[PATCH] drm/amdgpu: Validate return value of pm_runtime_get_sync

[Mario Limonciello]

On 3/4/2025 12:03, Khatri, Sunil wrote:
> For new code can you please use drm_err() instead of DRM_ERROR()?
> I see drm_err is not used anywhere in amdgpu driver but display is using it. I think it would be better if I take it in a different patch to change instead. Does that sounds ok ?
> 

DRM_ERROR() doesn't give any information on a multi-GPU system which GPU 
had the problem.  drm_err() does.  So it's the preferred macro for errors.

Up to Alex and Christian if they take this as is or spin it, but I think 
it's a very simple change.

> Regards
> Sunil Khatri
> 
>> +             pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);
>>                goto free_mqd;
>> +     }
>>
>>        r = mqd_hw_default->init_mqd(adev, (void *)queue->mqd.cpu_ptr, userq_props);
>>        if (r) {
>