NR_INVALID 780 net/irda/irlap.c return NR_INVALID; NR_INVALID 1393 net/irda/irlap_event.c if ((nr_status == NR_INVALID) || (ns_status == NS_INVALID)) { NR_INVALID 1476 net/irda/irlap_event.c } else if (ret == NR_INVALID) { NR_INVALID 2021 net/irda/irlap_event.c if (ret == NR_INVALID) {