->final_timeout); self->retry_count++; - IRDA_DEBUG(4, "irlap_state_nrm_p: FINAL_TIMER_EXPIRED:" - " retry_count=%d\n", self->retry_count); + pr_debug("irlap_state_nrm_p: FINAL_TIMER_EXPIRED: retry_count=%d\n", + self->retry_count); /* Early warning event. I'm using a pretty liberal * interpretation of the spec and generate an event @@ -1581,7 +1572,7 @@ static int irlap_state_nrm_p(struct irlap_cb *self, IRLAP_EVENT event, irlap_start_final_timer(self, 2 * self->final_timeout); break; case RECV_RD_RSP: - IRDA_DEBUG(1, "%s(), RECV_RD_RSP\n", __func__); + pr_debug("%s(), RECV_RD_RSP\n", __func__); irlap_flush_all_queues(self); irlap_next_state(self, LAP_XMIT_P); @@ -1589,8 +1580,8 @@ static int irlap_state_nrm_p(struct irlap_cb *self, IRLAP_EVENT event, irlap_disconnect_request(self); break; default: - IRDA_DEBUG(1, "%s(), Unknown event %s\n", - __func__, irlap_event[event]); + pr_debug("%s(), Unknown event %s\n", + __func__, irlap_event[event]); ret = -1; break; @@ -1610,7 +1601,7 @@ static int irlap_state_reset_wait(struct irlap_cb *self, IRLAP_EVENT event, { int ret = 0; - IRDA_DEBUG(3, "%s(), event = %s\n", __func__, irlap_event[event]); + pr_debug("%s(), event = %s\n", __func__, irlap_event[event]); IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == LAP_MAGIC, return -1;); @@ -1636,8 +1627,8 @@ static int irlap_state_reset_wait(struct irlap_cb *self, IRLAP_EVENT event, irlap_next_state( self, LAP_PCLOSE); break; default: - IRDA_DEBUG(2, "%s(), Unknown event %s\n", __func__, - irlap_event[event]); + pr_debug("%s(), Unknown event %s\n", __func__, + irlap_event[event]); ret = -1; break; @@ -1657,7 +1648,7 @@ static int irlap_state_reset(struct irlap_cb *self, IRLAP_EVENT event, { int ret = 0; - IRDA_DEBUG(3, "%s(), event = %s\n", __func__, irlap_event[event]); + pr_debug("%s(), event = %s\n", __func__, irlap_event[event]); IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == LAP_MAGIC, return -1;); @@ -1715,7 +1706,7 @@ static int irlap_state_reset(struct irlap_cb *self, IRLAP_EVENT event, * state */ if (!info) { - IRDA_DEBUG(3, "%s(), RECV_SNRM_CMD\n", __func__); + pr_debug("%s(), RECV_SNRM_CMD\n", __func__); irlap_initiate_connection_state(self); irlap_wait_min_turn_around(self, &self->qos_tx); irlap_send_ua_response_frame(self, &self->qos_rx); @@ -1723,14 +1714,13 @@ static int irlap_state_reset(struct irlap_cb *self, IRLAP_EVENT event, irlap_start_wd_timer(self, self->wd_timeout); irlap_next_state(self, LAP_NDM); } else { - IRDA_DEBUG(0, - "%s(), SNRM frame contained an I field!\n", - __func__); + pr_debug("%s(), SNRM frame contained an I field!\n", + __func__); } break; default: - IRDA_DEBUG(1, "%s(), Unknown event %s\n", - __func__, irlap_event[event]); + pr_debug("%s(), Unknown event %s\n", + __func__, irlap_event[event]); ret = -1; break; @@ -1750,7 +1740,7 @@ static int irlap_state_xmit_s(struct irlap_cb *self, IRLAP_EVENT event, { int ret = 0; - IRDA_DEBUG(4, "%s(), event=%s\n", __func__, irlap_event[event]); + pr_debug("%s(), event=%s\n", __func__, irlap_event[event]); IRDA_ASSERT(self != NULL, return -ENODEV;); IRDA_ASSERT(self->magic == LAP_MAGIC, return -EBADR;); @@ -1786,8 +1776,8 @@ static int irlap_state_xmit_s(struct irlap_cb *self, IRLAP_EVENT event, * speed and turn-around-time. */ if((!nextfit) && (skb->len > self->bytes_left)) { - IRDA_DEBUG(0, "%s(), Not allowed to transmit" - " more bytes!\n", __func__); + pr_debug("%s(), Not allowed to transmit more bytes!\n", + __func__); /* Requeue the skb */ skb_queue_head(&self->txq, skb_get(skb)); @@ -1833,7 +1823,7 @@ static int irlap_state_xmit_s(struct irlap_cb *self, IRLAP_EVENT event, ret = -EPROTO; } } else { - IRDA_DEBUG(2, "%s(), Unable to send!\n", __func__); + pr_debug("%s(), Unable to send!\n", __func__); skb_queue_head(&self->txq, skb_get(skb)); ret = -EPROTO; } @@ -1849,8 +1839,8 @@ static int irlap_state_xmit_s(struct irlap_cb *self, IRLAP_EVENT event, * when we return... - Jean II */ break; default: - IRDA_DEBUG(2, "%s(), Unknown event %s\n", __func__, - irlap_event[event]); + pr_debug("%s(), Unknown event %s\n", __func__, + irlap_event[event]); ret = -EINVAL; break; @@ -1872,7 +1862,7 @@ static int irlap_state_nrm_s(struct irlap_cb *self, IRLAP_EVENT event, int nr_status; int ret = 0; - IRDA_DEBUG(4, "%s(), event=%s\n", __func__, irlap_event[ event]); + pr_debug("%s(), event=%s\n", __func__, irlap_event[event]); IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == LAP_MAGIC, return -1;); @@ -1880,10 +1870,9 @@ static int irlap_state_nrm_s(struct irlap_cb *self, IRLAP_EVENT event, switch (event) { case RECV_I_CMD: /* Optimize for the common case */ /* FIXME: must check for remote_busy below */ - IRDA_DEBUG(4, "%s(), event=%s nr=%d, vs=%d, ns=%d, " - "vr=%d, pf=%d\n", __func__, - irlap_event[event], info->nr, - self->vs, info->ns, self->vr, info->pf); + pr_debug("%s(), event=%s nr=%d, vs=%d, ns=%d, vr=%d, pf=%d\n", + __func__, irlap_event[event], info->nr, + self->vs, info->ns, self->vr, info->pf); self->retry_count = 0; @@ -1983,7 +1972,7 @@ static int irlap_state_nrm_s(struct irlap_cb *self, IRLAP_EVENT event, if ((ns_status == NS_EXPECTED) && (nr_status == NR_UNEXPECTED)) { if (info->pf) { - IRDA_DEBUG(4, "RECV_I_RSP: frame(s) lost\n"); + pr_debug("RECV_I_RSP: frame(s) lost\n"); self->vr = (self->vr + 1) % 8; @@ -2020,10 +2009,10 @@ static int irlap_state_nrm_s(struct irlap_cb *self, IRLAP_EVENT event, } if (ret == NR_INVALID) { - IRDA_DEBUG(0, "NRM_S, NR_INVALID not implemented!\n"); + pr_debug("NRM_S, NR_INVALID not implemented!\n"); } if (ret == NS_INVALID) { - IRDA_DEBUG(0, "NRM_S, NS_INVALID not implemented!\n"); + pr_debug("NRM_S, NS_INVALID not implemented!\n"); } break; case RECV_UI_FRAME: @@ -2112,22 +2101,21 @@ static int irlap_state_nrm_s(struct irlap_cb *self, IRLAP_EVENT event, /* Keep state */ irlap_next_state(self, LAP_NRM_S); } else { - IRDA_DEBUG(1, "%s(), invalid nr not implemented!\n", - __func__); + pr_debug("%s(), invalid nr not implemented!\n", + __func__); } break; case RECV_SNRM_CMD: /* SNRM frame is not allowed to contain an I-field */ if (!info) { del_timer(&self->wd_timer); - IRDA_DEBUG(1, "%s(), received SNRM cmd\n", __func__); + pr_debug("%s(), received SNRM cmd\n", __func__); irlap_next_state(self, LAP_RESET_CHECK); irlap_reset_indication(self); } else { - IRDA_DEBUG(0, - "%s(), SNRM frame contained an I-field!\n", - __func__); + pr_debug("%s(), SNRM frame contained an I-field!\n", + __func__); } break; @@ -2159,8 +2147,8 @@ static int irlap_state_nrm_s(struct irlap_cb *self, IRLAP_EVENT event, * which explain why we use (self->N2 / 2) here !!! * Jean II */ - IRDA_DEBUG(1, "%s(), retry_count = %d\n", __func__, - self->retry_count); + pr_debug("%s(), retry_count = %d\n", __func__, + self->retry_count); if (self->retry_count < (self->N2 / 2)) { /* No retry, just wait for primary */ @@ -2212,8 +2200,8 @@ static int irlap_state_nrm_s(struct irlap_cb *self, IRLAP_EVENT event, irlap_send_test_frame(self, self->caddr, info->daddr, skb); break; default: - IRDA_DEBUG(1, "%s(), Unknown event %d, (%s)\n", __func__, - event, irlap_event[event]); + pr_debug("%s(), Unknown event %d, (%s)\n", __func__, + event, irlap_event[event]); ret = -EINVAL; break; @@ -2227,8 +2215,6 @@ static int irlap_state_nrm_s(struct irlap_cb *self, IRLAP_EVENT event, static int irlap_state_sclose(struct irlap_cb *self, IRLAP_EVENT event, struct sk_buff *skb, struct irlap_info *info) { - IRDA_DEBUG(1, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return -ENODEV;); IRDA_ASSERT(self->magic == LAP_MAGIC, return -EBADR;); @@ -2284,8 +2270,8 @@ static int irlap_state_sclose(struct irlap_cb *self, IRLAP_EVENT event, break; /* stay in SCLOSE */ } - IRDA_DEBUG(1, "%s(), Unknown event %d, (%s)\n", __func__, - event, irlap_event[event]); + pr_debug("%s(), Unknown event %d, (%s)\n", __func__, + event, irlap_event[event]); break; } @@ -2299,7 +2285,7 @@ static int irlap_state_reset_check( struct irlap_cb *self, IRLAP_EVENT event, { int ret = 0; - IRDA_DEBUG(1, "%s(), event=%s\n", __func__, irlap_event[event]); + pr_debug("%s(), event=%s\n", __func__, irlap_event[event]); IRDA_ASSERT(self != NULL, return -ENODEV;); IRDA_ASSERT(self->magic == LAP_MAGIC, return -EBADR;); @@ -2320,8 +2306,8 @@ static int irlap_state_reset_check( struct irlap_cb *self, IRLAP_EVENT event, irlap_next_state(self, LAP_SCLOSE); break; default: - IRDA_DEBUG(1, "%s(), Unknown event %d, (%s)\n", __func__, - event, irlap_event[event]); + pr_debug("%s(), Unknown event %d, (%s)\n", __func__, + event, irlap_event[event]); ret = -EINVAL; break; diff --git a/net/irda/irlap_frame.c b/net/irda/irlap_frame.c index a37998c6273d..b936b1251a66 100644 --- a/net/irda/irlap_frame.c +++ b/net/irda/irlap_frame.c @@ -103,8 +103,8 @@ void irlap_queue_xmit(struct irlap_cb *self, struct sk_buff *skb) irlap_insert_info(self, skb); if (unlikely(self->mode & IRDA_MODE_MONITOR)) { - IRDA_DEBUG(3, "%s(): %s is in monitor mode\n", __func__, - self->netdev->name); + pr_debug("%s(): %s is in monitor mode\n", __func__, + self->netdev->name); dev_kfree_skb(skb); return; } @@ -182,8 +182,8 @@ static void irlap_recv_snrm_cmd(struct irlap_cb *self, struct sk_buff *skb, /* Check if the new connection address is valid */ if ((info->caddr == 0x00) || (info->caddr == 0xfe)) { - IRDA_DEBUG(3, "%s(), invalid connection address!\n", - __func__); + pr_debug("%s(), invalid connection address!\n", + __func__); return; } @@ -193,8 +193,8 @@ static void irlap_recv_snrm_cmd(struct irlap_cb *self, struct sk_buff *skb, /* Only accept if addressed directly to us */ if (info->saddr != self->saddr) { - IRDA_DEBUG(2, "%s(), not addressed to us!\n", - __func__); + pr_debug("%s(), not addressed to us!\n", + __func__); return; } irlap_do_event(self, RECV_SNRM_CMD, skb, info); @@ -216,7 +216,7 @@ void irlap_send_ua_response_frame(struct irlap_cb *self, struct qos_info *qos) struct ua_frame *frame; int ret; - IRDA_DEBUG(2, "%s() <%ld>\n", __func__, jiffies); + pr_debug("%s() <%ld>\n", __func__, jiffies); IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LAP_MAGIC, return;); @@ -291,8 +291,6 @@ void irlap_send_disc_frame(struct irlap_cb *self) struct sk_buff *tx_skb = NULL; struct disc_frame *frame; - IRDA_DEBUG(3, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LAP_MAGIC, return;); @@ -322,8 +320,8 @@ void irlap_send_discovery_xid_frame(struct irlap_cb *self, int S, __u8 s, __u32 bcast = BROADCAST; __u8 *info; - IRDA_DEBUG(4, "%s(), s=%d, S=%d, command=%d\n", __func__, - s, S, command); + pr_debug("%s(), s=%d, S=%d, command=%d\n", __func__, + s, S, command); IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LAP_MAGIC, return;); @@ -415,13 +413,11 @@ static void irlap_recv_discovery_xid_rsp(struct irlap_cb *self, __u8 *discovery_info; char *text; - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LAP_MAGIC, return;); if (!pskb_may_pull(skb, sizeof(struct xid_frame))) { - IRDA_ERROR("%s: frame too short!\n", __func__); + net_err_ratelimited("%s: frame too short!\n", __func__); return; } @@ -432,13 +428,13 @@ static void irlap_recv_discovery_xid_rsp(struct irlap_cb *self, /* Make sure frame is addressed to us */ if ((info->saddr != self->saddr) && (info->saddr != BROADCAST)) { - IRDA_DEBUG(0, "%s(), frame is not addressed to us!\n", - __func__); + pr_debug("%s(), frame is not addressed to us!\n", + __func__); return; } if ((discovery = kzalloc(sizeof(discovery_t), GFP_ATOMIC)) == NULL) { - IRDA_WARNING("%s: kmalloc failed!\n", __func__); + net_warn_ratelimited("%s: kmalloc failed!\n", __func__); return; } @@ -446,15 +442,15 @@ static void irlap_recv_discovery_xid_rsp(struct irlap_cb *self, discovery->data.saddr = self->saddr; discovery->timestamp = jiffies; - IRDA_DEBUG(4, "%s(), daddr=%08x\n", __func__, - discovery->data.daddr); + pr_debug("%s(), daddr=%08x\n", __func__, + discovery->data.daddr); discovery_info = skb_pull(skb, sizeof(struct xid_frame)); /* Get info returned from peer */ discovery->data.hints[0] = discovery_info[0]; if (discovery_info[0] & HINT_EXTENSION) { - IRDA_DEBUG(4, "EXTENSION\n"); + pr_debug("EXTENSION\n"); discovery->data.hints[1] = discovery_info[1]; discovery->data.charset = discovery_info[2]; text = (char *) &discovery_info[3]; @@ -492,7 +488,7 @@ static void irlap_recv_discovery_xid_cmd(struct irlap_cb *self, char *text; if (!pskb_may_pull(skb, sizeof(struct xid_frame))) { - IRDA_ERROR("%s: frame too short!\n", __func__); + net_err_ratelimited("%s: frame too short!\n", __func__); return; } @@ -503,8 +499,8 @@ static void irlap_recv_discovery_xid_cmd(struct irlap_cb *self, /* Make sure frame is addressed to us */ if ((info->saddr != self->saddr) && (info->saddr != BROADCAST)) { - IRDA_DEBUG(0, "%s(), frame is not addressed to us!