From: Christian König <deathsimple@vodafone.de>
Date: Mon, 25 Jun 2012 13:13:50 +0000 (+0200)
Subject: drm/radeon: add error handling to radeon_vm_unbind_locked
X-Git-Tag: v3.6-rc1~83^2~36^2~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=35e56bd0a42f06b215741fb94bc8d1e42e946449;p=pandora-kernel.git

drm/radeon: add error handling to radeon_vm_unbind_locked

Waiting for a fence can fail for different reasons,
the most common is a deadlock.

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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