LMENV_FAN2
sc->sc_sensor[LMENV_FAN2].state = ENVSYS_SINVALID;
sc->sc_sensor[LMENV_FAN2].units = ENVSYS_SVOLTS_DC;
strlcpy(sc->sc_sensor[LMENV_FAN2].desc, "AIN2",
sizeof(sc->sc_sensor[LMENV_FAN2].desc));
sc->sc_sensor[LMENV_FAN2].units = ENVSYS_SFANRPM;
strlcpy(sc->sc_sensor[LMENV_FAN2].desc, "FAN2",
sizeof(sc->sc_sensor[LMENV_FAN2].desc));
case LMENV_FAN2: