int __thermal_zone_get_trip(struct thermal_zone_device *tz, int trip_id,
struct thermal_trip *trip)
{
- int ret;
-
- if (!tz || trip_id < 0 || trip_id >= tz->num_trips || !trip)
+ if (!tz || !tz->trips || trip_id < 0 || trip_id >= tz->num_trips || !trip)
return -EINVAL;
- if (tz->trips) {
- *trip = tz->trips[trip_id];
- return 0;
- }
-
- if (tz->ops->get_trip_hyst) {
- ret = tz->ops->get_trip_hyst(tz, trip_id, &trip->hysteresis);
- if (ret)
- return ret;
- } else {
- trip->hysteresis = 0;
- }
-
- ret = tz->ops->get_trip_temp(tz, trip_id, &trip->temperature);
- if (ret)
- return ret;
-
- return tz->ops->get_trip_type(tz, trip_id, &trip->type);
+ *trip = tz->trips[trip_id];
+ return 0;
}
EXPORT_SYMBOL_GPL(__thermal_zone_get_trip);