[PATCH] drm/radeon: add header comment for clarification to vce_v2_0_enable_mgcg()

[Gustavo A. R. Silva]

Quoting Alex Deucher <alexdeucher at gmail.com>:

> On Thu, Jun 29, 2017 at 1:38 PM, Gustavo A. R. Silva
> <garsilva at embeddedor.com> wrote:
>> Add function header comment to make it clear that local variable sw_cg
>> is used for debugging and it should not be removed.
>>
>> Addresses-Coverity-ID: 1198635
>> Cc: Alex Deucher <alexdeucher at gmail.com>
>> Signed-off-by: Gustavo A. R. Silva <garsilva at embeddedor.com>
>
> Applied.  thanks!
>

Great, glad to help :)

Thanks
--
Gustavo A. R. Silva