Symbol: LPT_OBUSY
sys/dev/ic/lpt.c
331
if ((sc->sc_state & LPT_OBUSY) == 0) {
sys/dev/ic/lpt.c
409
sc->sc_state |= LPT_OBUSY;
sys/dev/ic/lpt.c
411
sc->sc_state &= ~LPT_OBUSY;