Commit b0fca327 authored by Pierre-Eric Pelloux-Prayer's avatar Pierre-Eric Pelloux-Prayer Committed by Alex Deucher
Browse files

drm/amd/pm: fix rpm refcount handling on error 



pm_runtime_put_autosuspend must be called from all exit paths.

Tested-by: default avatarMario Limonciello <mario.limonciello@amd.com>
Reviewed-by: default avatarKenneth Feng <kenneth.feng@amd.com>
Signed-off-by: default avatarPierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent e15ec812

drivers/gpu/drm/amd/pm/amdgpu_pm.c

+2 −0
Original line number Diff line number Diff line
@@ -1815,6 +1815,8 @@ static ssize_t amdgpu_set_apu_thermal_cap(struct device *dev, 


	ret = amdgpu_dpm_set_apu_thermal_limit(adev, value);

	if (ret) {

		pm_runtime_mark_last_busy(ddev->dev);

		pm_runtime_put_autosuspend(ddev->dev);

		dev_err(dev, "failed to update thermal limit\n");

		return ret;

	}