[PATCH 1/2] drm: add drm_edid_to_eld helper extracting SADs from EDID

[Christian König]

Am 21.04.2013 23:53, schrieb Alex Deucher:
> On Fri, Apr 19, 2013 at 1:01 PM, Rafał Miłecki <zajec5 at gmail.com> wrote:
>> Some devices (ATI/AMD cards) don't support passing ELD struct to the
>> hardware but just require filling specific registers and then the
>> hardware/firmware does the rest. In such cases we need to read the info
>> from SAD blocks and put them in the correct registers.
>>
>> Signed-off-by: Rafał Miłecki <zajec5 at gmail.com>
> Thanks both patches applied.  I added a comment about needing to kfree
> the returned pointer as per Christian's comment.

Found one more minor nitpick in this patch:

> +               if (cea_db_tag(db) == AUDIO_BLOCK) {
> +                       dbl = cea_db_payload_len(db);
> +                       int j;
> +

That's code after declaration and so complained on by the compiler.

Christian.