49 static void rfcomm_sk_data_ready(struct rfcomm_dlc *d, struct sk_buff *skb)  in rfcomm_sk_data_ready()  argument
51 	struct sock *sk = d->owner;  in rfcomm_sk_data_ready()
60 		rfcomm_dlc_throttle(d);  in rfcomm_sk_data_ready()
63 static void rfcomm_sk_state_change(struct rfcomm_dlc *d, int err)  in rfcomm_sk_state_change()  argument
65 	struct sock *sk = d->owner, *parent;  in rfcomm_sk_state_change()
71 	BT_DBG("dlc %p state %ld err %d", d, d->state, err);  in rfcomm_sk_state_change()
79 	sk->sk_state = d->state;  in rfcomm_sk_state_change()
83 		if (d->state == BT_CLOSED) {  in rfcomm_sk_state_change()
89 		if (d->state == BT_CONNECTED)  in rfcomm_sk_state_change()
90 			rfcomm_session_getaddr(d->session, &bt_sk(sk)->src, NULL);  in rfcomm_sk_state_change()
100 		rfcomm_dlc_unlock(d);  in rfcomm_sk_state_change()
102 		rfcomm_dlc_lock(d);  in rfcomm_sk_state_change()
151 	struct rfcomm_dlc *d = rfcomm_pi(sk)->dlc;  in rfcomm_sock_destruct()  local
153 	BT_DBG("sk %p dlc %p", sk, d);  in rfcomm_sock_destruct()
158 	rfcomm_dlc_lock(d);  in rfcomm_sock_destruct()
162 	if (d->owner == sk)  in rfcomm_sock_destruct()
163 		d->owner = NULL;  in rfcomm_sock_destruct()
164 	rfcomm_dlc_unlock(d);  in rfcomm_sock_destruct()
166 	rfcomm_dlc_put(d);  in rfcomm_sock_destruct()
203 	struct rfcomm_dlc *d = rfcomm_pi(sk)->dlc;  in __rfcomm_sock_close()  local
216 		rfcomm_dlc_close(d, 0);  in __rfcomm_sock_close()
268 	struct rfcomm_dlc *d;  in rfcomm_sock_alloc()  local
278 	d = rfcomm_dlc_alloc(prio);  in rfcomm_sock_alloc()
279 	if (!d) {  in rfcomm_sock_alloc()
284 	d->data_ready   = rfcomm_sk_data_ready;  in rfcomm_sock_alloc()
285 	d->state_change = rfcomm_sk_state_change;  in rfcomm_sock_alloc()
287 	rfcomm_pi(sk)->dlc = d;  in rfcomm_sock_alloc()
288 	d->owner = sk;  in rfcomm_sock_alloc()
378 	struct rfcomm_dlc *d = rfcomm_pi(sk)->dlc;  in rfcomm_sock_connect()  local
403 	d->sec_level = rfcomm_pi(sk)->sec_level;  in rfcomm_sock_connect()
404 	d->role_switch = rfcomm_pi(sk)->role_switch;  in rfcomm_sock_connect()
406 	err = rfcomm_dlc_open(d, &bt_sk(sk)->src, &sa->rc_bdaddr, sa->rc_channel);  in rfcomm_sock_connect()
549 	struct rfcomm_dlc *d = rfcomm_pi(sk)->dlc;  in rfcomm_sock_sendmsg()  local
553 	if (test_bit(RFCOMM_DEFER_SETUP, &d->flags))  in rfcomm_sock_sendmsg()
567 		size_t size = min_t(size_t, len, d->mtu);  in rfcomm_sock_sendmsg()
589 		err = rfcomm_dlc_send(d, skb);  in rfcomm_sock_sendmsg()
610 	struct rfcomm_dlc *d = rfcomm_pi(sk)->dlc;  in rfcomm_sock_recvmsg()  local
613 	if (test_and_clear_bit(RFCOMM_DEFER_SETUP, &d->flags)) {  in rfcomm_sock_recvmsg()
614 		rfcomm_dlc_accept(d);  in rfcomm_sock_recvmsg()
923 int rfcomm_connect_ind(struct rfcomm_session *s, u8 channel, struct rfcomm_dlc **d)  in rfcomm_connect_ind()  argument
961 	*d = rfcomm_pi(sk)->dlc;  in rfcomm_connect_ind()