NVKM_THERM_ATTR_FAN_MIN_DUTY
ret = therm->attr_get(therm, NVKM_THERM_ATTR_FAN_MIN_DUTY);
ret = therm->attr_set(therm, NVKM_THERM_ATTR_FAN_MIN_DUTY, value);
case NVKM_THERM_ATTR_FAN_MIN_DUTY:
case NVKM_THERM_ATTR_FAN_MIN_DUTY: