[PATCH 1/2] drm/amdgpu: separate gpu address from bo pin

[Zhang, Jerry (Junwei)]

On 06/26/2018 04:35 PM, Michel Dänzer wrote:
> On 2018-06-26 10:28 AM, Zhang, Jerry (Junwei) wrote:
>> On 06/26/2018 03:46 PM, Michel Dänzer wrote:
>>> On 2018-06-26 08:00 AM, Junwei Zhang wrote:
>>>> It could be got by amdgpu_bo_gpu_offset() if need
>>>>
>>>> Signed-off-by: Junwei Zhang <Jerry.Zhang at amd.com>
>>>>
>>>> [...]
>>>>
>>>> @@ -931,7 +928,6 @@ int amdgpu_bo_pin_restricted(struct amdgpu_bo
>>>> *bo, u32 domain,
>>>>     * amdgpu_bo_pin - pin an &amdgpu_bo buffer object
>>>>     * @bo: &amdgpu_bo buffer object to be pinned
>>>>     * @domain: domain to be pinned to
>>>> - * @gpu_addr: GPU offset of the &amdgpu_bo buffer object
>>>>     *
>>>>     * A simple wrapper to amdgpu_bo_pin_restricted().
>>>>     * Provides a simpler API for buffers that do not have any strict
>>>> restrictions
>>>
>>> This also needs to be removed in the comment before
>>> amdgpu_bo_pin_restricted. With that fixed,
>>
>> Exactly, I will.
>
> Thanks. FWIW, running e.g.
>
>   make -j$(nproc) htmldocs

Thanks for your sharing useful command :)

Jerry

>
> should have produced the following warning:
>
> ./drivers/gpu/drm/amd/amdgpu/amdgpu_object.c:841: warning: Excess
> function parameter 'gpu_addr' description in 'amdgpu_bo_pin_restricted'
>
>