377 	int err;  in chan_recv_cb()  local
404 	int err, status = 0;  in setup_header()  local
462 	int err;  in send_pkt()  local
492 	int err = 0;  in send_mcast_pkt()  local
529 	int err = 0;  in bt_xmit()  local
610 	int err;  in ifup()  local
695 	int err = 0;  in setup_netdev()  local
796 	int err = -ENOENT;  in chan_close_cb()  local
848 static void chan_state_change_cb(struct l2cap_chan *chan, int state, int err)  in chan_state_change_cb()
924 	int err;  in bt_6lowpan_connect()  local
963 	int err;  in bt_6lowpan_listen()  local