\n", - __func__); + pr_debug("%s(), frame is not addressed to us!\n", + __func__); return; } @@ -536,8 +532,8 @@ static void irlap_recv_discovery_xid_cmd(struct irlap_cb *self, /* Check if things are sane at this point... */ if((discovery_info == NULL) || !pskb_may_pull(skb, 3)) { - IRDA_ERROR("%s: discovery frame too short!\n", - __func__); + net_err_ratelimited("%s: discovery frame too short!\n", + __func__); return; } @@ -545,10 +541,8 @@ static void irlap_recv_discovery_xid_cmd(struct irlap_cb *self, * We now have some discovery info to deliver! */ discovery = kzalloc(sizeof(discovery_t), GFP_ATOMIC); - if (!discovery) { - IRDA_WARNING("%s: unable to malloc!\n", __func__); + if (!discovery) return; - } discovery->data.daddr = info->daddr; discovery->data.saddr = self->saddr; @@ -658,7 +652,7 @@ static void irlap_recv_rnr_frame(struct irlap_cb *self, struct sk_buff *skb, { info->nr = skb->data[1] >> 5; - IRDA_DEBUG(4, "%s(), nr=%d, %ld\n", __func__, info->nr, jiffies); + pr_debug("%s(), nr=%d, %ld\n", __func__, info->nr, jiffies); if (command) irlap_do_event(self, RECV_RNR_CMD, skb, info); @@ -669,8 +663,6 @@ static void irlap_recv_rnr_frame(struct irlap_cb *self, struct sk_buff *skb, static void irlap_recv_rej_frame(struct irlap_cb *self, struct sk_buff *skb, struct irlap_info *info, int command) { - IRDA_DEBUG(0, "%s()\n", __func__); - info->nr = skb->data[1] >> 5; /* Check if this is a command or a response frame */ @@ -683,8 +675,6 @@ static void irlap_recv_rej_frame(struct irlap_cb *self, struct sk_buff *skb, static void irlap_recv_srej_frame(struct irlap_cb *self, struct sk_buff *skb, struct irlap_info *info, int command) { - IRDA_DEBUG(0, "%s()\n", __func__); - info->nr = skb->data[1] >> 5; /* Check if this is a command or a response frame */ @@ -697,8 +687,6 @@ static void irlap_recv_srej_frame(struct irlap_cb *self, struct sk_buff *skb, static void irlap_recv_disc_frame(struct irlap_cb *self, struct sk_buff *skb, struct irlap_info *info, int command) { - IRDA_DEBUG(2, "%s()\n", __func__); - /* Check if this is a command or a response frame */ if (command) irlap_do_event(self, RECV_DISC_CMD, skb, info); @@ -756,7 +744,7 @@ void irlap_send_data_primary(struct irlap_cb *self, struct sk_buff *skb) irlap_send_i_frame( self, tx_skb, CMD_FRAME); } else { - IRDA_DEBUG(4, "%s(), sending unreliable frame\n", __func__); + pr_debug("%s(), sending unreliable frame\n", __func__); irlap_send_ui_frame(self, skb_get(skb), self->caddr, CMD_FRAME); self->window -= 1; } @@ -809,7 +797,7 @@ void irlap_send_data_primary_poll(struct irlap_cb *self, struct sk_buff *skb) irlap_next_state(self, LAP_NRM_P); irlap_send_i_frame(self, tx_skb, CMD_FRAME); } else { - IRDA_DEBUG(4, "%s(), sending unreliable frame\n", __func__); + pr_debug("%s(), sending unreliable frame\n", __func__); if (self->ack_required) { irlap_send_ui_frame(self, skb_get(skb), self->caddr, CMD_FRAME); @@ -836,7 +824,9 @@ void irlap_send_data_primary_poll(struct irlap_cb *self, struct sk_buff *skb) * See max_line_capacities[][] in qos.c for details. Jean II */ transmission_time -= (self->final_timeout * self->bytes_left / self->line_capacity); - IRDA_DEBUG(4, "%s() adjusting transmission_time : ft=%d, bl=%d, lc=%d -> tt=%d\n", __func__, self->final_timeout, self->bytes_left, self->line_capacity, transmission_time); + pr_debug("%s() adjusting transmission_time : ft=%d, bl=%d, lc=%d -> tt=%d\n", + __func__, self->final_timeout, self->bytes_left, + self->line_capacity, transmission_time); /* We are allowed to transmit a maximum number of bytes again. */ self->bytes_left = self->line_capacity; @@ -997,7 +987,7 @@ void irlap_resend_rejected_frames(struct irlap_cb *self, int command) /* tx_skb = skb_clone( skb, GFP_ATOMIC); */ tx_skb = skb_copy(skb, GFP_ATOMIC); if (!tx_skb) { - IRDA_DEBUG(0, "%s(), unable to copy\n", __func__); + pr_debug("%s(), unable to copy\n", __func__); return; } @@ -1020,7 +1010,7 @@ void irlap_resend_rejected_frames(struct irlap_cb *self, int command) */ while (!skb_queue_empty(&self->txq)) { - IRDA_DEBUG(0, "%s(), sending additional frames!\n", __func__); + pr_debug("%s(), sending additional frames!\n", __func__); if (self->window > 0) { skb = skb_dequeue( &self->txq); IRDA_ASSERT(skb != NULL, return;); @@ -1060,7 +1050,7 @@ void irlap_resend_rejected_frame(struct irlap_cb *self, int command) /* tx_skb = skb_clone( skb, GFP_ATOMIC); */ tx_skb = skb_copy(skb, GFP_ATOMIC); if (!tx_skb) { - IRDA_DEBUG(0, "%s(), unable to copy\n", __func__); + pr_debug("%s(), unable to copy\n", __func__); return; } @@ -1083,8 +1073,6 @@ void irlap_resend_rejected_frame(struct irlap_cb *self, int command) void irlap_send_ui_frame(struct irlap_cb *self, struct sk_buff *skb, __u8 caddr, int command) { - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LAP_MAGIC, return;); IRDA_ASSERT(skb != NULL, return;); @@ -1143,8 +1131,6 @@ static inline void irlap_recv_i_frame(struct irlap_cb *self, static void irlap_recv_ui_frame(struct irlap_cb *self, struct sk_buff *skb, struct irlap_info *info) { - IRDA_DEBUG( 4, "%s()\n", __func__); - info->pf = skb->data[1] & PF_BIT; /* Final bit */ irlap_do_event(self, RECV_UI_FRAME, skb, info); @@ -1162,15 +1148,13 @@ static void irlap_recv_frmr_frame(struct irlap_cb *self, struct sk_buff *skb, __u8 *frame; int w, x, y, z; - IRDA_DEBUG(0, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LAP_MAGIC, return;); IRDA_ASSERT(skb != NULL, return;); IRDA_ASSERT(info != NULL, return;); if (!pskb_may_pull(skb, 4)) { - IRDA_ERROR("%s: frame too short!\n", __func__); + net_err_ratelimited("%s: frame too short!\n", __func__); return; } @@ -1186,21 +1170,16 @@ static void irlap_recv_frmr_frame(struct irlap_cb *self, struct sk_buff *skb, z = frame[3] & 0x08; if (w) { - IRDA_DEBUG(0, "Rejected control field is undefined or not " - "implemented.\n"); + pr_debug("Rejected control field is undefined or not implemented\n"); } if (x) { - IRDA_DEBUG(0, "Rejected control field was invalid because it " - "contained a non permitted I field.\n"); + pr_debug("Rejected control field was invalid because it contained a non permitted I field\n"); } if (y) { - IRDA_DEBUG(0, "Received I field exceeded the maximum negotiated " - "for the existing connection or exceeded the maximum " - "this station supports if no connection exists.\n"); + pr_debug("Received I field exceeded the maximum negotiated for the existing connection or exceeded the maximum this station supports if no connection exists\n"); } if (z) { - IRDA_DEBUG(0, "Rejected control field control field contained an " - "invalid Nr count.\n"); + pr_debug("Rejected control field control field contained an invalid Nr count\n"); } irlap_do_event(self, RECV_FRMR_RSP, skb, info); } @@ -1256,10 +1235,8 @@ static void irlap_recv_test_frame(struct irlap_cb *self, struct sk_buff *skb, { struct test_frame *frame; - IRDA_DEBUG(2, "%s()\n", __func__); - if (!pskb_may_pull(skb, sizeof(*frame))) { - IRDA_ERROR("%s: frame too short!\n", __func__); + net_err_ratelimited("%s: frame too short!\n", __func__); return; } frame = (struct test_frame *) skb->data; @@ -1267,8 +1244,8 @@ static void irlap_recv_test_frame(struct irlap_cb *self, struct sk_buff *skb, /* Broadcast frames must carry saddr and daddr fields */ if (info->caddr == CBROADCAST) { if (skb->len < sizeof(struct test_frame)) { - IRDA_DEBUG(0, "%s() test frame too short!\n", - __func__); + pr_debug("%s() test frame too short!\n", + __func__); return; } @@ -1328,13 +1305,13 @@ int irlap_driver_rcv(struct sk_buff *skb, struct net_device *dev, * share and non linear skbs. This should never happen, so * we don't need to be clever about it. Jean II */ if ((skb = skb_share_check(skb, GFP_ATOMIC)) == NULL) { - IRDA_ERROR("%s: can't clone shared skb!\n", __func__); + net_err_ratelimited("%s: can't clone shared skb!\n", __func__); goto err; } /* Check if frame is large enough for parsing */ if (!pskb_may_pull(skb, 2)) { - IRDA_ERROR("%s: frame too short!\n", __func__); + net_err_ratelimited("%s: frame too short!\n", __func__); goto err; } @@ -1348,8 +1325,8 @@ int irlap_driver_rcv(struct sk_buff *skb, struct net_device *dev, /* First we check if this frame has a valid connection address */ if ((info.caddr != self->caddr) && (info.caddr != CBROADCAST)) { - IRDA_DEBUG(0, "%s(), wrong connection address!\n", - __func__); + pr_debug("%s(), wrong connection address!\n", + __func__); goto out; } /* @@ -1383,8 +1360,8 @@ int irlap_driver_rcv(struct sk_buff *skb, struct net_device *dev, irlap_recv_srej_frame(self, skb, &info, command); break; default: - IRDA_WARNING("%s: Unknown S-frame %02x received!\n", - __func__, info.control); + net_warn_ratelimited("%s: Unknown S-frame %02x received!\n", + __func__, info.control); break; } goto out; @@ -1421,8 +1398,8 @@ int irlap_driver_rcv(struct sk_buff *skb, struct net_device *dev, irlap_recv_ui_frame(self, skb, &info); break; default: - IRDA_WARNING("%s: Unknown frame %02x received!\n", - __func__, info.control); + net_warn_ratelimited("%s: Unknown frame %02x received!\n", + __func__, info.control); break; } out: diff --git a/net/irda/irlmp.c b/net/irda/irlmp.c index a5f28d421ea8..a26c401ef4a4 100644 --- a/net/irda/irlmp.c +++ b/net/irda/irlmp.c @@ -83,7 +83,6 @@ const char *irlmp_reason_str(LM_REASON reason) */ int __init irlmp_init(void) { - IRDA_DEBUG(1, "%s()\n", __func__); /* Initialize the irlmp structure. */ irlmp = kzalloc( sizeof(struct irlmp_cb), GFP_KERNEL); if (irlmp == NULL) @@ -170,10 +169,8 @@ struct lsap_cb *irlmp_open_lsap(__u8 slsap_sel, notify_t *notify, __u8 pid) /* Allocate new instance of a LSAP connection */ self = kzalloc(sizeof(struct lsap_cb), GFP_ATOMIC); - if (self == NULL) { - IRDA_ERROR("%s: can't allocate memory\n", __func__); + if (self == NULL) return NULL; - } self->magic = LMP_LSAP_MAGIC; self->slsap_sel = slsap_sel; @@ -209,8 +206,6 @@ EXPORT_SYMBOL(irlmp_open_lsap); */ static void __irlmp_close_lsap(struct lsap_cb *self) { - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LMP_LSAP_MAGIC, return;); @@ -269,9 +264,8 @@ void irlmp_close_lsap(struct lsap_cb *self) NULL); } if (!lsap) { - IRDA_DEBUG(0, - "%s(), Looks like somebody has removed me already!\n", - __func__); + pr_debug("%s(), Looks like somebody has removed me already!\n", + __func__); return; } __irlmp_close_lsap(self); @@ -297,10 +291,8 @@ void irlmp_register_link(struct irlap_cb *irlap, __u32 saddr, notify_t *notify) * Allocate new instance of a LSAP connection */ lap = kzalloc(sizeof(struct lap_cb), GFP_KERNEL); - if (lap == NULL) { - IRDA_ERROR("%s: unable to kmalloc\n", __func__); + if (lap == NULL) return; - } lap->irlap = irlap; lap->magic = LMP_LAP_MAGIC; @@ -311,7 +303,8 @@ void irlmp_register_link(struct irlap_cb *irlap, __u32 saddr, notify_t *notify) #endif lap->lsaps = hashbin_new(HB_LOCK); if (lap->lsaps == NULL) { - IRDA_WARNING("%s(), unable to kmalloc lsaps\n", __func__); + net_warn_ratelimited("%s(), unable to kmalloc lsaps\n", + __func__); kfree(lap); return; } @@ -343,8 +336,6 @@ void irlmp_unregister_link(__u32 saddr) { struct lap_cb *link; - IRDA_DEBUG(4, "%s()\n", __func__); - /* We must remove ourselves from the hashbin *first*. This ensure * that no more LSAPs will be open on this link and no discovery * will be triggered anymore. Jean II */ @@ -386,9 +377,8 @@ int irlmp_connect_request(struct lsap_cb *self, __u8 dlsap_sel, IRDA_ASSERT(self != NULL, return -EBADR;); IRDA_ASSERT(self->magic == LMP_LSAP_MAGIC, return -EBADR;); - IRDA_DEBUG(2, - "%s(), slsap_sel=%02x, dlsap_sel=%02x, saddr=%08x, daddr=%08x\n", - __func__, self->slsap_sel, dlsap_sel, saddr, daddr); + pr_debug("%s(), slsap_sel=%02x, dlsap_sel=%02x, saddr=%08x, daddr=%08x\n", + __func__, self->slsap_sel, dlsap_sel, saddr, daddr); if (test_bit(0, &self->connected)) { ret = -EISCONN; @@ -432,7 +422,7 @@ int irlmp_connect_request(struct lsap_cb *self, __u8 dlsap_sel, if (daddr != DEV_ADDR_ANY) discovery = hashbin_find(irlmp->cachelog, daddr, NULL); else { - IRDA_DEBUG(2, "%s(), no daddr\n", __func__); + pr_debug("%s(), no daddr\n", __func__); discovery = (discovery_t *) hashbin_get_first(irlmp->cachelog); } @@ -445,7 +435,7 @@ int irlmp_connect_request(struct lsap_cb *self, __u8 dlsap_sel, } lap = hashbin_lock_find(irlmp->links, saddr, NULL); if (lap == NULL) { - IRDA_DEBUG(1, "%s(), Unable to find a usable link!\n", __func__); + pr_debug("%s(), Unable to find a usable link!\n", __func__); ret = -EHOSTUNREACH; goto err; } @@ -460,14 +450,15 @@ int irlmp_connect_request(struct lsap_cb *self, __u8 dlsap_sel, * disconnected yet (waiting for timeout in LAP). * Maybe we could give LAP a bit of help in this case. */ - IRDA_DEBUG(0, "%s(), sorry, but I'm waiting for LAP to timeout!