Lines Matching refs:sc_state
124 sc->sc_state = 0; in lpt_attach_subr()
172 if (sc->sc_state) in lptopen()
174 sc->sc_state); in lptopen()
177 if (sc->sc_state) in lptopen()
180 sc->sc_state = LPT_INIT; in lptopen()
199 sc->sc_state = 0; in lptopen()
206 sc->sc_state = 0; in lptopen()
220 sc->sc_state = LPT_OPEN; in lptopen()
238 if (sc->sc_state & LPT_OPEN) { in lptnotready()
285 sc->sc_state = 0; in lptclose()
343 if ((sc->sc_state & LPT_OBUSY) == 0) { in lptpushbytes()
401 if ((sc->sc_state & LPT_OPEN) == 0) in lptintr()
419 sc->sc_state |= LPT_OBUSY; in lptintr()
421 sc->sc_state &= ~LPT_OBUSY; in lptintr()