int
scsibusdetach(struct device *dev, int type)
{
struct scsibus_softc *sb = (struct scsibus_softc *)dev;
int i, j, error;
#if NBIO > 0
bio_unregister(&sb->sc_dev);
#endif
if ((error = config_detach_children(dev, type)) != 0)
return (error);
for (i = 0; i < sb->sc_buswidth; i++) {
if (sb->sc_link[i] != NULL) {
for (j = 0; j < sb->adapter_link->luns; j++) {
if (sb->sc_link[i][j] != NULL)
free(sb->sc_link[i][j], M_DEVBUF);
}
free(sb->sc_link[i], M_DEVBUF);
}
}
free(sb->sc_link, M_DEVBUF);
/* Free shared data. */
scsi_deinit();
return (0);
}
int
safte_detach(struct device *self, int flags)
{
struct safte_softc *sc = (struct safte_softc *)self;
int i;
rw_enter_write(&sc->sc_lock);
#if NBIO > 0
if (sc->sc_nslots > 0)
bio_unregister(self);
#endif
if (sc->sc_nsensors > 0) {
sensordev_deinstall(&sc->sc_sensordev);
sensor_task_unregister(sc->sc_sensortask);
for (i = 0; i < sc->sc_nsensors; i++)
sensor_detach(&sc->sc_sensordev,
&sc->sc_sensors[i].se_sensor);
free(sc->sc_sensors, M_DEVBUF);
}
if (sc->sc_encbuf != NULL)
free(sc->sc_encbuf, M_DEVBUF);
rw_exit_write(&sc->sc_lock);
return (0);
}
int
scsibusdetach(struct device *dev, int type)
{
struct scsibus_softc *sb = (struct scsibus_softc *)dev;
int error;
#if NBIO > 0
bio_unregister(&sb->sc_dev);
#endif
error = scsi_detach_bus(sb, type);
if (error != 0)
return (error);
KASSERT(SLIST_EMPTY(&sb->sc_link));
return (0);
}
