CD_FLAG_CHANGER
if (softc->flags & CD_FLAG_CHANGER)
if (softc->flags & CD_FLAG_CHANGER) {
if ((softc->flags & CD_FLAG_CHANGER) == 0)
if (softc->flags & CD_FLAG_CHANGER)
if (softc->flags & CD_FLAG_CHANGER)
if ((softc->flags & CD_FLAG_CHANGER)
if ((softc->flags & CD_FLAG_CHANGER)
if ((softc->flags & CD_FLAG_CHANGER)
softc->flags |= CD_FLAG_CHANGER;
if ((nsoftc->flags & CD_FLAG_CHANGER) == 0){
nsoftc->flags |= CD_FLAG_CHANGER;
softc->flags &= ~CD_FLAG_CHANGER;
CD_FLAG_CHANGER) == 0)) {
nsoftc->flags |= CD_FLAG_CHANGER;
if ((softc->flags & CD_FLAG_CHANGER) == 0)