\n", __func__); + pr_debug("%s(), sorry, but I'm waiting for LAP to timeout!\n", + __func__); ret = -EAGAIN; goto err; } /* LAP is already connected to a different node, and LAP * can only talk to one node at a time */ - IRDA_DEBUG(0, "%s(), sorry, but link is busy!\n", __func__); + pr_debug("%s(), sorry, but link is busy!\n", __func__); ret = -EBUSY; goto err; } @@ -528,8 +519,8 @@ void irlmp_connect_indication(struct lsap_cb *self, struct sk_buff *skb) IRDA_ASSERT(skb != NULL, return;); IRDA_ASSERT(self->lap != NULL, return;); - IRDA_DEBUG(2, "%s(), slsap_sel=%02x, dlsap_sel=%02x\n", - __func__, self->slsap_sel, self->dlsap_sel); + pr_debug("%s(), slsap_sel=%02x, dlsap_sel=%02x\n", + __func__, self->slsap_sel, self->dlsap_sel); /* Note : self->lap is set in irlmp_link_data_indication(), * (case CONNECT_CMD:) because we have no way to set it here. @@ -569,8 +560,8 @@ int irlmp_connect_response(struct lsap_cb *self, struct sk_buff *userdata) /* We set the connected bit and move the lsap to the connected list * in the state machine itself. Jean II */ - IRDA_DEBUG(2, "%s(), slsap_sel=%02x, dlsap_sel=%02x\n", - __func__, self->slsap_sel, self->dlsap_sel); + pr_debug("%s(), slsap_sel=%02x, dlsap_sel=%02x\n", + __func__, self->slsap_sel, self->dlsap_sel); /* Make room for MUX control header (3 bytes) */ IRDA_ASSERT(skb_headroom(userdata) >= LMP_CONTROL_HEADER, return -1;); @@ -596,8 +587,6 @@ void irlmp_connect_confirm(struct lsap_cb *self, struct sk_buff *skb) int lap_header_size; int max_seg_size; - IRDA_DEBUG(3, "%s()\n", __func__); - IRDA_ASSERT(skb != NULL, return;); IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LMP_LSAP_MAGIC, return;); @@ -609,8 +598,8 @@ void irlmp_connect_confirm(struct lsap_cb *self, struct sk_buff *skb) lap_header_size = IRLAP_GET_HEADER_SIZE(self->lap->irlap); max_header_size = LMP_HEADER + lap_header_size; - IRDA_DEBUG(2, "%s(), max_header_size=%d\n", - __func__, max_header_size); + pr_debug("%s(), max_header_size=%d\n", + __func__, max_header_size); /* Hide LMP_CONTROL_HEADER header from layer above */ skb_pull(skb, LMP_CONTROL_HEADER); @@ -636,16 +625,14 @@ struct lsap_cb *irlmp_dup(struct lsap_cb *orig, void *instance) struct lsap_cb *new; unsigned long flags; - IRDA_DEBUG(1, "%s()\n", __func__); - spin_lock_irqsave(&irlmp->unconnected_lsaps->hb_spinlock, flags); /* Only allowed to duplicate unconnected LSAP's, and only LSAPs * that have received a connect indication. Jean II */ if ((!hashbin_find(irlmp->unconnected_lsaps, (long) orig, NULL)) || (orig->lap == NULL)) { - IRDA_DEBUG(0, "%s(), invalid LSAP (wrong state)\n", - __func__); + pr_debug("%s(), invalid LSAP (wrong state)\n", + __func__); spin_unlock_irqrestore(&irlmp->unconnected_lsaps->hb_spinlock, flags); return NULL; @@ -654,7 +641,7 @@ struct lsap_cb *irlmp_dup(struct lsap_cb *orig, void *instance) /* Allocate a new instance */ new = kmemdup(orig, sizeof(*new), GFP_ATOMIC); if (!new) { - IRDA_DEBUG(0, "%s(), unable to kmalloc\n", __func__); + pr_debug("%s(), unable to kmalloc\n", __func__); spin_unlock_irqrestore(&irlmp->unconnected_lsaps->hb_spinlock, flags); return NULL; @@ -700,7 +687,7 @@ int irlmp_disconnect_request(struct lsap_cb *self, struct sk_buff *userdata) * and us that might mess up the hashbins below. This fixes it. * Jean II */ if (! test_and_clear_bit(0, &self->connected)) { - IRDA_DEBUG(0, "%s(), already disconnected!\n", __func__); + pr_debug("%s(), already disconnected!\n", __func__); dev_kfree_skb(userdata); return -1; } @@ -754,20 +741,20 @@ void irlmp_disconnect_indication(struct lsap_cb *self, LM_REASON reason, { struct lsap_cb *lsap; - IRDA_DEBUG(1, "%s(), reason=%s [%d]\n", __func__, - irlmp_reason_str(reason), reason); + pr_debug("%s(), reason=%s [%d]\n", __func__, + irlmp_reason_str(reason), reason); IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LMP_LSAP_MAGIC, return;); - IRDA_DEBUG(3, "%s(), slsap_sel=%02x, dlsap_sel=%02x\n", - __func__, self->slsap_sel, self->dlsap_sel); + pr_debug("%s(), slsap_sel=%02x, dlsap_sel=%02x\n", + __func__, self->slsap_sel, self->dlsap_sel); /* Already disconnected ? * There is a race condition between irlmp_disconnect_request() * and us that might mess up the hashbins below. This fixes it. * Jean II */ if (! test_and_clear_bit(0, &self->connected)) { - IRDA_DEBUG(0, "%s(), already disconnected!\n", __func__); + pr_debug("%s(), already disconnected!\n", __func__); return; } @@ -800,7 +787,7 @@ void irlmp_disconnect_indication(struct lsap_cb *self, LM_REASON reason, self->notify.disconnect_indication(self->notify.instance, self, reason, skb); } else { - IRDA_DEBUG(0, "%s(), no handler\n", __func__); + pr_debug("%s(), no handler\n", __func__); } } @@ -852,8 +839,8 @@ void irlmp_do_discovery(int nslots) /* Make sure the value is sane */ if ((nslots != 1) && (nslots != 6) && (nslots != 8) && (nslots != 16)){ - IRDA_WARNING("%s: invalid value for number of slots!\n", - __func__); + net_warn_ratelimited("%s: invalid value for number of slots!\n", + __func__); nslots = sysctl_discovery_slots = 8; } @@ -971,8 +958,6 @@ irlmp_notify_client(irlmp_client_t *client, int number; /* Number of nodes in the log */ int i; - IRDA_DEBUG(3, "%s()\n", __func__); - /* Check if client wants or not partial/selective log (optimisation) */ if (!client->disco_callback) return; @@ -1022,8 +1007,6 @@ void irlmp_discovery_confirm(hashbin_t *log, DISCOVERY_MODE mode) irlmp_client_t *client; irlmp_client_t *client_next; - IRDA_DEBUG(3, "%s()\n", __func__); - IRDA_ASSERT(log != NULL, return;); if (!(HASHBIN_GET_SIZE(log))) @@ -1057,8 +1040,6 @@ void irlmp_discovery_expiry(discinfo_t *expiries, int number) irlmp_client_t *client_next; int i; - IRDA_DEBUG(3, "%s()\n", __func__); - IRDA_ASSERT(expiries != NULL, return;); /* For each client - notify callback may touch client list */ @@ -1091,8 +1072,6 @@ void irlmp_discovery_expiry(discinfo_t *expiries, int number) */ discovery_t *irlmp_get_discovery_response(void) { - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(irlmp != NULL, return NULL;); put_unaligned(irlmp->hints.word, (__u16 *)irlmp->discovery_rsp.data.hints); @@ -1169,8 +1148,6 @@ int irlmp_udata_request(struct lsap_cb *self, struct sk_buff *userdata) { int ret; - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(userdata != NULL, return -1;); /* Make room for MUX header */ @@ -1193,8 +1170,6 @@ int irlmp_udata_request(struct lsap_cb *self, struct sk_buff *userdata) */ void irlmp_udata_indication(struct lsap_cb *self, struct sk_buff *skb) { - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LMP_LSAP_MAGIC, return;); IRDA_ASSERT(skb != NULL, return;); @@ -1220,8 +1195,6 @@ int irlmp_connless_data_request(struct lsap_cb *self, struct sk_buff *userdata, struct sk_buff *clone_skb; struct lap_cb *lap; - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(userdata != NULL, return -1;); /* Make room for MUX and PID header */ @@ -1271,8 +1244,6 @@ int irlmp_connless_data_request(struct lsap_cb *self, struct sk_buff *userdata, #ifdef CONFIG_IRDA_ULTRA void irlmp_connless_data_indication(struct lsap_cb *self, struct sk_buff *skb) { - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LMP_LSAP_MAGIC, return;); IRDA_ASSERT(skb != NULL, return;); @@ -1314,7 +1285,7 @@ void irlmp_status_indication(struct lap_cb *self, curr->notify.status_indication(curr->notify.instance, link, lock); else - IRDA_DEBUG(2, "%s(), no handler\n", __func__); + pr_debug("%s(), no handler\n", __func__); curr = next; } @@ -1342,7 +1313,7 @@ void irlmp_flow_indication(struct lap_cb *self, LOCAL_FLOW flow) /* Get the number of lsap. That's the only safe way to know * that we have looped around... - Jean II */ lsap_todo = HASHBIN_GET_SIZE(self->lsaps); - IRDA_DEBUG(4, "%s() : %d lsaps to scan\n", __func__, lsap_todo); + pr_debug("%s() : %d lsaps to scan\n", __func__, lsap_todo); /* Poll lsap in order until the queue is full or until we * tried them all. @@ -1361,14 +1332,16 @@ void irlmp_flow_indication(struct lap_cb *self, LOCAL_FLOW flow) /* Uh-oh... Paranoia */ if(curr == NULL) break; - IRDA_DEBUG(4, "%s() : curr is %p, next was %p and is now %p, still %d to go - queue len = %d\n", __func__, curr, next, self->flow_next, lsap_todo, IRLAP_GET_TX_QUEUE_LEN(self->irlap)); + pr_debug("%s() : curr is %p, next was %p and is now %p, still %d to go - queue len = %d\n", + __func__, curr, next, self->flow_next, lsap_todo, + IRLAP_GET_TX_QUEUE_LEN(self->irlap)); /* Inform lsap user that it can send one more packet. */ if (curr->notify.flow_indication != NULL) curr->notify.flow_indication(curr->notify.instance, curr, flow); else - IRDA_DEBUG(1, "%s(), no handler\n", __func__); + pr_debug("%s(), no handler\n", __func__); } } @@ -1389,32 +1362,30 @@ __u8 *irlmp_hint_to_service(__u8 *hint) * since we currently only support 2 hint bytes */ service = kmalloc(16, GFP_ATOMIC); - if (!service) { - IRDA_DEBUG(1, "%s(), Unable to kmalloc!\n", __func__); + if (!service) return NULL; - } if (!hint[0]) { - IRDA_DEBUG(1, "<None>\n"); + pr_debug("<None>\n"); kfree(service); return NULL; } if (hint[0] & HINT_PNP) - IRDA_DEBUG(1, "PnP Compatible "); + pr_debug("PnP Compatible "); if (hint[0] & HINT_PDA) - IRDA_DEBUG(1, "PDA/Palmtop "); + pr_debug("PDA/Palmtop "); if (hint[0] & HINT_COMPUTER) - IRDA_DEBUG(1, "Computer "); + pr_debug("Computer "); if (hint[0] & HINT_PRINTER) { - IRDA_DEBUG(1, "Printer "); + pr_debug("Printer "); service[i++] = S_PRINTER; } if (hint[0] & HINT_MODEM) - IRDA_DEBUG(1, "Modem "); + pr_debug("Modem "); if (hint[0] & HINT_FAX) - IRDA_DEBUG(1, "Fax "); + pr_debug("Fax "); if (hint[0] & HINT_LAN) { - IRDA_DEBUG(1, "LAN Access "); + pr_debug("LAN Access "); service[i++] = S_LAN; } /* @@ -1424,22 +1395,22 @@ __u8 *irlmp_hint_to_service(__u8 *hint) */ if (hint[0] & HINT_EXTENSION) { if (hint[1] & HINT_TELEPHONY) { - IRDA_DEBUG(1, "Telephony "); + pr_debug("Telephony "); service[i++] = S_TELEPHONY; } if (hint[1] & HINT_FILE_SERVER) - IRDA_DEBUG(1, "File Server "); + pr_debug("File Server "); if (hint[1] & HINT_COMM) { - IRDA_DEBUG(1, "IrCOMM "); + pr_debug("IrCOMM "); service[i++] = S_COMM; } if (hint[1] & HINT_OBEX) { - IRDA_DEBUG(1, "IrOBEX "); + pr_debug("IrOBEX "); service[i++] = S_OBEX; } } - IRDA_DEBUG(1, "\n"); + pr_debug("\n"); /* So that client can be notified about any discovery */ service[i++] = S_ANY; @@ -1492,14 +1463,13 @@ void *irlmp_register_service(__u16 hints) { irlmp_service_t *service; - IRDA_DEBUG(4, "%s(), hints = %04x\n", __func__, hints); + pr_debug("%s(), hints = %04x\n", __func__, hints); /* Make a new registration */ service = kmalloc(sizeof(irlmp_service_t), GFP_ATOMIC); - if (!service) { - IRDA_DEBUG(1, "%s(), Unable to kmalloc!\n", __func__); + if (!service) return NULL; - } + service->hints.word = hints; hashbin_insert(irlmp->services, (irda_queue_t *) service, (long) service, NULL); @@ -1522,15 +1492,13 @@ int irlmp_unregister_service(void *handle) irlmp_service_t *service; unsigned long flags; - IRDA_DEBUG(4, "%s()\n", __func__); - if (!handle) return -1; /* Caller may call with invalid handle (it's legal) - Jean II */ service = hashbin_lock_find(irlmp->services, (long) handle, NULL); if (!service) { - IRDA_DEBUG(1, "%s(), Unknown service!\n", __func__); + pr_debug("%s(), Unknown service!\n", __func__); return -1; } @@ -1567,15 +1535,12 @@ void *irlmp_register_client(__u16 hint_mask, DISCOVERY_CALLBACK1 disco_clb, { irlmp_client_t *client; - IRDA_DEBUG(1, "%s()\n", __func__); IRDA_ASSERT(irlmp != NULL, return NULL;); /* Make a new registration */ client = kmalloc(sizeof(irlmp_client_t), GFP_ATOMIC); - if (!client) { - IRDA_DEBUG( 1, "%s(), Unable to kmalloc!\n", __func__); + if (!client) return NULL; - } /* Register the details */ client->hint_mask.word = hint_mask; @@ -1609,7 +1574,7 @@ int irlmp_update_client(void *handle, __u16 hint_mask, client = hashbin_lock_find(irlmp->clients, (long) handle, NULL); if (!client) { - IRDA_DEBUG(1, "%s(), Unknown client!\n", __func__); + pr_debug("%s(), Unknown client!\n", __func__); return -1; } @@ -1632,19 +1597,17 @@ int irlmp_unregister_client(void *handle) { struct irlmp_client *client; - IRDA_DEBUG(4, "%s()\n", __func__); - if (!handle) return -1; /* Caller may call with invalid handle (it's legal) - Jean II */ client = hashbin_lock_find(irlmp->clients, (long) handle, NULL); if (!client) { - IRDA_DEBUG(1, "%s(), Unknown client!\n", __func__); + pr_debug("%s(), Unknown client!\n", __func__); return -1; } - IRDA_DEBUG(4, "%s(), removing client!\n", __func__); + pr_debug("%s(), removing client!\n", __func__); hashbin_remove_this(irlmp->clients, (irda_queue_t *) client); kfree(client); @@ -1673,8 +1636,6 @@ static int irlmp_slsap_inuse(__u8 slsap_sel) IRDA_ASSERT(irlmp->magic == LMP_MAGIC, return TRUE;); IRDA_ASSERT(slsap_sel != LSAP_ANY, return TRUE;); - IRDA_DEBUG(4, "%s()\n", __func__); - #ifdef CONFIG_IRDA_ULTRA /* Accept all bindings to the connectionless LSAP */ if (slsap_sel == LSAP_CONNLESS) @@ -1708,8 +1669,8 @@ static int irlmp_slsap_inuse(__u8 slsap_sel) goto errlsap;); if ((self->slsap_sel == slsap_sel)) { - IRDA_DEBUG(4, "Source LSAP selector=%02x in use\n", - self->slsap_sel); + pr_debug("Source LSAP selector=%02x in use\n", + self->slsap_sel); goto errlsap; } self = (struct lsap_cb*) hashbin_get_next(lap->lsaps); @@ -1733,8 +1694,8 @@ static int irlmp_slsap_inuse(__u8 slsap_sel) while (self != NULL) { IRDA_ASSERT(self->magic == LMP_LSAP_MAGIC, goto erruncon;); if ((self->slsap_sel == slsap_sel)) { - IRDA_DEBUG(4, "Source LSAP selector=%02x in use (unconnected)\n", - self->slsap_sel); + pr_debug("Source LSAP selector=%02x in use (unconnected)\n", + self->slsap_sel); goto erruncon; } self = (struct lsap_cb*) hashbin_get_next(irlmp->unconnected_lsaps); @@ -1799,8 +1760,8 @@ static __u8 irlmp_find_free_slsap(void) /* Make sure we terminate the loop */ if (wrapped++) { - IRDA_ERROR("%s: no more free LSAPs !\n", - __func__); + net_err_ratelimited("%s: no more free LSAPs !\n", + __func__); return 0; } } @@ -1814,8 +1775,8 @@ static __u8 irlmp_find_free_slsap(void) /* Got it ! */ lsap_sel = irlmp->last_lsap_sel; - IRDA_DEBUG(4, "%s(), found free lsap_sel=%02x\n", - __func__, lsap_sel); + pr_debug("%s(), found free lsap_sel=%02x\n", + __func__, lsap_sel); return lsap_sel; } @@ -1833,26 +1794,27 @@ LM_REASON irlmp_convert_lap_reason( LAP_REASON lap_reason) switch (lap_reason) { case LAP_DISC_INDICATION: /* Received a disconnect request from peer */ - IRDA_DEBUG( 1, "%s(), LAP_DISC_INDICATION\n", __func__); + pr_debug("%s(), LAP_DISC_INDICATION\n", __func__); reason = LM_USER_REQUEST; break; case LAP_NO_RESPONSE: /* To many retransmits without response */ - IRDA_DEBUG( 1, "%s(), LAP_NO_RESPONSE\n", __func__); + pr_debug("%s(), LAP_NO_RESPONSE\n", __func__); reason = LM_LAP_DISCONNECT; break; case LAP_RESET_INDICATION: - IRDA_DEBUG( 1, "%s(), LAP_RESET_INDICATION\n", __func__); + pr_debug("%s(), LAP_RESET_INDICATION\n", __func__); reason = LM_LAP_RESET; break; case LAP_FOUND_NONE: case LAP_MEDIA_BUSY: case LAP_PRIMARY_CONFLICT: - IRDA_DEBUG(1, "%s(), LAP_FOUND_NONE, LAP_MEDIA_BUSY or LAP_PRIMARY_CONFLICT\n", __func__); + pr_debug("%s(), LAP_FOUND_NONE, LAP_MEDIA_BUSY or LAP_PRIMARY_CONFLICT\n", + __func__); reason = LM_CONNECT_FAILURE; break; default: - IRDA_DEBUG(1, "%s(), Unknown IrLAP disconnect reason %d!\n", - __func__, lap_reason); + pr_debug("%s(), Unknown IrLAP disconnect reason %d!\n", + __func__, lap_reason); reason = LM_LAP_DISCONNECT; break; } diff --git a/net/irda/irlmp_event.c b/net/irda/irlmp_event.c index 9505a7d06f1a..e306cf2c1e04 100644 --- a/net/irda/irlmp_event.c +++ b/net/irda/irlmp_event.c @@ -48,8 +48,7 @@ const char *const irlsap_state[] = { "LSAP_SETUP_PEND", }; -#ifdef CONFIG_IRDA_DEBUG -static const char *const irlmp_event[] = { +static const char *const irlmp_event[] __maybe_unused = { "LM_CONNECT_REQUEST", "LM_CONNECT_CONFIRM", "LM_CONNECT_RESPONSE", @@ -75,7 +74,6 @@ static const char *const irlmp_event[] = { "LM_LAP_DISCOVERY_CONFIRM", "LM_LAP_IDLE_TIMEOUT", }; -#endif /* CONFIG_IRDA_DEBUG */ /* LAP Connection control proto declarations */ static void irlmp_state_standby (struct lap_cb *, IRLMP_EVENT, @@ -120,7 +118,7 @@ static inline void irlmp_next_lap_state(struct lap_cb *self, IRLMP_STATE state) { /* - IRDA_DEBUG(4, "%s(), LMP LAP = %s\n", __func__, irlmp_state[state]); + pr_debug("%s(), LMP LAP = %s\n", __func__, irlmp_state[state]); */ self->lap_state = state; } @@ -130,7 +128,7 @@ static inline void irlmp_next_lsap_state(struct lsap_cb *self, { /* IRDA_ASSERT(self != NULL, return;); - IRDA_DEBUG(4, "%s(), LMP LSAP = %s\n", __func__, irlsap_state[state]); + pr_debug("%s(), LMP LSAP = %s\n", __func__, irlsap_state[state]); */ self->lsap_state = state; } @@ -142,8 +140,8 @@ int irlmp_do_lsap_event(struct lsap_cb *self, IRLMP_EVENT event, IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == LMP_LSAP_MAGIC, return -1;); - IRDA_DEBUG(4, "%s(), EVENT = %s, STATE = %s\n", - __func__, irlmp_event[event], irlsap_state[ self->lsap_state]); + pr_debug("%s(), EVENT = %s, STATE = %s\n", + __func__, irlmp_event[event], irlsap_state[self->lsap_state]); return (*lsap_state[self->lsap_state]) (self, event, skb); } @@ -160,17 +158,15 @@ void irlmp_do_lap_event(struct lap_cb *self, IRLMP_EVENT event, IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LMP_LAP_MAGIC, return;); - IRDA_DEBUG(4, "%s(), EVENT = %s, STATE = %s\n", __func__, - irlmp_event[event], - irlmp_state[self->lap_state]); + pr_debug("%s(), EVENT = %s, STATE = %s\n", __func__, + irlmp_event[event], + irlmp_state[self->lap_state]); (*lap_state[self->lap_state]) (self, event, skb); } void irlmp_discovery_timer_expired(void *data) { - IRDA_DEBUG(4, "%s()\n", __func__); - /* We always cleanup the log (active & passive discovery) */ irlmp_do_expiry(); @@ -184,8 +180,6 @@ void irlmp_watchdog_timer_expired(void *data) { struct lsap_cb *self = (struct lsap_cb *) data; - IRDA_DEBUG(2, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LMP_LSAP_MAGIC, return;); @@ -196,8 +190,6 @@ void irlmp_idle_timer_expired(void *data) { struct lap_cb *self = (struct lap_cb *) data; - IRDA_DEBUG(2, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LMP_LAP_MAGIC, return;); @@ -256,7 +248,6 @@ irlmp_do_all_lsap_event(hashbin_t * lsap_hashbin, static void irlmp_state_standby(struct lap_cb *self, IRLMP_EVENT event, struct sk_buff *skb) { - IRDA_DEBUG(4, "%s()\n", __func__); IRDA_ASSERT(self->irlap != NULL, return;); switch (event) { @@ -276,7 +267,7 @@ static void irlmp_state_standby(struct lap_cb *self, IRLMP_EVENT event, irlap_connect_response(self->irlap, skb); break; case LM_LAP_CONNECT_REQUEST: - IRDA_DEBUG(4, "%s() LS_CONNECT_REQUEST\n", __func__); + pr_debug("%s() LS_CONNECT_REQUEST\n", __func__); irlmp_next_lap_state(self, LAP_U_CONNECT); @@ -284,14 +275,14 @@ static void irlmp_state_standby(struct lap_cb *self, IRLMP_EVENT event, irlap_connect_request(self->irlap, self->daddr, NULL, 0); break; case LM_LAP_DISCONNECT_INDICATION: - IRDA_DEBUG(4, "%s(), Error LM_LAP_DISCONNECT_INDICATION\n", - __func__); + pr_debug("%s(), Error LM_LAP_DISCONNECT_INDICATION\n", + __func__); irlmp_next_lap_state(self, LAP_STANDBY); break; default: - IRDA_DEBUG(0, "%s(), Unknown event %s\n", - __func__, irlmp_event[event]); + pr_debug("%s(), Unknown event %s\n", + __func__, irlmp_event[event]); break; } } @@ -306,7 +297,7 @@ static void irlmp_state_standby(struct lap_cb *self, IRLMP_EVENT event, static void irlmp_state_u_connect(struct lap_cb *self, IRLMP_EVENT event, struct sk_buff *skb) { - IRDA_DEBUG(2, "%s(), event=%s\n", __func__, irlmp_event[event]); + pr_debug("%s(), event=%s\n", __func__, irlmp_event[event]); switch (event) { case LM_LAP_CONNECT_INDICATION: @@ -326,7 +317,7 @@ static void irlmp_state_u_connect(struct lap_cb *self, IRLMP_EVENT event, * the lsaps may already have gone. This avoid getting stuck * forever in LAP_ACTIVE state - Jean II */ if (HASHBIN_GET_SIZE(self->lsaps) == 0) { - IRDA_DEBUG(0, "%s() NO LSAPs !\n", __func__); + pr_debug("%s() NO LSAPs !\n", __func__); irlmp_start_idle_timer(self, LM_IDLE_TIMEOUT); } break; @@ -344,12 +335,12 @@ static void irlmp_state_u_connect(struct lap_cb *self, IRLMP_EVENT event, * the lsaps may already have gone. This avoid getting stuck * forever in LAP_ACTIVE state - Jean II */ if (HASHBIN_GET_SIZE(self->lsaps) == 0) { - IRDA_DEBUG(0, "%s() NO LSAPs !\n", __func__); + pr_debug("%s() NO LSAPs !\n", __func__); irlmp_start_idle_timer(self, LM_IDLE_TIMEOUT); } break; case LM_LAP_DISCONNECT_INDICATION: - IRDA_DEBUG(4, "%s(), LM_LAP_DISCONNECT_INDICATION\n", __func__); + pr_debug("%s(), LM_LAP_DISCONNECT_INDICATION\n", __func__); irlmp_next_lap_state(self, LAP_STANDBY); /* Send disconnect event to all LSAPs using this link */ @@ -357,7 +348,7 @@ static void irlmp_state_u_connect(struct lap_cb *self, IRLMP_EVENT event, LM_LAP_DISCONNECT_INDICATION); break; case LM_LAP_DISCONNECT_REQUEST: - IRDA_DEBUG(4, "%s(), LM_LAP_DISCONNECT_REQUEST\n", __func__); + pr_debug("%s(), LM_LAP_DISCONNECT_REQUEST\n", __func__); /* One of the LSAP did timeout or was closed, if it was * the last one, try to get out of here - Jean II */ @@ -366,7 +357,7 @@ static void irlmp_state_u_connect(struct lap_cb *self, IRLMP_EVENT event, } break; default: - IRDA_DEBUG(0, "%s(), Unknown event %s\n", + pr_debug("%s(), Unknown event %s\n", __func__, irlmp_event[event]); break; } @@ -381,11 +372,9 @@ static void irlmp_state_u_connect(struct lap_cb *self, IRLMP_EVENT event, static void irlmp_state_active(struct lap_cb *self, IRLMP_EVENT event, struct sk_buff *skb) { - IRDA_DEBUG(4, "%s()\n", __func__); - switch (event) { case LM_LAP_CONNECT_REQUEST: - IRDA_DEBUG(4, "%s(), LS_CONNECT_REQUEST\n", __func__); + pr_debug("%s(), LS_CONNECT_REQUEST\n", __func__); /* * IrLAP may have a pending disconnect. We tried to close @@ -467,7 +456,7 @@ static void irlmp_state_active(struct lap_cb *self, IRLMP_EVENT event, irlmp_do_expiry(); break; default: - IRDA_DEBUG(0, "%s(), Unknown event %s\n", + pr_debug("%s(), Unknown event %s\n", __func__, irlmp_event[event]); break; } @@ -490,8 +479,6 @@ static int irlmp_state_disconnected(struct lsap_cb *self, IRLMP_EVENT event, { int ret = 0; - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == LMP_LSAP_MAGIC, return -1;); @@ -505,11 +492,11 @@ static int irlmp_state_disconnected(struct lsap_cb *self, IRLMP_EVENT event, break; #endif /* CONFIG_IRDA_ULTRA */ case LM_CONNECT_REQUEST: - IRDA_DEBUG(4, "%s(), LM_CONNECT_REQUEST\n", __func__); + pr_debug("%s(), LM_CONNECT_REQUEST\n", __func__); if (self->conn_skb) { - IRDA_WARNING("%s: busy with another request!\n", - __func__); + net_warn_ratelimited("%s: busy with another request!\n", + __func__); return -EBUSY; } /* Don't forget to refcount it (see irlmp_connect_request()) */ @@ -525,8 +512,8 @@ static int irlmp_state_disconnected(struct lsap_cb *self, IRLMP_EVENT event, break; case LM_CONNECT_INDICATION: if (self->conn_skb) { - IRDA_WARNING("%s: busy with another request!\n", - __func__); + net_warn_ratelimited("%s: busy with another request!\n", + __func__); return -EBUSY; } /* Don't forget to refcount it (see irlap_driver_rcv()) */ @@ -551,8 +538,8 @@ static int irlmp_state_disconnected(struct lsap_cb *self, IRLMP_EVENT event, irlmp_do_lap_event(self->lap, LM_LAP_CONNECT_REQUEST, NULL); break; default: - IRDA_DEBUG(1, "%s(), Unknown event %s on LSAP %#02x\n", - __func__, irlmp_event[event], self->slsap_sel); + pr_debug("%s(), Unknown event %s on LSAP %#02x\n", + __func__, irlmp_event[event], self->slsap_sel); break; } return ret; @@ -570,8 +557,6 @@ static int irlmp_state_connect(struct lsap_cb *self, IRLMP_EVENT event, struct lsap_cb *lsap; int ret = 0; - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == LMP_LSAP_MAGIC, return -1;); @@ -603,7 +588,7 @@ static int irlmp_state_connect(struct lsap_cb *self, IRLMP_EVENT event, case LM_WATCHDOG_TIMEOUT: /* May happen, who knows... * Jean II */ - IRDA_DEBUG(0, "%s() WATCHDOG_TIMEOUT!\n", __func__); + pr_debug("%s() WATCHDOG_TIMEOUT!\n", __func__); /* Disconnect, get out... - Jean II */ self->lap = NULL; @@ -613,8 +598,8 @@ static int irlmp_state_connect(struct lsap_cb *self, IRLMP_EVENT event, default: /* LM_LAP_DISCONNECT_INDICATION : Should never happen, we * are *not* yet bound to the IrLAP link. Jean II */ - IRDA_DEBUG(0, "%s(), Unknown event %s on LSAP %#02x\n", - __func__, irlmp_event[event], self->slsap_sel); + pr_debug("%s(), Unknown event %s on LSAP %#02x\n", + __func__, irlmp_event[event], self->slsap_sel); break; } return ret; @@ -632,8 +617,6 @@ static int irlmp_state_connect_pend(struct lsap_cb *self, IRLMP_EVENT event, struct sk_buff *tx_skb; int ret = 0; - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == LMP_LSAP_MAGIC, return -1;); @@ -642,17 +625,17 @@ static int irlmp_state_connect_pend(struct lsap_cb *self, IRLMP_EVENT event, /* Keep state */ break; case LM_CONNECT_RESPONSE: - IRDA_DEBUG(0, "%s(), LM_CONNECT_RESPONSE, " - "no indication issued yet\n", __func__); + pr_debug("%s(), LM_CONNECT_RESPONSE, no indication issued yet\n", + __func__); /* Keep state */ break; case LM_DISCONNECT_REQUEST: - IRDA_DEBUG(0, "%s(), LM_DISCONNECT_REQUEST, " - "not yet bound to IrLAP connection\n", __func__); + pr_debug("%s(), LM_DISCONNECT_REQUEST, not yet bound to IrLAP connection\n", + __func__); /* Keep state */ break; case LM_LAP_CONNECT_CONFIRM: - IRDA_DEBUG(4, "%s(), LS_CONNECT_CONFIRM\n", __func__); + pr_debug("%s(), LS_CONNECT_CONFIRM\n", __func__); irlmp_next_lsap_state(self, LSAP_CONNECT); tx_skb = self->conn_skb; @@ -666,7 +649,7 @@ static int irlmp_state_connect_pend(struct lsap_cb *self, IRLMP_EVENT event, /* Will happen in some rare cases because of a race condition. * Just make sure we don't stay there forever... * Jean II */ - IRDA_DEBUG(0, "%s() WATCHDOG_TIMEOUT!