diff options
Diffstat (limited to 'net/appletalk')
| -rw-r--r-- | net/appletalk/aarp.c | 13 | ||||
| -rw-r--r-- | net/appletalk/ddp.c | 4 |
2 files changed, 9 insertions, 8 deletions
diff --git a/net/appletalk/aarp.c b/net/appletalk/aarp.c index 690356fa52b9..d27b86dfb0e9 100644 --- a/net/appletalk/aarp.c +++ b/net/appletalk/aarp.c @@ -40,6 +40,7 @@ #include <linux/proc_fs.h> #include <linux/seq_file.h> #include <linux/export.h> +#include <linux/etherdevice.h> int sysctl_aarp_expiry_time = AARP_EXPIRY_TIME; int sysctl_aarp_tick_time = AARP_TICK_TIME; @@ -67,7 +68,7 @@ struct aarp_entry { unsigned long expires_at; struct atalk_addr target_addr; struct net_device *dev; - char hwaddr[6]; + char hwaddr[ETH_ALEN]; unsigned short xmit_count; struct aarp_entry *next; }; @@ -134,7 +135,7 @@ static void __aarp_send_query(struct aarp_entry *a) eah->pa_len = AARP_PA_ALEN; eah->function = htons(AARP_REQUEST); - memcpy(eah->hw_src, dev->dev_addr, ETH_ALEN); + ether_addr_copy(eah->hw_src, dev->dev_addr); eah->pa_src_zero = 0; eah->pa_src_net = sat->s_net; @@ -181,7 +182,7 @@ static void aarp_send_reply(struct net_device *dev, struct atalk_addr *us, eah->pa_len = AARP_PA_ALEN; eah->function = htons(AARP_REPLY); - memcpy(eah->hw_src, dev->dev_addr, ETH_ALEN); + ether_addr_copy(eah->hw_src, dev->dev_addr); eah->pa_src_zero = 0; eah->pa_src_net = us->s_net; @@ -190,7 +191,7 @@ static void aarp_send_reply(struct net_device *dev, struct atalk_addr *us, if (!sha) memset(eah->hw_dst, '\0', ETH_ALEN); else - memcpy(eah->hw_dst, sha, ETH_ALEN); + ether_addr_copy(eah->hw_dst, sha); eah->pa_dst_zero = 0; eah->pa_dst_net = them->s_net; @@ -232,7 +233,7 @@ static void aarp_send_probe(struct net_device *dev, struct atalk_addr *us) eah->pa_len = AARP_PA_ALEN; eah->function = htons(AARP_PROBE); - memcpy(eah->hw_src, dev->dev_addr, ETH_ALEN); + ether_addr_copy(eah->hw_src, dev->dev_addr); eah->pa_src_zero = 0; eah->pa_src_net = us->s_net; @@ -790,7 +791,7 @@ static int aarp_rcv(struct sk_buff *skb, struct net_device *dev, break; /* We can fill one in - this is good. */ - memcpy(a->hwaddr, ea->hw_src, ETH_ALEN); + ether_addr_copy(a->hwaddr, ea->hw_src); __aarp_resolved(&unresolved[hash], a, hash); if (!unresolved_count) mod_timer(&aarp_timer, diff --git a/net/appletalk/ddp.c b/net/appletalk/ddp.c index 7d424ac6e760..02806c6b2ff3 100644 --- a/net/appletalk/ddp.c +++ b/net/appletalk/ddp.c @@ -1566,7 +1566,7 @@ static int atalk_sendmsg(struct kiocb *iocb, struct socket *sock, struct msghdr { struct sock *sk = sock->sk; struct atalk_sock *at = at_sk(sk); - struct sockaddr_at *usat = (struct sockaddr_at *)msg->msg_name; + DECLARE_SOCKADDR(struct sockaddr_at *, usat, msg->msg_name); int flags = msg->msg_flags; int loopback = 0; struct sockaddr_at local_satalk, gsat; @@ -1764,7 +1764,7 @@ static int atalk_recvmsg(struct kiocb *iocb, struct socket *sock, struct msghdr err = skb_copy_datagram_iovec(skb, offset, msg->msg_iov, copied); if (!err && msg->msg_name) { - struct sockaddr_at *sat = msg->msg_name; + DECLARE_SOCKADDR(struct sockaddr_at *, sat, msg->msg_name); sat->sat_family = AF_APPLETALK; sat->sat_port = ddp->deh_sport; sat->sat_addr.s_node = ddp->deh_snode; |