LAPB_U 161 net/lapb/lapb_subr.c } else if ((skb->data[0] & LAPB_U) == 1) { LAPB_U 173 net/lapb/lapb_subr.c } else if ((skb->data[0] & LAPB_U) == 3) { LAPB_U 192 net/lapb/lapb_subr.c } else if ((skb->data[0] & LAPB_U) == 1) { LAPB_U 199 net/lapb/lapb_subr.c } else if ((skb->data[0] & LAPB_U) == 3) { LAPB_U 233 net/lapb/lapb_subr.c if ((frametype & LAPB_U) == LAPB_U) { LAPB_U 247 net/lapb/lapb_subr.c if ((frametype & LAPB_U) == LAPB_S) /* S frames carry NR */