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Diffstat (limited to 'net/nfc/llcp/llcp.h')
-rw-r--r--net/nfc/llcp/llcp.h12
1 files changed, 10 insertions, 2 deletions
diff --git a/net/nfc/llcp/llcp.h b/net/nfc/llcp/llcp.h
index 0ad2e3361584..50680ce5ae43 100644
--- a/net/nfc/llcp/llcp.h
+++ b/net/nfc/llcp/llcp.h
@@ -28,6 +28,10 @@ enum llcp_state {
#define LLCP_DEFAULT_RW 1
#define LLCP_DEFAULT_MIU 128
+#define LLCP_MAX_LTO 0xff
+#define LLCP_MAX_RW 15
+#define LLCP_MAX_MIUX 0x7ff
+
#define LLCP_WKS_NUM_SAP 16
#define LLCP_SDP_NUM_SAP 16
#define LLCP_LOCAL_NUM_SAP 32
@@ -162,9 +166,10 @@ struct nfc_llcp_sock {
struct nfc_llcp_local *nfc_llcp_find_local(struct nfc_dev *dev);
u8 nfc_llcp_get_sdp_ssap(struct nfc_llcp_local *local,
- struct nfc_llcp_sock *sock);
+ struct nfc_llcp_sock *sock);
u8 nfc_llcp_get_local_ssap(struct nfc_llcp_local *local);
void nfc_llcp_put_ssap(struct nfc_llcp_local *local, u8 ssap);
+int nfc_llcp_queue_i_frames(struct nfc_llcp_sock *sock);
/* Sock API */
struct sock *nfc_llcp_sock_alloc(struct socket *sock, int type, gfp_t gfp);
@@ -175,7 +180,7 @@ struct sock *nfc_llcp_accept_dequeue(struct sock *sk, struct socket *newsock);
/* TLV API */
int nfc_llcp_parse_tlv(struct nfc_llcp_local *local,
- u8 *tlv_array, u16 tlv_array_len);
+ u8 *tlv_array, u16 tlv_array_len);
/* Commands API */
void nfc_llcp_recv(void *data, struct sk_buff *skb, int err);
@@ -187,6 +192,9 @@ int nfc_llcp_send_connect(struct nfc_llcp_sock *sock);
int nfc_llcp_send_cc(struct nfc_llcp_sock *sock);
int nfc_llcp_send_dm(struct nfc_llcp_local *local, u8 ssap, u8 dsap, u8 reason);
int nfc_llcp_send_disconnect(struct nfc_llcp_sock *sock);
+int nfc_llcp_send_i_frame(struct nfc_llcp_sock *sock,
+ struct msghdr *msg, size_t len);
+int nfc_llcp_send_rr(struct nfc_llcp_sock *sock);
/* Socket API */
int __init nfc_llcp_sock_init(void);