From: Christian König <deathsimple@vodafone.de>
Date: Fri, 29 Jun 2012 09:33:12 +0000 (+0200)
Subject: drm/radeon: add error handling to fence_wait_empty_locked
X-Git-Tag: v3.6-rc1~83^2~36^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7ecc45e3ef8468abb062be2a8bb427029342f42d;p=pandora-kernel.git

drm/radeon: add error handling to fence_wait_empty_locked

Instead of returning the error handle it directly
and while at it fix the comments about the ring lock.

Signed-off-by: Christian König <deathsimple@vodafone.de>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Jerome Glisse <jglisse@redhat.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
---

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