CONTROL_DEV
#define UMCPMIO_DEV_WHAT(m) ((m) & 0x100 ? EEPROM_DEV : (m) & 0x80 ? (((m) & 0x7f) % 3) + 1 : CONTROL_DEV)
sc->sc_dev_open[CONTROL_DEV] = false;
if (dunit != CONTROL_DEV &&
if (dunit != CONTROL_DEV &&
if (dunit != CONTROL_DEV) {
if (dunit == CONTROL_DEV) {
if (dunit == CONTROL_DEV) {
if (dunit != CONTROL_DEV &&
if (dunit != CONTROL_DEV) {