LMENV_FAN1
sc->sc_sensor[LMENV_FAN1].type = SENSOR_VOLTS_DC;
strlcpy(sc->sc_sensor[LMENV_FAN1].desc, "AIN1",
sizeof(sc->sc_sensor[LMENV_FAN1].desc));
sc->sc_sensor[LMENV_FAN1].type = SENSOR_FANRPM;
case LMENV_FAN1: