122 	mutex_lock(&conn->chan_lock);  in l2cap_get_chan_by_scid()
126 	mutex_unlock(&conn->chan_lock);  in l2cap_get_chan_by_scid()
139 	mutex_lock(&conn->chan_lock);  in l2cap_get_chan_by_dcid()
143 	mutex_unlock(&conn->chan_lock);  in l2cap_get_chan_by_dcid()
165 	mutex_lock(&conn->chan_lock);  in l2cap_get_chan_by_ident()
169 	mutex_unlock(&conn->chan_lock);  in l2cap_get_chan_by_ident()
416 	mutex_lock(&conn->chan_lock);  in l2cap_chan_timeout()
432 	mutex_unlock(&conn->chan_lock);  in l2cap_chan_timeout()
582 	mutex_lock(&conn->chan_lock);  in l2cap_chan_add()
584 	mutex_unlock(&conn->chan_lock);  in l2cap_chan_add()
665 	mutex_lock(&conn->chan_lock);  in l2cap_conn_update_id_addr()
674 	mutex_unlock(&conn->chan_lock);  in l2cap_conn_update_id_addr()
1415 	mutex_lock(&conn->chan_lock);  in l2cap_conn_start()
1483 	mutex_unlock(&conn->chan_lock);  in l2cap_conn_start()
1529 	mutex_lock(&conn->chan_lock);  in l2cap_conn_ready()
1552 	mutex_unlock(&conn->chan_lock);  in l2cap_conn_ready()
1567 	mutex_lock(&conn->chan_lock);  in l2cap_conn_unreliable()
1574 	mutex_unlock(&conn->chan_lock);  in l2cap_conn_unreliable()
1696 	mutex_lock(&conn->chan_lock);  in l2cap_conn_del()
1711 	mutex_unlock(&conn->chan_lock);  in l2cap_conn_del()
2869 	mutex_lock(&conn->chan_lock);  in l2cap_raw_recv()
2886 	mutex_unlock(&conn->chan_lock);  in l2cap_raw_recv()
3805 	mutex_lock(&conn->chan_lock);  in l2cap_connect()
3883 	mutex_unlock(&conn->chan_lock);  in l2cap_connect()
3958 	mutex_lock(&conn->chan_lock);  in l2cap_connect_create_rsp()
4005 	mutex_unlock(&conn->chan_lock);  in l2cap_connect_create_rsp()
4287 	mutex_lock(&conn->chan_lock);  in l2cap_disconnect_req()
4291 		mutex_unlock(&conn->chan_lock);  in l2cap_disconnect_req()
4312 	mutex_unlock(&conn->chan_lock);  in l2cap_disconnect_req()
4333 	mutex_lock(&conn->chan_lock);  in l2cap_disconnect_rsp()
4337 		mutex_unlock(&conn->chan_lock);  in l2cap_disconnect_rsp()
4351 	mutex_unlock(&conn->chan_lock);  in l2cap_disconnect_rsp()
5290 	mutex_lock(&conn->chan_lock);  in l2cap_le_connect_rsp()
5345 	mutex_unlock(&conn->chan_lock);  in l2cap_le_connect_rsp()
5466 	mutex_lock(&conn->chan_lock);  in l2cap_le_connect_req()
5532 	mutex_unlock(&conn->chan_lock);  in l2cap_le_connect_req()
5612 	mutex_lock(&conn->chan_lock);  in l2cap_le_command_rej()
5623 	mutex_unlock(&conn->chan_lock);  in l2cap_le_command_rej()
7041 	mutex_init(&conn->chan_lock);  in l2cap_conn_add()
7182 	mutex_lock(&conn->chan_lock);  in l2cap_chan_connect()
7223 	mutex_unlock(&conn->chan_lock);  in l2cap_chan_connect()
7407 	mutex_lock(&conn->chan_lock);  in l2cap_security_cfm()
7485 	mutex_unlock(&conn->chan_lock);  in l2cap_security_cfm()