lkml.org 
[lkml]   [2012]   [Jun]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [ 04/69] drm/i915: fix up ivb plane 3 pageflips
On 06/18/2012 06:55 PM, Herton Ronaldo Krzesinski wrote:
>> + default:
>> + WARN_ONCE(1, "unknown plane in flip command\n");
>> + ret = -ENODEV;
>> + goto err;
>
> Shouldn't this have been "goto err_unpin;"?
>
> It's not a problem in the backport for 3.2, same code is in the original
> patch, just noticed it seems a problem while looking at it; but by what
> changelog says the default case is said to not trigger in "practice"
> (catch programming error), so I think it doesn't pose a real issue in
> practice.

You are right, it should be err_unpin. I sent a patch rectifying this.

In practice, this should not happen, but still, better be safe than
sorry. Thanks for catching that!

Eugeni


\
 
 \ /
  Last update: 2012-06-19 01:01    [W:0.183 / U:5.956 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site