SBC_RESELECT
#define SBC_OPTIONS_MASK (SBC_PDMA_NO_WRITE|SBC_RESELECT|SBC_INTR|SBC_PDMA)
sc->sc_options &= ~(SBC_INTR | SBC_RESELECT);
sc->sc_options &= ~(SBC_INTR | SBC_RESELECT);
if ((sc->sc_options & SBC_RESELECT) == 0)
if (sc->sc_options & (SBC_INTR|SBC_RESELECT)) {