\n", __func__); + pr_debug("%s() WATCHDOG_TIMEOUT!\n", __func__); /* Go back to disconnected mode, keep the socket waiting */ self->lap = NULL; @@ -679,8 +662,8 @@ static int irlmp_state_connect_pend(struct lsap_cb *self, IRLMP_EVENT event, default: /* LM_LAP_DISCONNECT_INDICATION : Should never happen, we * are *not* yet bound to the IrLAP link. Jean II */ - IRDA_DEBUG(0, "%s(), Unknown event %s on LSAP %#02x\n", - __func__, irlmp_event[event], self->slsap_sel); + pr_debug("%s(), Unknown event %s on LSAP %#02x\n", + __func__, irlmp_event[event], self->slsap_sel); break; } return ret; @@ -698,8 +681,6 @@ static int irlmp_state_dtr(struct lsap_cb *self, IRLMP_EVENT event, LM_REASON reason; int ret = 0; - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == LMP_LSAP_MAGIC, return -1;); IRDA_ASSERT(self->lap != NULL, return -1;); @@ -721,13 +702,13 @@ static int irlmp_state_dtr(struct lsap_cb *self, IRLMP_EVENT event, irlmp_udata_indication(self, skb); break; case LM_CONNECT_REQUEST: - IRDA_DEBUG(0, "%s(), LM_CONNECT_REQUEST, " - "error, LSAP already connected\n", __func__); + pr_debug("%s(), LM_CONNECT_REQUEST, error, LSAP already connected\n", + __func__); /* Keep state */ break; case LM_CONNECT_RESPONSE: - IRDA_DEBUG(0, "%s(), LM_CONNECT_RESPONSE, " - "error, LSAP already connected\n", __func__); + pr_debug("%s(), LM_CONNECT_RESPONSE, error, LSAP already connected\n", + __func__); /* Keep state */ break; case LM_DISCONNECT_REQUEST: @@ -739,8 +720,8 @@ static int irlmp_state_dtr(struct lsap_cb *self, IRLMP_EVENT event, /* Try to close the LAP connection if its still there */ if (self->lap) { - IRDA_DEBUG(4, "%s(), trying to close IrLAP\n", - __func__); + pr_debug("%s(), trying to close IrLAP\n", + __func__); irlmp_do_lap_event(self->lap, LM_LAP_DISCONNECT_REQUEST, NULL); @@ -764,14 +745,14 @@ static int irlmp_state_dtr(struct lsap_cb *self, IRLMP_EVENT event, reason = skb->data[3]; /* Try to close the LAP connection */ - IRDA_DEBUG(4, "%s(), trying to close IrLAP\n", __func__); + pr_debug("%s(), trying to close IrLAP\n", __func__); irlmp_do_lap_event(self->lap, LM_LAP_DISCONNECT_REQUEST, NULL); irlmp_disconnect_indication(self, reason, skb); break; default: - IRDA_DEBUG(0, "%s(), Unknown event %s on LSAP %#02x\n", - __func__, irlmp_event[event], self->slsap_sel); + pr_debug("%s(), Unknown event %s on LSAP %#02x\n", + __func__, irlmp_event[event], self->slsap_sel); break; } return ret; @@ -793,8 +774,6 @@ static int irlmp_state_setup(struct lsap_cb *self, IRLMP_EVENT event, IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == LMP_LSAP_MAGIC, return -1;); - IRDA_DEBUG(4, "%s()\n", __func__); - switch (event) { case LM_CONNECT_CONFIRM: irlmp_next_lsap_state(self, LSAP_DATA_TRANSFER_READY); @@ -814,7 +793,7 @@ static int irlmp_state_setup(struct lsap_cb *self, IRLMP_EVENT event, reason = skb->data[3]; /* Try to close the LAP connection */ - IRDA_DEBUG(4, "%s(), trying to close IrLAP\n", __func__); + pr_debug("%s(), trying to close IrLAP\n", __func__); irlmp_do_lap_event(self->lap, LM_LAP_DISCONNECT_REQUEST, NULL); irlmp_disconnect_indication(self, reason, skb); @@ -832,7 +811,7 @@ static int irlmp_state_setup(struct lsap_cb *self, IRLMP_EVENT event, irlmp_disconnect_indication(self, reason, skb); break; case LM_WATCHDOG_TIMEOUT: - IRDA_DEBUG(0, "%s() WATCHDOG_TIMEOUT!\n", __func__); + pr_debug("%s() WATCHDOG_TIMEOUT!\n", __func__); IRDA_ASSERT(self->lap != NULL, return -1;); irlmp_do_lap_event(self->lap, LM_LAP_DISCONNECT_REQUEST, NULL); @@ -841,8 +820,8 @@ static int irlmp_state_setup(struct lsap_cb *self, IRLMP_EVENT event, irlmp_disconnect_indication(self, LM_CONNECT_FAILURE, NULL); break; default: - IRDA_DEBUG(0, "%s(), Unknown event %s on LSAP %#02x\n", - __func__, irlmp_event[event], self->slsap_sel); + pr_debug("%s(), Unknown event %s on LSAP %#02x\n", + __func__, irlmp_event[event], self->slsap_sel); break; } return ret; @@ -863,8 +842,6 @@ static int irlmp_state_setup_pend(struct lsap_cb *self, IRLMP_EVENT event, LM_REASON reason; int ret = 0; - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(irlmp != NULL, return -1;); @@ -883,7 +860,7 @@ static int irlmp_state_setup_pend(struct lsap_cb *self, IRLMP_EVENT event, irlmp_next_lsap_state(self, LSAP_SETUP); break; case LM_WATCHDOG_TIMEOUT: - IRDA_DEBUG(0, "%s() : WATCHDOG_TIMEOUT !\n", __func__); + pr_debug("%s() : WATCHDOG_TIMEOUT !\n", __func__); IRDA_ASSERT(self->lap != NULL, return -1;); irlmp_do_lap_event(self->lap, LM_LAP_DISCONNECT_REQUEST, NULL); @@ -901,8 +878,8 @@ static int irlmp_state_setup_pend(struct lsap_cb *self, IRLMP_EVENT event, irlmp_disconnect_indication(self, reason, NULL); break; default: - IRDA_DEBUG(0, "%s(), Unknown event %s on LSAP %#02x\n", - __func__, irlmp_event[event], self->slsap_sel); + pr_debug("%s(), Unknown event %s on LSAP %#02x\n", + __func__, irlmp_event[event], self->slsap_sel); break; } return ret; diff --git a/net/irda/irlmp_frame.c b/net/irda/irlmp_frame.c index 062e63b1c5c4..38b0f994bc7b 100644 --- a/net/irda/irlmp_frame.c +++ b/net/irda/irlmp_frame.c @@ -44,7 +44,7 @@ inline void irlmp_send_data_pdu(struct lap_cb *self, __u8 dlsap, __u8 slsap, skb->data[1] = slsap; if (expedited) { - IRDA_DEBUG(4, "%s(), sending expedited data\n", __func__); + pr_debug("%s(), sending expedited data\n", __func__); irlap_data_request(self->irlap, skb, TRUE); } else irlap_data_request(self->irlap, skb, FALSE); @@ -60,8 +60,6 @@ void irlmp_send_lcf_pdu(struct lap_cb *self, __u8 dlsap, __u8 slsap, { __u8 *frame; - IRDA_DEBUG(2, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LMP_LAP_MAGIC, return;); IRDA_ASSERT(skb != NULL, return;); @@ -95,8 +93,6 @@ void irlmp_link_data_indication(struct lap_cb *self, struct sk_buff *skb, __u8 dlsap_sel; /* Destination LSAP address */ __u8 *fp; - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LMP_LAP_MAGIC, return;); IRDA_ASSERT(skb->len > 2, return;); @@ -115,9 +111,8 @@ void irlmp_link_data_indication(struct lap_cb *self, struct sk_buff *skb, * it in a different way than other established connections. */ if ((fp[0] & CONTROL_BIT) && (fp[2] == CONNECT_CMD)) { - IRDA_DEBUG(3, "%s(), incoming connection, " - "source LSAP=%d, dest LSAP=%d\n", - __func__, slsap_sel, dlsap_sel); + pr_debug("%s(), incoming connection, source LSAP=%d, dest LSAP=%d\n", + __func__, slsap_sel, dlsap_sel); /* Try to find LSAP among the unconnected LSAPs */ lsap = irlmp_find_lsap(self, dlsap_sel, slsap_sel, CONNECT_CMD, @@ -125,7 +120,8 @@ void irlmp_link_data_indication(struct lap_cb *self, struct sk_buff *skb, /* Maybe LSAP was already connected, so try one more time */ if (!lsap) { - IRDA_DEBUG(1, "%s(), incoming connection for LSAP already connected\n", __func__); + pr_debug("%s(), incoming connection for LSAP already connected\n", + __func__); lsap = irlmp_find_lsap(self, dlsap_sel, slsap_sel, 0, self->lsaps); } @@ -134,14 +130,14 @@ void irlmp_link_data_indication(struct lap_cb *self, struct sk_buff *skb, self->lsaps); if (lsap == NULL) { - IRDA_DEBUG(2, "IrLMP, Sorry, no LSAP for received frame!\n"); - IRDA_DEBUG(2, "%s(), slsap_sel = %02x, dlsap_sel = %02x\n", - __func__, slsap_sel, dlsap_sel); + pr_debug("IrLMP, Sorry, no LSAP for received frame!\n"); + pr_debug("%s(), slsap_sel = %02x, dlsap_sel = %02x\n", + __func__, slsap_sel, dlsap_sel); if (fp[0] & CONTROL_BIT) { - IRDA_DEBUG(2, "%s(), received control frame %02x\n", - __func__, fp[2]); + pr_debug("%s(), received control frame %02x\n", + __func__, fp[2]); } else { - IRDA_DEBUG(2, "%s(), received data frame\n", __func__); + pr_debug("%s(), received data frame\n", __func__); } return; } @@ -159,20 +155,20 @@ void irlmp_link_data_indication(struct lap_cb *self, struct sk_buff *skb, irlmp_do_lsap_event(lsap, LM_CONNECT_CONFIRM, skb); break; case DISCONNECT: - IRDA_DEBUG(4, "%s(), Disconnect indication!\n", - __func__); + pr_debug("%s(), Disconnect indication!\n", + __func__); irlmp_do_lsap_event(lsap, LM_DISCONNECT_INDICATION, skb); break; case ACCESSMODE_CMD: - IRDA_DEBUG(0, "Access mode cmd not implemented!\n"); + pr_debug("Access mode cmd not implemented!\n"); break; case ACCESSMODE_CNF: - IRDA_DEBUG(0, "Access mode cnf not implemented!\n"); + pr_debug("Access mode cnf not implemented!\n"); break; default: - IRDA_DEBUG(0, "%s(), Unknown control frame %02x\n", - __func__, fp[2]); + pr_debug("%s(), Unknown control frame %02x\n", + __func__, fp[2]); break; } } else if (unreliable) { @@ -206,8 +202,6 @@ void irlmp_link_unitdata_indication(struct lap_cb *self, struct sk_buff *skb) __u8 *fp; unsigned long flags; - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LMP_LAP_MAGIC, return;); IRDA_ASSERT(skb->len > 2, return;); @@ -223,14 +217,14 @@ void irlmp_link_unitdata_indication(struct lap_cb *self, struct sk_buff *skb) pid = fp[2]; if (pid & 0x80) { - IRDA_DEBUG(0, "%s(), extension in PID not supp!\n", - __func__); + pr_debug("%s(), extension in PID not supp!\n", + __func__); return; } /* Check if frame is addressed to the connectionless LSAP */ if ((slsap_sel != LSAP_CONNLESS) || (dlsap_sel != LSAP_CONNLESS)) { - IRDA_DEBUG(0, "%s(), dropping frame!\n", __func__); + pr_debug("%s(), dropping frame!\n", __func__); return; } @@ -254,7 +248,7 @@ void irlmp_link_unitdata_indication(struct lap_cb *self, struct sk_buff *skb) if (lsap) irlmp_connless_data_indication(lsap, skb); else { - IRDA_DEBUG(0, "%s(), found no matching LSAP!\n", __func__); + pr_debug("%s(), found no matching LSAP!\n", __func__); } } #endif /* CONFIG_IRDA_ULTRA */ @@ -270,8 +264,6 @@ void irlmp_link_disconnect_indication(struct lap_cb *lap, LAP_REASON reason, struct sk_buff *skb) { - IRDA_DEBUG(2, "%s()\n", __func__); - IRDA_ASSERT(lap != NULL, return;); IRDA_ASSERT(lap->magic == LMP_LAP_MAGIC, return;); @@ -296,8 +288,6 @@ void irlmp_link_connect_indication(struct lap_cb *self, __u32 saddr, __u32 daddr, struct qos_info *qos, struct sk_buff *skb) { - IRDA_DEBUG(4, "%s()\n", __func__); - /* Copy QoS settings for this session */ self->qos = qos; @@ -317,8 +307,6 @@ void irlmp_link_connect_indication(struct lap_cb *self, __u32 saddr, void irlmp_link_connect_confirm(struct lap_cb *self, struct qos_info *qos, struct sk_buff *skb) { - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LMP_LAP_MAGIC, return;); IRDA_ASSERT(qos != NULL, return;); @@ -383,8 +371,6 @@ void irlmp_link_discovery_indication(struct lap_cb *self, */ void irlmp_link_discovery_confirm(struct lap_cb *self, hashbin_t *log) { - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LMP_LAP_MAGIC, return;); diff --git a/net/irda/irmod.c b/net/irda/irmod.c index 303a68d92731..c5e35b85c477 100644 --- a/net/irda/irmod.c +++ b/net/irda/irmod.c @@ -42,16 +42,6 @@ #include <net/irda/irttp.h> /* irttp_init */ #include <net/irda/irda_device.h> /* irda_device_init */ -/* - * Module parameters - */ -#ifdef CONFIG_IRDA_DEBUG -unsigned int irda_debug = IRDA_DEBUG_LEVEL; -module_param_named(debug, irda_debug, uint, 0); -MODULE_PARM_DESC(debug, "IRDA debugging level"); -EXPORT_SYMBOL(irda_debug); -#endif - /* Packet type handler. * Tell the kernel how IrDA packets should be handled. */ @@ -90,8 +80,6 @@ static int __init irda_init(void) { int ret = 0; - IRDA_DEBUG(0, "%s()\n", __func__); - /* Lower layer of the stack */ irlmp_init(); irlap_init(); diff --git a/net/irda/irnetlink.c b/net/irda/irnetlink.c index a37b81fe0479..e15c40e86660 100644 --- a/net/irda/irnetlink.c +++ b/net/irda/irnetlink.c @@ -41,7 +41,7 @@ static struct net_device * ifname_to_netdev(struct net *net, struct genl_info *i ifname = nla_data(info->attrs[IRDA_NL_ATTR_IFNAME]); - IRDA_DEBUG(5, "%s(): Looking for %s\n", __func__, ifname); + pr_debug("%s(): Looking for %s\n", __func__, ifname); return dev_get_by_name(net, ifname); } @@ -57,7 +57,7 @@ static int irda_nl_set_mode(struct sk_buff *skb, struct genl_info *info) mode = nla_get_u32(info->attrs[IRDA_NL_ATTR_MODE]); - IRDA_DEBUG(5, "%s(): Switching to mode: %d\n", __func__, mode); + pr_debug("%s(): Switching to mode: %d\n", __func__, mode); dev = ifname_to_netdev(&init_net, info); if (!dev) diff --git a/net/irda/irqueue.c b/net/irda/irqueue.c index 7152624ed5f1..acbe61c7e683 100644 --- a/net/irda/irqueue.c +++ b/net/irda/irqueue.c @@ -233,8 +233,6 @@ static __u32 hash( const char* name) static void enqueue_first(irda_queue_t **queue, irda_queue_t* element) { - IRDA_DEBUG( 4, "%s()\n", __func__); - /* * Check if queue is empty. */ @@ -267,7 +265,7 @@ static