Symbol: fifo_empty
sys/dev/cyapa/cyapa.c
1161
if (sc->data_signal || !fifo_empty(sc, &sc->rfifo))
sys/dev/cyapa/cyapa.c
224
static int fifo_empty(struct cyapa_softc *sc, struct cyapa_fifo *fifo);
sys/dev/cyapa/cyapa.c
334
if (sc->data_signal || !fifo_empty(sc, &sc->rfifo)) {
sys/dev/cyapa/cyapa.c
705
if (fifo_empty(sc, &sc->rfifo) &&
sys/dev/cyapa/cyapa.c
826
while ((ioflag & IO_NDELAY) == 0 && fifo_empty(sc, &sc->rfifo)) {
sys/dev/ppc/ppc_isa.c
235
goto fifo_empty;
sys/dev/ppc/ppc_isa.c
254
fifo_empty: