From b0fca3275526db94e64106fa86473bb3a8ea795f Mon Sep 17 00:00:00 2001 From: Pierre-Eric Pelloux-Prayer Date: Fri, 26 Jul 2024 11:42:40 +0200 Subject: [PATCH 0331/5403] drm/amd/pm: fix rpm refcount handling on error pm_runtime_put_autosuspend must be called from all exit paths. Tested-by: Mario Limonciello Reviewed-by: Kenneth Feng Signed-off-by: Pierre-Eric Pelloux-Prayer Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/pm/amdgpu_pm.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/amd/pm/amdgpu_pm.c b/drivers/gpu/drm/amd/pm/amdgpu_pm.c index d5d6ab484e5a..485672f3d6c5 100644 --- a/drivers/gpu/drm/amd/pm/amdgpu_pm.c +++ b/drivers/gpu/drm/amd/pm/amdgpu_pm.c @@ -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; } -- 2.54.0