64 						   u16 cid)  in __l2cap_get_chan_by_dcid()  argument
69 		if (c->dcid == cid)  in __l2cap_get_chan_by_dcid()
76 						   u16 cid)  in __l2cap_get_chan_by_scid()  argument
81 		if (c->scid == cid)  in __l2cap_get_chan_by_scid()
90 						 u16 cid)  in l2cap_get_chan_by_scid()  argument
95 	c = __l2cap_get_chan_by_scid(conn, cid);  in l2cap_get_chan_by_scid()
107 						 u16 cid)  in l2cap_get_chan_by_dcid()  argument
112 	c = __l2cap_get_chan_by_dcid(conn, cid);  in l2cap_get_chan_by_dcid()
203 	u16 cid = L2CAP_CID_DYN_START;  in l2cap_alloc_cid()  local
205 	for (; cid < L2CAP_CID_DYN_END; cid++) {  in l2cap_alloc_cid()
206 		if (!__l2cap_get_chan_by_scid(conn, cid))  in l2cap_alloc_cid()
207 			return cid;  in l2cap_alloc_cid()
930 	lh->cid = cpu_to_le16(chan->dcid);  in l2cap_create_sframe_pdu()
1299 static struct l2cap_chan *l2cap_global_chan_by_scid(int state, u16 cid,  in l2cap_global_chan_by_scid()  argument
1313 		if (c->scid == cid) {  in l2cap_global_chan_by_scid()
1715 int l2cap_chan_connect(struct l2cap_chan *chan, __le16 psm, u16 cid,  in l2cap_chan_connect()  argument
1738 	if ((__le16_to_cpu(psm) & 0x0101) != 0x0001 && !cid &&  in l2cap_chan_connect()
1744 	if (chan->chan_type == L2CAP_CHAN_CONN_ORIENTED && !(psm || cid)) {  in l2cap_chan_connect()
1791 	chan->dcid = cid;  in l2cap_chan_connect()
2275 	lh->cid = cpu_to_le16(chan->dcid);  in l2cap_create_connless_pdu()
2309 	lh->cid = cpu_to_le16(chan->dcid);  in l2cap_create_basic_pdu()
2351 	lh->cid = cpu_to_le16(chan->dcid);  in l2cap_create_iframe_pdu()
2869 		lh->cid = __constant_cpu_to_le16(L2CAP_CID_LE_SIGNALING);  in l2cap_build_cmd()
2871 		lh->cid = __constant_cpu_to_le16(L2CAP_CID_SIGNALING);  in l2cap_build_cmd()
6271 static void l2cap_data_channel(struct l2cap_conn *conn, u16 cid,  in l2cap_data_channel()  argument
6276 	chan = l2cap_get_chan_by_scid(conn, cid);  in l2cap_data_channel()
6278 		if (cid == L2CAP_CID_A2MP) {  in l2cap_data_channel()
6287 			BT_DBG("unknown cid 0x%4.4x", cid);  in l2cap_data_channel()
6382 	u16 cid, len;  in l2cap_recv_frame()  local
6386 	cid = __le16_to_cpu(lh->cid);  in l2cap_recv_frame()
6394 	BT_DBG("len %d, cid 0x%4.4x", len, cid);  in l2cap_recv_frame()
6396 	switch (cid) {  in l2cap_recv_frame()
6418 		l2cap_data_channel(conn, cid, skb);  in l2cap_recv_frame()