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thermal: helpers: Use for_each_trip() in __thermal_zone_get_temp()

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Make __thermal_zone_get_temp() use for_each_trip() instead of an open-
coded loop over trip indices.

No intentional functional impact.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Reviewed-by: Lukasz Luba <lukasz.luba@arm.com>
This commit is contained in:
Rafael J. Wysocki 2023-12-04 20:46:35 +01:00
parent 0c0c4740c9
commit 2e3e7dad4b
1 changed files with 5 additions and 7 deletions
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12
drivers/thermal/thermal_helpers.c
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@ -82,20 +82,18 @@ EXPORT_SYMBOL(get_thermal_instance);
*/
int __thermal_zone_get_temp(struct thermal_zone_device *tz, int *temp)
{
int ret = -EINVAL;
int count;
const struct thermal_trip *trip;
int crit_temp = INT_MAX;
struct thermal_trip trip;
int ret = -EINVAL;
lockdep_assert_held(&tz->lock);
ret = tz->ops->get_temp(tz, temp);
if (IS_ENABLED(CONFIG_THERMAL_EMULATION) && tz->emul_temperature) {
for (count = 0; count < tz->num_trips; count++) {
ret = __thermal_zone_get_trip(tz, count, &trip);
if (!ret && trip.type == THERMAL_TRIP_CRITICAL) {
crit_temp = trip.temperature;
for_each_trip(tz, trip) {
if (trip->type == THERMAL_TRIP_CRITICAL) {
crit_temp = trip->temperature;
break;
}
}