drm/nvc0/fb: ignore readback page alloc failure to support userspace
authorBen Skeggs <bskeggs@redhat.com>
Wed, 16 Jan 2013 00:05:31 +0000 (10:05 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Fri, 26 Apr 2013 05:37:32 +0000 (15:37 +1000)
commitfffeba2a21a8ad6276066898108c94fe84e3a842
tree26b379f4abe577912d2ce174a5b1cf4d481cbd01
parentc5bd028baae4b738075f16d00f9f857eb439cd93
drm/nvc0/fb: ignore readback page alloc failure to support userspace

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.c