drm/nv50-/fb: use dma_mapping_error() to check dma_map_page() result
authorBen Skeggs <bskeggs@redhat.com>
Tue, 5 Aug 2014 12:03:49 +0000 (22:03 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Sat, 9 Aug 2014 19:12:52 +0000 (05:12 +1000)
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

No differences found