110 		if (c->scid == cid)  in __l2cap_get_chan_by_scid()
251 int l2cap_add_scid(struct l2cap_chan *chan,  __u16 scid)  in l2cap_add_scid()  argument
259 	chan->scid = scid;  in l2cap_add_scid()
595 		chan->scid = l2cap_alloc_cid(conn);  in __l2cap_chan_add()
602 		chan->scid = L2CAP_CID_CONN_LESS;  in __l2cap_chan_add()
613 		chan->scid = L2CAP_CID_SIGNALING;  in __l2cap_chan_add()
766 	rsp.dcid    = cpu_to_le16(chan->scid);  in l2cap_chan_le_connect_reject()
810 	rsp.scid   = cpu_to_le16(chan->dcid);  in l2cap_chan_connect_reject()
811 	rsp.dcid   = cpu_to_le16(chan->scid);  in l2cap_chan_connect_reject()
1282 	req.scid = cpu_to_le16(chan->scid);  in l2cap_send_conn_req()
1295 	req.scid = cpu_to_le16(chan->scid);  in l2cap_send_create_chan_req()
1403 	req.scid    = cpu_to_le16(chan->scid);  in l2cap_le_connect()
1417 		__le16 scid[5];  member
1451 	conn->pdu.scid[conn->count] = cpu_to_le16(chan->scid);  in l2cap_ecred_defer_connect()
1474 	data.pdu.scid[0]     = cpu_to_le16(chan->scid);  in l2cap_ecred_connect()
1617 	if (chan->scid == L2CAP_CID_A2MP) {  in l2cap_send_disconn_req()
1623 	req.scid = cpu_to_le16(chan->scid);  in l2cap_send_disconn_req()
1671 			rsp.scid = cpu_to_le16(chan->dcid);  in l2cap_conn_start()
1672 			rsp.dcid = cpu_to_le16(chan->scid);  in l2cap_conn_start()
1760 		if (chan->scid == L2CAP_CID_A2MP) {  in l2cap_conn_ready()
3808 	rsp->scid   = cpu_to_le16(chan->dcid);  in l2cap_parse_conf_req()
3941 	rsp->scid   = cpu_to_le16(chan->dcid);  in l2cap_build_conf_rsp()
3955 	rsp.dcid    = cpu_to_le16(chan->scid);  in __l2cap_le_connect_rsp_defer()
3995 		pdu.dcid[i++] = cpu_to_le16(chan->scid);  in __l2cap_ecred_conn_rsp_defer()
4011 	rsp.scid   = cpu_to_le16(chan->dcid);  in __l2cap_connect_rsp_defer()
4012 	rsp.dcid   = cpu_to_le16(chan->scid);  in __l2cap_connect_rsp_defer()
4123 	u16 dcid = 0, scid = __le16_to_cpu(req->scid);  in l2cap_connect()  local
4126 	BT_DBG("psm 0x%2.2x scid 0x%4.4x", __le16_to_cpu(psm), scid);  in l2cap_connect()
4150 	if (scid < L2CAP_CID_DYN_START || scid > L2CAP_CID_DYN_END) {  in l2cap_connect()
4156 	if (__l2cap_get_chan_by_dcid(conn, scid)) {  in l2cap_connect()
4177 	chan->dcid = scid;  in l2cap_connect()
4182 	dcid = chan->scid;  in l2cap_connect()
4226 	rsp.scid   = cpu_to_le16(scid);  in l2cap_connect()
4281 	u16 scid, dcid, result, status;  in l2cap_connect_create_rsp()  local
4289 	scid   = __le16_to_cpu(rsp->scid);  in l2cap_connect_create_rsp()
4295 	       dcid, scid, result, status);  in l2cap_connect_create_rsp()
4299 	if (scid) {  in l2cap_connect_create_rsp()
4300 		chan = __l2cap_get_chan_by_scid(conn, scid);  in l2cap_connect_create_rsp()
4384 				   u16 scid, u16 dcid)  in cmd_reject_invalid_cid()  argument
4389 	rej.scid = __cpu_to_le16(scid);  in cmd_reject_invalid_cid()
4421 		cmd_reject_invalid_cid(conn, cmd->ident, chan->scid,  in l2cap_config_req()
4512 	u16 scid, flags, result;  in l2cap_config_rsp()  local
4520 	scid   = __le16_to_cpu(rsp->scid);  in l2cap_config_rsp()
4524 	BT_DBG("scid 0x%4.4x flags 0x%2.2x result 0x%2.2x len %d", scid, flags,  in l2cap_config_rsp()
4527 	chan = l2cap_get_chan_by_scid(conn, scid);  in l2cap_config_rsp()
4628 	u16 dcid, scid;  in l2cap_disconnect_req()  local
