Commit ab39c885 authored by Lukasz Luba's avatar Lukasz Luba Committed by Daniel Lezcano
Browse files

thermal/core/power allocator: Use the lockless __thermal_cdev_update() function 



Use the new helper function and avoid unnecessery second lock/unlock,
which was present in old approach with thermal_cdev_update().

Signed-off-by: default avatarLukasz Luba <lukasz.luba@arm.com>
Signed-off-by: default avatarDaniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20210422153624.6074-4-lukasz.luba@arm.com
parent 1a933698

drivers/thermal/gov_power_allocator.c

+1 −2
Original line number Diff line number Diff line
@@ -301,9 +301,8 @@ power_actor_set_power(struct thermal_cooling_device *cdev, 


	instance->target = clamp_val(state, instance->lower, instance->upper);

	mutex_lock(&cdev->lock);

	cdev->updated = false;

	__thermal_cdev_update(cdev);

	mutex_unlock(&cdev->lock);

	thermal_cdev_update(cdev);



	return 0;

}