irda_queue_t *dequeue_first(irda_queue_t **queue) { irda_queue_t *ret; - IRDA_DEBUG( 4, "dequeue_first()\n"); + pr_debug("dequeue_first()\n"); /* * Set return value @@ -308,7 +306,7 @@ static irda_queue_t *dequeue_general(irda_queue_t **queue, irda_queue_t* element { irda_queue_t *ret; - IRDA_DEBUG( 4, "dequeue_general()\n"); + pr_debug("dequeue_general()\n"); /* * Set return value @@ -452,8 +450,6 @@ void hashbin_insert(hashbin_t* hashbin, irda_queue_t* entry, long hashv, unsigned long flags = 0; int bin; - IRDA_DEBUG( 4, "%s()\n", __func__); - IRDA_ASSERT( hashbin != NULL, return;); IRDA_ASSERT( hashbin->magic == HB_MAGIC, return;); @@ -565,8 +561,6 @@ void* hashbin_remove( hashbin_t* hashbin, long hashv, const char* name) unsigned long flags = 0; irda_queue_t* entry; - IRDA_DEBUG( 4, "%s()\n", __func__); - IRDA_ASSERT( hashbin != NULL, return NULL;); IRDA_ASSERT( hashbin->magic == HB_MAGIC, return NULL;); @@ -658,8 +652,6 @@ void* hashbin_remove_this( hashbin_t* hashbin, irda_queue_t* entry) int bin; long hashv; - IRDA_DEBUG( 4, "%s()\n", __func__); - IRDA_ASSERT( hashbin != NULL, return NULL;); IRDA_ASSERT( hashbin->magic == HB_MAGIC, return NULL;); IRDA_ASSERT( entry != NULL, return NULL;); @@ -719,7 +711,7 @@ void* hashbin_find( hashbin_t* hashbin, long hashv, const char* name ) int bin; irda_queue_t* entry; - IRDA_DEBUG( 4, "hashbin_find()\n"); + pr_debug("hashbin_find()\n"); IRDA_ASSERT( hashbin != NULL, return NULL;); IRDA_ASSERT( hashbin->magic == HB_MAGIC, return NULL;); diff --git a/net/irda/irsysctl.c b/net/irda/irsysctl.c index d6a59651767a..873da5e7d428 100644 --- a/net/irda/irsysctl.c +++ b/net/irda/irsysctl.c @@ -126,15 +126,6 @@ static struct ctl_table irda_table[] = { .mode = 0644, .proc_handler = do_devname, }, -#ifdef CONFIG_IRDA_DEBUG - { - .procname = "debug", - .data = &irda_debug, - .maxlen = sizeof(int), - .mode = 0644, - .proc_handler = proc_dointvec - }, -#endif #ifdef CONFIG_IRDA_FAST_RR { .procname = "fast_poll_increase", diff --git a/net/irda/irttp.c b/net/irda/irttp.c index 85372cfa7b9f..b6ab41d5b3a3 100644 --- a/net/irda/irttp.c +++ b/net/irda/irttp.c @@ -71,11 +71,13 @@ static void irttp_status_indication(void *instance, LINK_STATUS link, LOCK_STATUS lock); /* Information for parsing parameters in IrTTP */ -static pi_minor_info_t pi_minor_call_table[] = { +static const pi_minor_info_t pi_minor_call_table[] = { { NULL, 0 }, /* 0x00 */ { irttp_param_max_sdu_size, PV_INTEGER | PV_BIG_ENDIAN } /* 0x01 */ }; -static pi_major_info_t pi_major_call_table[] = { { pi_minor_call_table, 2 } }; +static const pi_major_info_t pi_major_call_table[] = { + { pi_minor_call_table, 2 } +}; static pi_param_info_t param_info = { pi_major_call_table, 1, 0x0f, 4 }; /************************ GLOBAL PROCEDURES ************************/ @@ -96,8 +98,8 @@ int __init irttp_init(void) irttp->tsaps = hashbin_new(HB_LOCK); if (!irttp->tsaps) { - IRDA_ERROR("%s: can't allocate IrTTP hashbin!\n", - __func__); + net_err_ratelimited("%s: can't allocate IrTTP hashbin!\n", + __func__); kfree(irttp); return -ENOMEM; } @@ -166,7 +168,7 @@ static void irttp_todo_expired(unsigned long data) if (!self || self->magic != TTP_TSAP_MAGIC) return; - IRDA_DEBUG(4, "%s(instance=%p)\n", __func__, self); + pr_debug("%s(instance=%p)\n", __func__, self); /* Try to make some progress, especially on Tx side - Jean II */ irttp_run_rx_queue(self); @@ -207,8 +209,6 @@ static void irttp_flush_queues(struct tsap_cb *self) { struct sk_buff *skb; - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == TTP_TSAP_MAGIC, return;); @@ -240,8 +240,8 @@ static struct sk_buff *irttp_reassemble_skb(struct tsap_cb *self) IRDA_ASSERT(self != NULL, return NULL;); IRDA_ASSERT(self->magic == TTP_TSAP_MAGIC, return NULL;); - IRDA_DEBUG(2, "%s(), self->rx_sdu_size=%d\n", __func__, - self->rx_sdu_size); + pr_debug("%s(), self->rx_sdu_size=%d\n", __func__, + self->rx_sdu_size); skb = dev_alloc_skb(TTP_HEADER + self->rx_sdu_size); if (!skb) @@ -264,9 +264,8 @@ static struct sk_buff *irttp_reassemble_skb(struct tsap_cb *self) dev_kfree_skb(frag); } - IRDA_DEBUG(2, - "%s(), frame len=%d, rx_sdu_size=%d, rx_max_sdu_size=%d\n", - __func__, n, self->rx_sdu_size, self->rx_max_sdu_size); + pr_debug("%s(), frame len=%d, rx_sdu_size=%d, rx_max_sdu_size=%d\n", + __func__, n, self->rx_sdu_size, self->rx_max_sdu_size); /* Note : irttp_run_rx_queue() calculate self->rx_sdu_size * by summing the size of all fragments, so we should always * have n == self->rx_sdu_size, except in cases where we @@ -295,8 +294,6 @@ static inline void irttp_fragment_skb(struct tsap_cb *self, struct sk_buff *frag; __u8 *frame; - IRDA_DEBUG(2, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == TTP_TSAP_MAGIC, return;); IRDA_ASSERT(skb != NULL, return;); @@ -305,7 +302,7 @@ static inline void irttp_fragment_skb(struct tsap_cb *self, * Split frame into a number of segments */ while (skb->len > self->max_seg_size) { - IRDA_DEBUG(2, "%s(), fragmenting ...\n", __func__); + pr_debug("%s(), fragmenting ...\n", __func__); /* Make new segment */ frag = alloc_skb(self->max_seg_size+self->max_header_size, @@ -330,7 +327,7 @@ static inline void irttp_fragment_skb(struct tsap_cb *self, skb_queue_tail(&self->tx_queue, frag); } /* Queue what is left of the original skb */ - IRDA_DEBUG(2, "%s(), queuing last segment\n", __func__); + pr_debug("%s(), queuing last segment\n", __func__); frame = skb_push(skb, TTP_HEADER); frame[0] = 0x00; /* Clear more bit */ @@ -361,7 +358,7 @@ static int irttp_param_max_sdu_size(void *instance, irda_param_t *param, else self->tx_max_sdu_size = param->pv.i; - IRDA_DEBUG(1, "%s(), MaxSduSize=%d\n", __func__, param->pv.i); + pr_debug("%s(), MaxSduSize=%d\n", __func__, param->pv.i); return 0; } @@ -402,15 +399,13 @@ struct tsap_cb *irttp_open_tsap(__u8 stsap_sel, int credit, notify_t *notify) * JeanII */ if ((stsap_sel != LSAP_ANY) && ((stsap_sel < 0x01) || (stsap_sel >= 0x70))) { - IRDA_DEBUG(0, "%s(), invalid tsap!\n", __func__); + pr_debug("%s(), invalid tsap!\n", __func__); return NULL; } self = kzalloc(sizeof(struct tsap_cb), GFP_ATOMIC); - if (self == NULL) { - IRDA_DEBUG(0, "%s(), unable to kmalloc!\n", __func__); + if (self == NULL) return NULL; - } /* Initialize internal objects */ irttp_init_tsap(self); @@ -440,7 +435,7 @@ struct tsap_cb *irttp_open_tsap(__u8 stsap_sel, int credit, notify_t *notify) */ lsap = irlmp_open_lsap(stsap_sel, &ttp_notify, 0); if (lsap == NULL) { - IRDA_DEBUG(0, "%s: unable to allocate LSAP!!\n", __func__); + pr_debug("%s: unable to allocate LSAP!!\n", __func__); __irttp_close_tsap(self); return NULL; } @@ -451,7 +446,7 @@ struct tsap_cb *irttp_open_tsap(__u8 stsap_sel, int credit, notify_t *notify) * the stsap_sel we have might not be valid anymore */ self->stsap_sel = lsap->slsap_sel; - IRDA_DEBUG(4, "%s(), stsap_sel=%02x\n", __func__, self->stsap_sel); + pr_debug("%s(), stsap_sel=%02x\n", __func__, self->stsap_sel); self->notify = *notify; self->lsap = lsap; @@ -509,8 +504,6 @@ int irttp_close_tsap(struct tsap_cb *self) { struct tsap_cb *tsap; - IRDA_DEBUG(4, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == TTP_TSAP_MAGIC, return -1;); @@ -518,8 +511,8 @@ int irttp_close_tsap(struct tsap_cb *self) if (self->connected) { /* Check if disconnect is not pending */ if (!test_bit(0, &self->disconnect_pend)) { - IRDA_WARNING("%s: TSAP still connected!\n", - __func__); + net_warn_ratelimited("%s: TSAP still connected!\n", + __func__); irttp_disconnect_request(self, NULL, P_NORMAL); } self->close_pend = TRUE; @@ -558,8 +551,6 @@ int irttp_udata_request(struct tsap_cb *self, struct sk_buff *skb) IRDA_ASSERT(self->magic == TTP_TSAP_MAGIC, return -1;); IRDA_ASSERT(skb != NULL, return -1;); - IRDA_DEBUG(4, "%s()\n", __func__); - /* Take shortcut on zero byte packets */ if (skb->len == 0) { ret = 0; @@ -568,13 +559,14 @@ int irttp_udata_request(struct tsap_cb *self, struct sk_buff *skb) /* Check that nothing bad happens */ if (!self->connected) { - IRDA_WARNING("%s(), Not connected\n", __func__); + net_warn_ratelimited("%s(), Not connected\n", __func__); ret = -ENOTCONN; goto err; } if (skb->len > self->max_seg_size) { - IRDA_ERROR("%s(), UData is too large for IrLAP!\n", __func__); + net_err_ratelimited("%s(), UData is too large for IrLAP!\n", + __func__); ret = -EMSGSIZE; goto err; } @@ -606,8 +598,8 @@ int irttp_data_request(struct tsap_cb *self, struct sk_buff *skb) IRDA_ASSERT(self->magic == TTP_TSAP_MAGIC, return -1;); IRDA_ASSERT(skb != NULL, return -1;); - IRDA_DEBUG(2, "%s() : queue len = %d\n", __func__, - skb_queue_len(&self->tx_queue)); + pr_debug("%s() : queue len = %d\n", __func__, + skb_queue_len(&self->tx_queue)); /* Take shortcut on zero byte packets */ if (skb->len == 0) { @@ -617,7 +609,7 @@ int irttp_data_request(struct tsap_cb *self, struct sk_buff *skb) /* Check that nothing bad happens */ if (!self->connected) { - IRDA_WARNING("%s: Not connected\n", __func__); + net_warn_ratelimited("%s: Not connected\n", __func__); ret = -ENOTCONN; goto err; } @@ -627,8 +619,8 @@ int irttp_data_request(struct tsap_cb *self, struct sk_buff *skb) * inside an IrLAP frame */ if ((self->tx_max_sdu_size == 0) && (skb->len > self->max_seg_size)) { - IRDA_ERROR("%s: SAR disabled, and data is too large for IrLAP!\n", - __func__); + net_err_ratelimited("%s: SAR disabled, and data is too large for IrLAP!\n", + __func__); ret = -EMSGSIZE; goto err; } @@ -640,8 +632,8 @@ int irttp_data_request(struct tsap_cb *self, struct sk_buff *skb) if ((self->tx_max_sdu_size != 0) && (self->tx_max_sdu_size != TTP_SAR_UNBOUND) && (skb->len > self->tx_max_sdu_size)) { - IRDA_ERROR("%s: SAR enabled, but data is larger than TxMaxSduSize!\n", - __func__); + net_err_ratelimited("%s: SAR enabled, but data is larger than TxMaxSduSize!\n", + __func__); ret = -EMSGSIZE; goto err; } @@ -719,9 +711,9 @@ static void irttp_run_tx_queue(struct tsap_cb *self) unsigned long flags; int n; - IRDA_DEBUG(2, "%s() : send_credit = %d, queue_len = %d\n", - __func__, - self->send_credit, skb_queue_len(&self->tx_queue)); + pr_debug("%s() : send_credit = %d, queue_len = %d\n", + __func__, + self->send_credit, skb_queue_len(&self->tx_queue)); /* Get exclusive access to the tx queue, otherwise don't touch it */ if (irda_lock(&self->tx_queue_lock) == FALSE) @@ -826,9 +818,9 @@ static inline void irttp_give_credit(struct tsap_cb *self) IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == TTP_TSAP_MAGIC, return;); - IRDA_DEBUG(4, "%s() send=%d,avail=%d,remote=%d\n", - __func__, - self->send_credit, self->avail_credit, self->remote_credit); + pr_debug("%s() send=%d,avail=%d,remote=%d\n", + __func__, + self->send_credit, self->avail_credit, self->remote_credit); /* Give credit to peer */ tx_skb = alloc_skb(TTP_MAX_HEADER, GFP_ATOMIC); @@ -876,8 +868,6 @@ static int irttp_udata_indication(void *instance, void *sap, struct tsap_cb *self; int err; - IRDA_DEBUG(4, "%s()\n", __func__); - self = instance; IRDA_ASSERT(self != NULL, return -1;); @@ -993,8 +983,6 @@ static void irttp_status_indication(void *instance, { struct tsap_cb *self; - IRDA_DEBUG(4, "%s()\n", __func__); - self = instance; IRDA_ASSERT(self != NULL, return;); @@ -1011,7 +999,7 @@ static void irttp_status_indication(void *instance, self->notify.status_indication(self->notify.instance, link, lock); else - IRDA_DEBUG(2, "%s(), no handler\n", __func__); + pr_debug("%s(), no handler\n", __func__); } /* @@ -1029,7 +1017,7 @@ static void irttp_flow_indication(void *instance, void *sap, LOCAL_FLOW flow) IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == TTP_TSAP_MAGIC, return;); - IRDA_DEBUG(4, "%s(instance=%p)\n", __func__, self); + pr_debug("%s(instance=%p)\n", __func__, self); /* We are "polled" directly from LAP, and the LAP want to fill * its Tx window. We want to do our best to send it data, so that @@ -1067,18 +1055,16 @@ static void irttp_flow_indication(void *instance, void *sap, LOCAL_FLOW flow) */ void irttp_flow_request(struct tsap_cb *self, LOCAL_FLOW flow) { - IRDA_DEBUG(1, "%s()\n", __func__); - IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == TTP_TSAP_MAGIC, return;); switch (flow) { case FLOW_STOP: - IRDA_DEBUG(1, "%s(), flow stop\n", __func__); + pr_debug("%s(), flow stop\n", __func__); self->rx_sdu_busy = TRUE; break; case FLOW_START: - IRDA_DEBUG(1, "%s(), flow start\n", __func__); + pr_debug("%s(), flow start\n", __func__); self->rx_sdu_busy = FALSE; /* Client say he can accept more data, try to free our @@ -1087,7 +1073,7 @@ void irttp_flow_request(struct tsap_cb *self, LOCAL_FLOW flow) break; default: - IRDA_DEBUG(1, "%s(), Unknown flow command!\n", __func__); + pr_debug("%s(), Unknown flow command!\n", __func__); } } EXPORT_SYMBOL(irttp_flow_request); @@ -1107,7 +1093,7 @@ int irttp_connect_request(struct tsap_cb *self, __u8 dtsap_sel, __u8 *frame; __u8 n; - IRDA_DEBUG(4, "%s(), max_sdu_size=%d\n", __func__, max_sdu_size); + pr_debug("%s(), max_sdu_size=%d\n", __func__, max_sdu_size); IRDA_ASSERT(self != NULL, return -EBADR;); IRDA_ASSERT(self->magic == TTP_TSAP_MAGIC, return -EBADR;); @@ -1205,8 +1191,6 @@ static void irttp_connect_confirm(void *instance, void *sap, __u8 plen; __u8 n; - IRDA_DEBUG(4, "%s()\n", __func__); - self = instance; IRDA_ASSERT(self != NULL, return;); @@ -1221,15 +1205,15 @@ static void irttp_connect_confirm(void *instance, void *sap, * negotiated QoS for the link. */ if (qos) { - IRDA_DEBUG(4, "IrTTP, Negotiated BAUD_RATE: %02x\n", - qos->baud_rate.bits); - IRDA_DEBUG(4, "IrTTP, Negotiated BAUD_RATE: %d bps.\n", - qos->baud_rate.value); + pr_debug("IrTTP, Negotiated BAUD_RATE: %02x\n", + qos->baud_rate.bits); + pr_debug("IrTTP, Negotiated BAUD_RATE: %d bps.\n", + qos->baud_rate.value); } n = skb->data[0] & 0x7f; - IRDA_DEBUG(4, "%s(), Initial send_credit=%d\n", __func__, n); + pr_debug("%s(), Initial send_credit=%d\n", __func__, n); self->send_credit = n; self->tx_max_sdu_size = 0; @@ -1249,8 +1233,8 @@ static void irttp_connect_confirm(void *instance, void *sap, /* Any errors in the parameter list? */ if (ret < 0) { - IRDA_WARNING("%s: error extracting parameters\n", - __func__); + net_warn_ratelimited("%s: error extracting parameters\n", + __func__); dev_kfree_skb(skb); /* Do not accept this connection attempt */ @@ -1260,11 +1244,11 @@ static void irttp_connect_confirm(void *instance, void *sap, skb_pull(skb, IRDA_MIN(skb->len, plen+1)); } - IRDA_DEBUG(4, "%s() send=%d,avail=%d,remote=%d\n", __func__, - self->send_credit, self->avail_credit, self->remote_credit); + pr_debug("%s() send=%d,avail=%d,remote=%d\n", __func__, + self->send_credit, self->avail_credit, self->remote_credit); - IRDA_DEBUG(2, "%s(), MaxSduSize=%d\n", __func__, - self->tx_max_sdu_size); + pr_debug("%s(), MaxSduSize=%d\n", __func__, + self->tx_max_sdu_size); if (self->notify.connect_confirm) { self->notify.connect_confirm(self->notify.instance, self, qos, @@ -1302,7 +1286,7 @@ static void irttp_connect_indication(void *instance, void *sap, self->max_seg_size = max_seg_size - TTP_HEADER; self->max_header_size = max_header_size+TTP_HEADER; - IRDA_DEBUG(4, "%s(), TSAP sel=%02x\n", __func__, self->stsap_sel); + pr_debug("%s(), TSAP sel=%02x\n", __func__, self->stsap_sel); /* Need to update dtsap_sel if its equal to LSAP_ANY */ self->dtsap_sel = lsap->dlsap_sel; @@ -1326,8 +1310,8 @@ static void irttp_connect_indication(void *instance, void *sap, /* Any errors in the parameter list? */ if (ret < 0) { - IRDA_WARNING("%s: error extracting parameters\n", - __func__); + net_warn_ratelimited("%s: error extracting parameters\n", + __func__); dev_kfree_skb(skb); /* Do not accept this connection attempt */ @@ -1364,8 +1348,8 @@ int irttp_connect_response(struct tsap_cb *self, __u32 max_sdu_size, IRDA_ASSERT(self != NULL, return -1;); IRDA_ASSERT(self->magic == TTP_TSAP_MAGIC, return -1;); - IRDA_DEBUG(4, "%s(), Source TSAP selector=%02x\n", __func__, - self->stsap_sel); + pr_debug("%s(), Source TSAP selector=%02x\n", __func__, + self->stsap_sel); /* Any userdata supplied? */ if (userdata == NULL) { @@ -1446,14 +1430,12 @@ struct tsap_cb *irttp_dup(struct tsap_cb *orig, void *instance) struct tsap_cb *new; unsigned long flags; - IRDA_DEBUG(1, "%s()\n", __func__); - /* Protect our access to the old tsap instance */ spin_lock_irqsave(&irttp->tsaps->hb_spinlock, flags); /* Find the old instance */ if (!hashbin_find(irttp->tsaps, (long) orig, NULL)) { - IRDA_DEBUG(0, "%s(), unable to find TSAP\n", __func__); + pr_debug("%s(), unable to find TSAP\n", __func__); spin_unlock_irqrestore(&irttp->tsaps->hb_spinlock, flags); return NULL; } @@ -1461,7 +1443,7 @@ struct tsap_cb *irttp_dup(struct tsap_cb *orig, void *instance) /* Allocate a new instance */ new = kmemdup(orig, sizeof(struct tsap_cb), GFP_ATOMIC); if (!new) { - IRDA_DEBUG(0, "%s(), unable to kmalloc\n", __func__); + pr_debug("%s(), unable to kmalloc\n", __func__); spin_unlock_irqrestore(&irttp->tsaps->hb_spinlock, flags); return NULL; } @@ -1473,7 +1455,7 @@ struct tsap_cb *irttp_dup(struct tsap_cb *orig, void *instance) /* Try to dup the LSAP (may fail if we were too slow) */ new->lsap = irlmp_dup(orig->lsap, new); if (!new->lsap) { - IRDA_DEBUG(0, "%s(), dup failed!\n", __func__); + pr_debug("%s(), dup failed!\n", __func__); kfree(new); return NULL; } @@ -1508,7 +1490,7 @@ int irttp_disconnect_request(struct tsap_cb *self, struct sk_buff *userdata, /* Already disconnected? */ if (!self->connected) { - IRDA_DEBUG(4, "%s(), already disconnected!\n", __func__); + pr_debug("%s(), already disconnected!\n", __func__); if (userdata) dev_kfree_skb(userdata); return -1; @@ -1520,8 +1502,8 @@ int irttp_disconnect_request(struct tsap_cb *self, struct sk_buff *userdata, * for following a disconnect_indication() (i.e. net_bh). * Jean II */ if (test_and_set_bit(0, &self->disconnect_pend)) { - IRDA_DEBUG(0, "%s(), disconnect already pending\n", - __func__); + pr_debug("%s(), disconnect already pending\n", + __func__); if (userdata) dev_kfree_skb(userdata); @@ -1540,7 +1522,7 @@ int irttp_disconnect_request(struct tsap_cb *self, struct sk_buff *userdata, * disconnecting right now since the data will * not have any usable connection to be sent on */ - IRDA_DEBUG(1, "%s(): High priority!!()\n", __func__); + pr_debug("%s(): High priority!!()\n", __func__); irttp_flush_queues(self); } else if (priority == P_NORMAL) { /* @@ -1561,7 +1543,7 @@ int irttp_disconnect_request(struct tsap_cb *self, struct sk_buff *userdata, * be sent at the LMP level (so even if the peer has its Tx queue * full of data). - Jean II */ - IRDA_DEBUG(1, "%s(), Disconnecting ...\n", __func__); + pr_debug("%s(), Disconnecting ...\n", __func__); self->connected = FALSE; if (!userdata) { @@ -1597,8 +1579,6 @@ static void irttp_disconnect_indication(void *instance, void *sap, { struct tsap_cb *self; - IRDA_DEBUG(4, "%s()\n", __func__); - self = instance; IRDA_ASSERT(self != NULL, return;); @@ -1657,7 +1637,7 @@ static void irttp_do_data_indication(struct tsap_cb *self, struct sk_buff *skb) * give an error back */ if (err) { - IRDA_DEBUG(0, "%s() requeueing skb!\n", __func__); + pr_debug("%s() requeueing skb!\n", __func__); /* Make sure we take a break */ self->rx_sdu_busy = TRUE; @@ -1682,8 +1662,8 @@ static void irttp_run_rx_queue(struct tsap_cb *self) struct sk_buff *skb; int more = 0; - IRDA_DEBUG(2, "%s() send=%d,avail=%d,remote=%d\n", __func__, - self->send_credit, self->avail_credit, self->remote_credit); + pr_debug("%s() send=%d,avail=%d,remote=%d\n", __func__, + self->send_credit, self->avail_credit, self->remote_credit); /* Get exclusive access to the rx queue, otherwise don't touch it */ if (irda_lock(&self->rx_queue_lock) == FALSE) @@ -1722,8 +1702,8 @@ static void irttp_run_rx_queue(struct tsap_cb *self) * limits of the maximum size of the rx_sdu */ if (self->rx_sdu_size <= self->rx_max_sdu_size) { - IRDA_DEBUG(4, "%s(), queueing frag\n", - __func__); + pr_debug("%s(), queueing frag\n", + __func__); skb_queue_tail(&self->rx_fragments, skb); } else { /* Free the part of the SDU that is too big */ @@ -1752,7 +1732,7 @@ static void irttp_run_rx_queue(struct tsap_cb *self) /* Now we can deliver the reassembled skb */ irttp_do_data_indication(self, skb); } else { - IRDA_DEBUG(1, "%s(), Truncated frame\n", __func__); + pr_debug("%s(), Truncated frame\n", __func__); /* Free the part of the SDU that is too big */ dev_kfree_skb(skb); diff --git a/net/irda/parameters.c b/net/irda/parameters.c index 6d0869716bf6..16ce32ffe004 100644 --- a/net/irda/parameters.c +++ b/net/irda/parameters.c @@ -52,7 +52,7 @@ static int irda_insert_no_value(void *self, __u8 *buf, int len, __u8 pi, static int irda_param_unpack(__u8 *buf, char *fmt, ...); /* Parameter value call table. Must match PV_TYPE */ -static PV_HANDLER pv_extract_table[] = { +static const PV_HANDLER pv_extract_table[] = { irda_extract_integer, /* Handler for any length integers */ irda_extract_integer, /* Handler for 8 bits integers */ irda_extract_integer, /* Handler for 16 bits integers */ @@ -62,7 +62,7 @@ static PV_HANDLER pv_extract_table[] = { irda_extract_no_value /* Handler for no value parameters */ }; -static PV_HANDLER pv_insert_table[] = { +static const PV_HANDLER pv_insert_table[] = { irda_insert_integer, /* Handler for any length integers */ irda_insert_integer, /* Handler for 8 bits integers */ irda_insert_integer, /* Handler for 16 bits integers */ @@ -146,24 +146,24 @@ static int irda_insert_integer(void *self, __u8 *buf, int len, __u8 pi, */ if (p.pl == 0) { if (p.pv.i < 0xff) { - IRDA_DEBUG(2, "%s(), using 1 byte\n", __func__); + pr_debug("%s(), using 1 byte\n", __func__); p.pl = 1; } else if (p.pv.i < 0xffff) { - IRDA_DEBUG(2, "%s(), using 2 bytes\n", __func__); + pr_debug("%s(), using 2 bytes\n", __func__); p.pl = 2; } else { - IRDA_DEBUG(2, "%s(), using 4 bytes\n", __func__); + pr_debug("%s(), using 4 bytes\n", __func__); p.pl = 4; /* Default length */ } } /* Check if buffer is long enough for insertion */ if (len < (2+p.pl)) { - IRDA_WARNING("%s: buffer too short for insertion!\n", - __func__); + net_warn_ratelimited("%s: buffer too short for insertion!\n", + __func__); return -1; } - IRDA_DEBUG(2, "%s(), pi=%#x, pl=%d, pi=%d\n", __func__, - p.pi, p.pl, p.pv.i); + pr_debug("%s(), pi=%#x, pl=%d, pi=%d\n", __func__, + p.pi, p.pl, p.pv.i); switch (p.pl) { case 1: n += irda_param_pack(buf, "bbb", p.pi, p.pl, (__u8) p.pv.i); @@ -184,8 +184,8 @@ static int irda_insert_integer(void *self, __u8 *buf, int len, __u8 pi, break; default: - IRDA_WARNING("%s: length %d not supported\n", - __func__, p.pl); + net_warn_ratelimited("%s: length %d not supported\n", + __func__, p.pl); /* Skip parameter */ return -1; } @@ -214,9 +214,8 @@ static int irda_extract_integer(void *self, __u8 *buf, int len, __u8 pi, /* Check if buffer is long enough for parsing */ if (len < (2+p.pl)) { - IRDA_WARNING("%s: buffer too short for parsing! " - "Need %d bytes, but len is only %d\n", - __func__, p.pl, len); + net_warn_ratelimited("%s: buffer too short for parsing! Need %d bytes, but len is only %d\n", + __func__, p.pl, len); return -1; } @@ -226,9 +225,8 @@ static int irda_extract_integer(void *self, __u8 *buf, int len, __u8 pi, * PV_INTEGER means that the handler is flexible. */ if (((type & PV_MASK) != PV_INTEGER) && ((type & PV_MASK) != p.pl)) { - IRDA_ERROR("%s: invalid parameter length! " - "Expected %d bytes, but value had %d bytes!\n", - __func__, type & PV_MASK, p.pl); + net_err_ratelimited("%s: invalid parameter length! Expected %d bytes, but value had %d bytes!\n", + __func__, type & PV_MASK, p.pl); /* Most parameters are bit/byte fields or little endian, * so it's ok to only extract a subset of it (the subset @@ -265,15 +263,15 @@ static int irda_extract_integer(void *self, __u8 *buf, int len, __u8 pi, le32_to_cpus(&p.pv.i); break; default: - IRDA_WARNING("%s: length %d not supported\n", - __func__, p.pl); + net_warn_ratelimited("%s: length %d not supported\n", + __func__, p.pl); /* Skip parameter */ return p.pl+2; } - IRDA_DEBUG(2, "%s(), pi=%#x, pl=%d, pi=%d\n", __func__, - p.pi, p.pl, p.pv.i); + pr_debug("%s(), pi=%#x, pl=%d, pi=%d\n", __func__, + p.pi, p.pl, p.pv.i); /* Call handler for this parameter */ err = (*func)(self, &p, PV_PUT); if (err < 0) @@ -292,21 +290,18 @@ static int irda_extract_string(void *self, __u8 *buf, int len, __u8 pi, irda_param_t p; int err; - IRDA_DEBUG(2, "%s()\n", __func__); - p.pi = pi; /* In case handler needs to know */ p.pl = buf[1]; /* Extract length of value */ if (p.pl > 32) p.pl = 32; - IRDA_DEBUG(2, "%s(), pi=%#x, pl=%d\n", __func__, - p.pi, p.pl); + pr_debug("%s(), pi=%#x, pl=%d\n", __func__, + p.pi, p.pl); /* Check if buffer is long enough for parsing */ if (len < (2+p.pl)) { - IRDA_WARNING("%s: buffer too short for parsing! " - "Need %d bytes, but len is only %d\n", - __func__, p.pl, len); + net_warn_ratelimited("%s: buffer too short for parsing! Need %d bytes, but len is only %d\n", + __func__, p.pl, len); return -1; } @@ -314,8 +309,8 @@ static int irda_extract_string(void *self, __u8 *buf, int len, __u8 pi, * checked that the buffer is long enough */ strncpy(str, buf+2, p.pl); - IRDA_DEBUG(2, "%s(), str=0x%02x 0x%02x\n", __func__, - (__u8) str[0], (__u8) str[1]); + pr_debug("%s(), str=0x%02x 0x%02x\n", + __func__, (__u8)str[0], (__u8)str[1]); /* Null terminate string */ str[p.pl] = '\0'; @@ -343,13 +338,12 @@ static int irda_extract_octseq(void *self, __u8 *buf, int len, __u8 pi, /* Check if buffer is long enough for parsing */ if (len < (2+p.pl)) { - IRDA_WARNING("%s: buffer too short for parsing! " - "Need %d bytes, but len is only %d\n", - __func__, p.pl, len); + net_warn_ratelimited("%s: buffer too short for parsing! Need %d bytes, but len is only %d\n", + __func__, p.pl, len); return -1; } - IRDA_DEBUG(0, "%s(), not impl\n", __func__); + pr_debug("%s(), not impl\n", __func__); return p.pl+2; /* Extracted pl+2 bytes */ } @@ -455,7 +449,7 @@ static int irda_param_unpack(__u8 *buf, char *fmt, ...) int irda_param_insert(void *self, __u8 pi, __u8 *buf, int len, pi_param_info_t *info) { - pi_minor_info_t *pi_minor_info; + const pi_minor_info_t *pi_minor_info; __u8 pi_minor; __u8 pi_major; int type; @@ -472,8 +466,8 @@ int irda_param_insert(void *self, __u8 pi, __u8 *buf, int len, if ((pi_major > info->len-1) || (pi_minor > info->tables[pi_major].len-1)) { - IRDA_DEBUG(0, "%s(), no handler for parameter=0x%02x\n", - __func__, pi); + pr_debug("%s(), no handler for parameter=0x%02x\n", + __func__, pi); /* Skip this parameter */ return -1; @@ -487,7 +481,8 @@ int irda_param_insert(void *self, __u8 pi, __u8 *buf, int len, /* Check if handler has been implemented */ if (!pi_minor_info->func) { - IRDA_MESSAGE("%s: no handler for pi=%#x\n", __func__, pi); + net_info_ratelimited("%s: no handler for pi=%#x\n", + __func__, pi); /* Skip this parameter */ return -1; } @@ -509,7 +504,7 @@ EXPORT_SYMBOL(irda_param_insert); static int irda_param_extract(void *self, __u8 *buf, int len, pi_param_info_t *info) { - pi_minor_info_t *pi_minor_info; + const pi_minor_info_t *pi_minor_info; __u8 pi_minor; __u8 pi_major; int type; @@ -526,8 +521,8 @@ static int irda_param_extract(void *self, __u8 *buf, int len, if ((pi_major > info->len-1) || (pi_minor > info->tables[pi_major].len-1)) { - IRDA_DEBUG(0, "%s(), no handler for parameter=0x%02x\n", - __func__, buf[0]); + pr_debug("%s(), no handler for parameter=0x%02x\n", + __func__, buf[0]); /* Skip this parameter */ return 2 + buf[n + 1]; /* Continue */ @@ -539,13 +534,13 @@ static int irda_param_extract(void *self, __u8 *buf, int len, /* Find expected data type for this parameter identifier (pi)*/ type = pi_minor_info->type; - IRDA_DEBUG(3, "%s(), pi=[%d,%d], type=%d\n", __func__, - pi_major, pi_minor, type); + pr_debug("%s(), pi=[%d,%d], type=%d\n", __func__, + pi_major, pi_minor, type); /* Check if handler has been implemented */ if (!pi_minor_info->func) { - IRDA_MESSAGE("%s: no handler for pi=%#x\n", - __func__, buf[n]); + net_info_ratelimited("%s: no handler for pi=%#x\n", + __func__, buf[n]); /* Skip this parameter */ return 2 + buf[n + 1]; /* Continue */ } diff --git a/net/irda/qos.c b/net/irda/qos.c index 11a7cc0cbc28..25ba8509ad3e 100644 --- a/net/irda/qos.c +++ b/net/irda/qos.c @@ -122,7 +122,7 @@ static __u32 max_line_capacities[10][4] = { { 800000, 400000, 160000, 80000 }, /* 16000000 bps */ }; -static pi_minor_info_t pi_minor_call_table_type_0[] = { +static const pi_minor_info_t pi_minor_call_table_type_0[] = { { NULL, 0 }, /* 01 */{ irlap_param_baud_rate, PV_INTEGER | PV_LITTLE_ENDIAN }, { NULL, 0 }, @@ -134,7 +134,7 @@ static pi_minor_info_t pi_minor_call_table_type_0[] = { /* 08 */{ irlap_param_link_disconnect, PV_INT_8_BITS } }; -static pi_minor_info_t pi_minor_call_table_type_1[] = { +static const pi_minor_info_t pi_minor_call_table_type_1[] = { { NULL, 0 }, { NULL, 0 }, /* 82 */{ irlap_param_max_turn_time, PV_INT_8_BITS }, @@ -144,7 +144,7 @@ static pi_minor_info_t pi_minor_call_table_type_1[] = { /* 86 */{ irlap_param_min_turn_time, PV_INT_8_BITS }, }; -static pi_major_info_t pi_major_call_table[] = { +static const pi_major_info_t pi_major_call_table[] = { { pi_minor_call_table_type_0, 9 }, { pi_minor_call_table_type_1, 7 }, }; @@ -200,8 +200,8 @@ static int msb_index (__u16 word) * able to check precisely what's going on. If a end user sees this, * it's very likely the peer. - Jean II */ if (word == 0) { - IRDA_WARNING("%s(), Detected buggy peer, adjust null PV to 0x1!\n", - __func__); + net_warn_ratelimited("%s(), Detected buggy peer, adjust null PV to 0x1!\n", + __func__); /* The only safe choice (we don't know the array size) */ word = 0x1; } @@ -342,8 +342,6 @@ static void irlap_adjust_qos_settings(struct qos_info *qos) __u32 line_capacity; int index; - IRDA_DEBUG(2, "%s()\n", __func__); - /* * Make sure the mintt is sensible. * Main culprit : Ericsson T39. - Jean II @@ -351,8 +349,8 @@ static void irlap_adjust_qos_settings(struct qos_info *qos) if (sysctl_min_tx_turn_time > qos->min_turn_time.value) { int i; - IRDA_WARNING("%s(), Detected buggy peer, adjust mtt to %dus!\n", - __func__, sysctl_min_tx_turn_time); + net_warn_ratelimited("%s(), Detected buggy peer, adjust mtt to %dus!\n", + __func__, sysctl_min_tx_turn_time); /* We don't really need bits, but easier this way */ i = value_highest_bit(sysctl_min_tx_turn_time, min_turn_times, @@ -368,9 +366,8 @@ static void irlap_adjust_qos_settings(struct qos_info *qos) if ((qos->baud_rate.value < 115200) && (qos->max_turn_time.value < 500)) { - IRDA_DEBUG(0, - "%s(), adjusting max turn time from %d to 500 ms\n", - __func__, qos->max_turn_time.value); + pr_debug("%s(), adjusting max turn time from %d to 500 ms\n", + __func__, qos->max_turn_time.value); qos->max_turn_time.value = 500; } @@ -385,8 +382,8 @@ static void irlap_adjust_qos_settings(struct qos_info *qos) #ifdef CONFIG_IRDA_DYNAMIC_WINDOW while ((qos->data_size.value > line_capacity) && (index > 0)) { qos->data_size.value = data_sizes[index--]; - IRDA_DEBUG(2, "%s(), reducing data size to %d\n", - __func__, qos->data_size.value); + pr_debug("%s(), reducing data size to %d\n", + __func__, qos->data_size.value); } #else /* Use method described in section 6.6.11 of IrLAP */ while (irlap_requested_line_capacity(qos) > line_capacity) { @@ -395,15 +392,15 @@ static void irlap_adjust_qos_settings(struct qos_info *qos) /* Must be able to send at least one frame */ if (qos->window_size.value > 1) { qos->window_size.value--; - IRDA_DEBUG(2, "%s(), reducing window size to %d\n", - __func__, qos->window_size.value); + pr_debug("%s(), reducing window size to %d\n", + __func__, qos->window_size.value); } else if (index > 1) { qos->data_size.value = data_sizes[index--]; - IRDA_DEBUG(2, "%s(), reducing data size to %d\n", - __func__, qos->data_size.value); + pr_debug("%s(), reducing data size to %d\n", + __func__, qos->data_size.value); } else { - IRDA_WARNING("%s(), nothing more we can do!\n", - __func__); + net_warn_ratelimited("%s(), nothing more we can do!\n", + __func__); } } #endif /* CONFIG_IRDA_DYNAMIC_WINDOW */ @@ -440,20 +437,20 @@ int irlap_qos_negotiate(struct irlap_cb *self, struct sk_buff *skb) irlap_adjust_qos_settings(&self->qos_tx); - IRDA_DEBUG(2, "Setting BAUD_RATE to %d bps.\n", - self->qos_tx.baud_rate.value); - IRDA_DEBUG(2, "Setting DATA_SIZE to %d bytes\n", - self->qos_tx.data_size.value); - IRDA_DEBUG(2, "Setting WINDOW_SIZE to %d\n", - self->qos_tx.window_size.value); - IRDA_DEBUG(2, "Setting XBOFS to %d\n", - self->qos_tx.additional_bofs.value); - IRDA_DEBUG(2, "Setting MAX_TURN_TIME to %d ms.\n", - self->qos_tx.max_turn_time.value); - IRDA_DEBUG(2, "Setting MIN_TURN_TIME to %d usecs.\n", - self->qos_tx.min_turn_time.value); - IRDA_DEBUG(2, "Setting LINK_DISC to %d secs.\n", - self->qos_tx.link_disc_time.value); + pr_debug("Setting BAUD_RATE to %d bps.\n", + self->qos_tx.baud_rate.value); + pr_debug("Setting DATA_SIZE to %d bytes\n", + self->qos_tx.data_size.value); + pr_debug("Setting WINDOW_SIZE to %d\n", + self->qos_tx.window_size.value); + pr_debug("Setting XBOFS to %d\n", + self->qos_tx.additional_bofs.value); + pr_debug("Setting MAX_TURN_TIME to %d ms.\n", + self->qos_tx.max_turn_time.value); + pr_debug("Setting MIN_TURN_TIME to %d usecs.\n", + self->qos_tx.min_turn_time.value); + pr_debug("Setting LINK_DISC to %d secs.\n", + self->qos_tx.link_disc_time.value); return ret; } @@ -537,17 +534,17 @@ static int irlap_param_baud_rate(void *instance, irda_param_t *param, int get) if (get) { param->pv.i = self->qos_rx.baud_rate.bits; - IRDA_DEBUG(2, "%s(), baud rate = 0x%02x\n", - __func__, param->pv.i); + pr_debug("%s(), baud rate = 0x%02x\n", + __func__, param->pv.i); } else { /* * Stations must agree on baud rate, so calculate * intersection */ - IRDA_DEBUG(2, "Requested BAUD_RATE: 0x%04x\n", (__u16) param->pv.i); + pr_debug("Requested BAUD_RATE: 0x%04x\n", (__u16)param->pv.i); final = (__u16) param->pv.i & self->qos_rx.baud_rate.bits; - IRDA_DEBUG(2, "Final BAUD_RATE: 0x%04x\n", final); + pr_debug("Final BAUD_RATE: 0x%04x\n", final); self->qos_tx.baud_rate.bits = final; self->qos_rx.baud_rate.bits = final; } @@ -578,10 +575,10 @@ static int irlap_param_link_disconnect(void *instance, irda_param_t *param, * Stations must agree on link disconnect/threshold * time. */ - IRDA_DEBUG(2, "LINK_DISC: %02x\n", (__u8) param->pv.i); + pr_debug("LINK_DISC: %02x\n", (__u8)param->pv.i); final = (__u8) param->pv.i & self->qos_rx.link_disc_time.bits; - IRDA_DEBUG(2, "Final LINK_DISC: %02x\n", final); + pr_debug("Final LINK_DISC: %02x\n", final); self->qos_tx.link_disc_time.bits = final; self->qos_rx.link_disc_time.bits = final; } @@ -710,8 +707,8 @@ __u32 irlap_max_line_capacity(__u32 speed, __u32 max_turn_time) __u32 line_capacity; int i,j; - IRDA_DEBUG(2, "%s(), speed=%d, max_turn_time=%d\n", - __func__, speed, max_turn_time); + pr_debug("%s(), speed=%d, max_turn_time=%d\n", + __func__, speed, max_turn_time); i = value_index(speed, baud_rates, 10); j = value_index(max_turn_time, max_turn_times, 4); @@ -721,8 +718,8 @@ __u32 irlap_max_line_capacity(__u32 speed, __u32 max_turn_time) line_capacity = max_line_capacities[i][j]; - IRDA_DEBUG(2, "%s(), line capacity=%d bytes\n", - __func__, line_capacity); + pr_debug("%s(), line capacity=%d bytes\n", + __func__, line_capacity); return line_capacity; } @@ -737,8 +734,8 @@ static __u32 irlap_requested_line_capacity(struct qos_info *qos) irlap_min_turn_time_in_bytes(qos->baud_rate.value, qos->min_turn_time.value); - IRDA_DEBUG(2, "%s(), requested line capacity=%d\n", - __func__, line_capacity); + pr_debug("%s(), requested line capacity=%d\n", + __func__, line_capacity); return line_capacity; } diff --git a/net/irda/wrapper.c b/net/irda/wrapper.c index fd0995b1323a..40a0f993bf13 100644 --- a/net/irda/wrapper.c +++ b/net/irda/wrapper.c @@ -106,17 +106,17 @@ int async_wrap_skb(struct sk_buff *skb, __u8 *tx_buff, int buffsize) * Nothing to worry about, but we set the default number of * BOF's */ - IRDA_DEBUG(1, "%s(), wrong magic in skb!\n", __func__); + pr_debug("%s(), wrong magic in skb!\n", __func__); xbofs = 10; } else xbofs = cb->xbofs + cb->xbofs_delay; - IRDA_DEBUG(4, "%s(), xbofs=%d\n", __func__, xbofs); + pr_debug("%s(), xbofs=%d\n", __func__, xbofs); /* Check that we never use more than 115 + 48 xbofs */ if (xbofs > 163) { - IRDA_DEBUG(0, "%s(), too many xbofs (%d)\n", __func__, - xbofs); + pr_debug("%s(), too many xbofs (%d)\n", __func__, + xbofs); xbofs = 163; } @@ -134,8 +134,8 @@ int async_wrap_skb(struct sk_buff *skb, __u8 *tx_buff, int buffsize) * transmitted after this point is 5. */ if(n >= (buffsize-5)) { - IRDA_ERROR("%s(), tx buffer overflow (n=%d)\n", - __func__, n); + net_err_ratelimited("%s(), tx buffer overflow (n=%d)\n", + __func__, n); return n; } @@ -286,8 +286,8 @@ async_unwrap_bof(struct net_device *dev, case INSIDE_FRAME: /* Not supposed to happen, the previous frame is not * finished - Jean II */ - IRDA_DEBUG(1, "%s(), Discarding incomplete frame\n", - __func__); + pr_debug("%s(), Discarding incomplete frame\n", + __func__); stats->rx_errors++; stats->rx_missed_errors++; irda_device_set_media_busy(dev, TRUE); @@ -360,7 +360,7 @@ async_unwrap_eof(struct net_device *dev, /* Wrong CRC, discard frame! */ irda_device_set_media_busy(dev, TRUE); - IRDA_DEBUG(1, "%s(), crc error\n", __func__); + pr_debug("%s(), crc error\n", __func__); stats->rx_errors++; stats->rx_crc_errors++; } @@ -386,7 +386,7 @@ async_unwrap_ce(struct net_device *dev, break; case LINK_ESCAPE: - IRDA_WARNING("%s: state not defined\n", __func__); + net_warn_ratelimited("%s: state not defined\n", __func__); break; case BEGIN_FRAME: @@ -420,8 +420,8 @@ async_unwrap_other(struct net_device *dev, rx_buff->fcs = irda_fcs(rx_buff->fcs, byte); #endif } else { - IRDA_DEBUG(1, "%s(), Rx buffer overflow, aborting\n", - __func__); + pr_debug("%s(), Rx buffer overflow, aborting\n", + __func__); rx_buff->state = OUTSIDE_FRAME; } break; @@ -439,8 +439,8 @@ async_unwrap_other(struct net_device *dev, #endif rx_buff->state = INSIDE_FRAME; } else { - IRDA_DEBUG(1, "%s(), Rx buffer overflow, aborting\n", - __func__); + pr_debug("%s(), Rx buffer overflow, aborting\n", + __func__); rx_buff->state = OUTSIDE_FRAME; } break; |