LMENV_FAN1
sc->sc_sensor[LMENV_FAN1].state = ENVSYS_SINVALID;
sc->sc_sensor[LMENV_FAN1].units = ENVSYS_SVOLTS_DC;
strlcpy(sc->sc_sensor[LMENV_FAN1].desc, "AIN1",
sizeof(sc->sc_sensor[LMENV_FAN1].desc));
sc->sc_sensor[LMENV_FAN1].units = ENVSYS_SFANRPM;
strlcpy(sc->sc_sensor[LMENV_FAN1].desc, "FAN1",
sizeof(sc->sc_sensor[LMENV_FAN1].desc));
case LMENV_FAN1: