50 	struct l2cap_chan *chan = mgr->a2mp_chan;  in a2mp_send()  local
67 	l2cap_chan_send(chan, &msg, total_len);  in a2mp_send()
247 		struct l2cap_chan *chan;  in a2mp_discover_rsp()  local
251 		list_for_each_entry(chan, &conn->chan_l, list) {  in a2mp_discover_rsp()
253 			BT_DBG("chan %p state %s", chan,  in a2mp_discover_rsp()
254 			       state_to_string(chan->state));  in a2mp_discover_rsp()
256 			if (chan->scid == L2CAP_CID_A2MP)  in a2mp_discover_rsp()
259 			l2cap_chan_lock(chan);  in a2mp_discover_rsp()
261 			if (chan->state == BT_CONNECT)  in a2mp_discover_rsp()
262 				l2cap_send_conn_req(chan);  in a2mp_discover_rsp()
264 			l2cap_chan_unlock(chan);  in a2mp_discover_rsp()
588 static int a2mp_chan_recv_cb(struct l2cap_chan *chan, struct sk_buff *skb)  in a2mp_chan_recv_cb()  argument
591 	struct amp_mgr *mgr = chan->data;  in a2mp_chan_recv_cb()
688 static void a2mp_chan_close_cb(struct l2cap_chan *chan)  in a2mp_chan_close_cb()  argument
690 	l2cap_chan_put(chan);  in a2mp_chan_close_cb()
693 static void a2mp_chan_state_change_cb(struct l2cap_chan *chan, int state,  in a2mp_chan_state_change_cb()  argument
696 	struct amp_mgr *mgr = chan->data;  in a2mp_chan_state_change_cb()
701 	BT_DBG("chan %p state %s", chan, state_to_string(state));  in a2mp_chan_state_change_cb()
703 	chan->state = state;  in a2mp_chan_state_change_cb()
713 static struct sk_buff *a2mp_chan_alloc_skb_cb(struct l2cap_chan *chan,  in a2mp_chan_alloc_skb_cb()  argument
745 	struct l2cap_chan *chan;  in a2mp_chan_open()  local
748 	chan = l2cap_chan_create();  in a2mp_chan_open()
749 	if (!chan)  in a2mp_chan_open()
752 	BT_DBG("chan %p", chan);  in a2mp_chan_open()
754 	chan->chan_type = L2CAP_CHAN_FIXED;  in a2mp_chan_open()
755 	chan->scid = L2CAP_CID_A2MP;  in a2mp_chan_open()
756 	chan->dcid = L2CAP_CID_A2MP;  in a2mp_chan_open()
757 	chan->omtu = L2CAP_A2MP_DEFAULT_MTU;  in a2mp_chan_open()
758 	chan->imtu = L2CAP_A2MP_DEFAULT_MTU;  in a2mp_chan_open()
759 	chan->flush_to = L2CAP_DEFAULT_FLUSH_TO;  in a2mp_chan_open()
761 	chan->ops = &a2mp_chan_ops;  in a2mp_chan_open()
763 	l2cap_chan_set_defaults(chan);  in a2mp_chan_open()
764 	chan->remote_max_tx = chan->max_tx;  in a2mp_chan_open()
765 	chan->remote_tx_win = chan->tx_win;  in a2mp_chan_open()
767 	chan->retrans_timeout = L2CAP_DEFAULT_RETRANS_TO;  in a2mp_chan_open()
768 	chan->monitor_timeout = L2CAP_DEFAULT_MONITOR_TO;  in a2mp_chan_open()
770 	skb_queue_head_init(&chan->tx_q);  in a2mp_chan_open()
772 	chan->mode = L2CAP_MODE_ERTM;  in a2mp_chan_open()
774 	err = l2cap_ertm_init(chan);  in a2mp_chan_open()
776 		l2cap_chan_del(chan, 0);  in a2mp_chan_open()
780 	chan->conf_state = 0;  in a2mp_chan_open()
783 		__l2cap_chan_add(conn, chan);  in a2mp_chan_open()
785 		l2cap_chan_add(conn, chan);  in a2mp_chan_open()
787 	chan->remote_mps = chan->omtu;  in a2mp_chan_open()
788 	chan->mps = chan->omtu;  in a2mp_chan_open()
790 	chan->state = BT_CONNECTED;  in a2mp_chan_open()
792 	return chan;  in a2mp_chan_open()
829 	struct l2cap_chan *chan;  in amp_mgr_create()  local
839 	chan = a2mp_chan_open(conn, locked);  in amp_mgr_create()
840 	if (!chan) {  in amp_mgr_create()
845 	mgr->a2mp_chan = chan;  in amp_mgr_create()
846 	chan->data = mgr;  in amp_mgr_create()
1006 void a2mp_discover_amp(struct l2cap_chan *chan)  in a2mp_discover_amp()  argument
1008 	struct l2cap_conn *conn = chan->conn;  in a2mp_discover_amp()
1012 	BT_DBG("chan %p conn %p mgr %p", chan, conn, mgr);  in a2mp_discover_amp()
1020 	mgr->bredr_chan = chan;  in a2mp_discover_amp()