Exemplo n.º 1
0
int
wddetach(struct device *self, int flags)
{
	struct wd_softc *sc = (struct wd_softc *)self;

	timeout_del(&sc->sc_restart_timeout);

	bufq_drain(&sc->sc_bufq);

	disk_gone(wdopen, self->dv_unit);

	/* Detach disk. */
	bufq_destroy(&sc->sc_bufq);
	disk_detach(&sc->sc_dk);

	return (0);
}
Exemplo n.º 2
0
int
sddetach(struct device *self, int flags)
{
	struct sd_softc *sc = (struct sd_softc *)self;

	bufq_drain(&sc->sc_bufq);

	disk_gone(sdopen, self->dv_unit);

	/* Get rid of the shutdown hook. */
	if (sc->sc_sdhook != NULL)
		shutdownhook_disestablish(sc->sc_sdhook);

	/* Detach disk. */
	bufq_destroy(&sc->sc_bufq);
	disk_detach(&sc->sc_dk);

	return (0);
}