487 struct l2cap_chan {  struct
600 	struct l2cap_chan	*(*new_connection) (struct l2cap_chan *chan);  argument
601 	int			(*recv) (struct l2cap_chan * chan,
603 	void			(*teardown) (struct l2cap_chan *chan, int err);
604 	void			(*close) (struct l2cap_chan *chan);
605 	void			(*state_change) (struct l2cap_chan *chan,
607 	void			(*ready) (struct l2cap_chan *chan);
608 	void			(*defer) (struct l2cap_chan *chan);
609 	void			(*resume) (struct l2cap_chan *chan);
610 	void			(*suspend) (struct l2cap_chan *chan);
611 	void			(*set_shutdown) (struct l2cap_chan *chan);
612 	long			(*get_sndtimeo) (struct l2cap_chan *chan);
613 	struct sk_buff		*(*alloc_skb) (struct l2cap_chan *chan,
645 	struct l2cap_chan	*smp;
673 	struct l2cap_chan	*chan;
792 void l2cap_chan_hold(struct l2cap_chan *c);
793 void l2cap_chan_put(struct l2cap_chan *c);
795 static inline void l2cap_chan_lock(struct l2cap_chan *chan)  in l2cap_chan_lock()
800 static inline void l2cap_chan_unlock(struct l2cap_chan *chan)  in l2cap_chan_unlock()
805 static inline void l2cap_set_timer(struct l2cap_chan *chan,  in l2cap_set_timer()
819 static inline bool l2cap_clear_timer(struct l2cap_chan *chan,  in l2cap_clear_timer()
841 static inline int __seq_offset(struct l2cap_chan *chan, __u16 seq1, __u16 seq2)  in __seq_offset()
849 static inline __u16 __next_seq(struct l2cap_chan *chan, __u16 seq)  in __next_seq()
854 static inline struct l2cap_chan *l2cap_chan_no_new_connection(struct l2cap_chan *chan)  in l2cap_chan_no_new_connection()
859 static inline int l2cap_chan_no_recv(struct l2cap_chan *chan, struct sk_buff *skb)  in l2cap_chan_no_recv()
864 static inline struct sk_buff *l2cap_chan_no_alloc_skb(struct l2cap_chan *chan,  in l2cap_chan_no_alloc_skb()
871 static inline void l2cap_chan_no_teardown(struct l2cap_chan *chan, int err)  in l2cap_chan_no_teardown()
875 static inline void l2cap_chan_no_close(struct l2cap_chan *chan)  in l2cap_chan_no_close()
879 static inline void l2cap_chan_no_ready(struct l2cap_chan *chan)  in l2cap_chan_no_ready()
883 static inline void l2cap_chan_no_state_change(struct l2cap_chan *chan,  in l2cap_chan_no_state_change()
888 static inline void l2cap_chan_no_defer(struct l2cap_chan *chan)  in l2cap_chan_no_defer()
892 static inline void l2cap_chan_no_suspend(struct l2cap_chan *chan)  in l2cap_chan_no_suspend()
896 static inline void l2cap_chan_no_resume(struct l2cap_chan *chan)  in l2cap_chan_no_resume()
900 static inline void l2cap_chan_no_set_shutdown(struct l2cap_chan *chan)  in l2cap_chan_no_set_shutdown()
904 static inline long l2cap_chan_no_get_sndtimeo(struct l2cap_chan *chan)  in l2cap_chan_no_get_sndtimeo()
915 void __l2cap_le_connect_rsp_defer(struct l2cap_chan *chan);
916 void __l2cap_connect_rsp_defer(struct l2cap_chan *chan);
918 int l2cap_add_psm(struct l2cap_chan *chan, bdaddr_t *src, __le16 psm);
919 int l2cap_add_scid(struct l2cap_chan *chan,  __u16 scid);
921 struct l2cap_chan *l2cap_chan_create(void);
922 void l2cap_chan_close(struct l2cap_chan *chan, int reason);
923 int l2cap_chan_connect(struct l2cap_chan *chan, __le16 psm, u16 cid,
925 int l2cap_chan_send(struct l2cap_chan *chan, struct msghdr *msg, size_t len);
926 void l2cap_chan_busy(struct l2cap_chan *chan, int busy);
927 int l2cap_chan_check_security(struct l2cap_chan *chan, bool initiator);
928 void l2cap_chan_set_defaults(struct l2cap_chan *chan);
929 int l2cap_ertm_init(struct l2cap_chan *chan);
930 void l2cap_chan_add(struct l2cap_conn *conn, struct l2cap_chan *chan);
931 void __l2cap_chan_add(struct l2cap_conn *conn, struct l2cap_chan *chan);
932 void l2cap_chan_del(struct l2cap_chan *chan, int err);
933 void l2cap_send_conn_req(struct l2cap_chan *chan);
934 void l2cap_move_start(struct l2cap_chan *chan);
935 void l2cap_logical_cfm(struct l2cap_chan *chan, struct hci_chan *hchan,
937 void __l2cap_physical_cfm(struct l2cap_chan *chan, int result);