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

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pm_runtime_put_autosuspend must be called from all exit paths.

Tested-by: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Pierre-Eric Pelloux-Prayer
2024-07-26 11:42:40 +02:00
committed by Alex Deucher
parent e15ec812b5
commit b0fca32755
1 changed files with 2 additions and 0 deletions
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2
drivers/gpu/drm/amd/pm/amdgpu_pm.c
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@@ -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;
}