drm/radeon: fix fence related segfault in CS
authorChristian König <deathsimple@vodafone.de>
Tue, 3 Jul 2012 12:05:41 +0000 (14:05 +0200)
committerChristian König <deathsimple@vodafone.de>
Tue, 17 Jul 2012 08:31:54 +0000 (10:31 +0200)
commit93bf888c5c730605e3470f5d2381f296eda88d79
tree331b0e7355992b64cc9f6da7fac56457f1e72419
parent35e56bd0a42f06b215741fb94bc8d1e42e946449
drm/radeon: fix fence related segfault in CS

Don't return success if scheduling the IB fails, otherwise
we end up with an oops in ttm_eu_fence_buffer_objects.

Signed-off-by: Christian König <deathsimple@vodafone.de>
Reviewed-by: Jerome Glisse <jglisse@redhat.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
drivers/gpu/drm/radeon/radeon_cs.c