4634 	scid = __le16_to_cpu(req->scid);  in l2cap_disconnect_req()
4637 	BT_DBG("scid 0x%4.4x dcid 0x%4.4x", scid, dcid);  in l2cap_disconnect_req()
4644 		cmd_reject_invalid_cid(conn, cmd->ident, dcid, scid);  in l2cap_disconnect_req()
4651 	rsp.dcid = cpu_to_le16(chan->scid);  in l2cap_disconnect_req()
4652 	rsp.scid = cpu_to_le16(chan->dcid);  in l2cap_disconnect_req()
4674 	u16 dcid, scid;  in l2cap_disconnect_rsp()  local
4680 	scid = __le16_to_cpu(rsp->scid);  in l2cap_disconnect_rsp()
4683 	BT_DBG("dcid 0x%4.4x scid 0x%4.4x", dcid, scid);  in l2cap_disconnect_rsp()
4687 	chan = __l2cap_get_chan_by_scid(conn, scid);  in l2cap_disconnect_rsp()
4837 	u16 psm, scid;  in l2cap_create_channel_req()  local
4846 	scid = le16_to_cpu(req->scid);  in l2cap_create_channel_req()
4848 	BT_DBG("psm 0x%2.2x, scid 0x%4.4x, amp_id %d", psm, scid, req->amp_id);  in l2cap_create_channel_req()
4877 			cmd_reject_invalid_cid(conn, cmd->ident, chan->scid,  in l2cap_create_channel_req()
4896 	rsp.scid = cpu_to_le16(scid);  in l2cap_create_channel_req()
4916 	req.icid = cpu_to_le16(chan->scid);  in l2cap_send_move_chan_req()
4946 	cfm.icid = cpu_to_le16(chan->scid);  in l2cap_send_move_chan_cfm()
5140 		rsp.scid = cpu_to_le16(chan->dcid);  in l2cap_do_create()
5141 		rsp.dcid = cpu_to_le16(chan->scid);  in l2cap_do_create()
5284 	if (chan->scid < L2CAP_CID_DYN_START ||  in l2cap_move_channel_req()
5798 	u16 dcid, scid, credits, mtu, mps;  in l2cap_le_connect_req()  local
5805 	scid = __le16_to_cpu(req->scid);  in l2cap_le_connect_req()
5816 	       scid, mtu, mps);  in l2cap_le_connect_req()
5851 	if (scid < L2CAP_CID_DYN_START || scid > L2CAP_CID_LE_DYN_END) {  in l2cap_le_connect_req()
5858 	if (__l2cap_get_chan_by_dcid(conn, scid)) {  in l2cap_le_connect_req()
5875 	chan->dcid = scid;  in l2cap_le_connect_req()
5883 	dcid = chan->scid;  in l2cap_le_connect_req()
6055 		u16 scid = __le16_to_cpu(req->scid[i]);  in l2cap_ecred_conn_req()  local
6057 		BT_DBG("scid[%d] 0x%4.4x", i, scid);  in l2cap_ecred_conn_req()
6063 		if (scid < L2CAP_CID_DYN_START || scid > L2CAP_CID_LE_DYN_END) {  in l2cap_ecred_conn_req()
6069 		if (__l2cap_get_chan_by_dcid(conn, scid)) {  in l2cap_ecred_conn_req()
6085 		chan->dcid = scid;  in l2cap_ecred_conn_req()
6100 		pdu.dcid[i] = cpu_to_le16(chan->scid);  in l2cap_ecred_conn_req()
6284 		u16 scid;  in l2cap_ecred_reconf_req()  local
6286 		scid = __le16_to_cpu(req->scid[i]);  in l2cap_ecred_reconf_req()
6287 		if (!scid)  in l2cap_ecred_reconf_req()
6290 		chan = __l2cap_get_chan_by_dcid(conn, scid);  in l2cap_ecred_reconf_req()
7504 	pkt.cid     = cpu_to_le16(chan->scid);  in l2cap_chan_le_send_credits()
8110 		__le16 scid;  in l2cap_ecred_reconfigure()  member
8115 	pdu.scid    = cpu_to_le16(chan->scid);  in l2cap_ecred_reconfigure()
8241 		if (__l2cap_get_chan_by_dcid(conn, pchan->scid))  in l2cap_connect_cfm()
8318 		BT_DBG("chan %p scid 0x%4.4x state %s", chan, chan->scid,  in l2cap_security_cfm()
8321 		if (chan->scid == L2CAP_CID_A2MP) {  in l2cap_security_cfm()
8370 			rsp.scid   = cpu_to_le16(chan->dcid);  in l2cap_security_cfm()
8371 			rsp.dcid   = cpu_to_le16(chan->scid);  in l2cap_security_cfm()
8583 			   c->scid, c->dcid, c->imtu, c->omtu,  in l2cap_debugfs_show()