drm/nouveau: check for error when allocating/mapping dummy page
authorBen Skeggs <bskeggs@redhat.com>
Thu, 12 Aug 2010 00:23:06 +0000 (10:23 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Tue, 17 Aug 2010 01:59:09 +0000 (11:59 +1000)
commitbd6aaea89318bd3aede9e219d6a003afd9978d5b
treedc74a8a9f1cadb5d941b169eb2e1b7e9ed68c430
parent415e6186f17136075f7cc825ba3835d005773637
drm/nouveau: check for error when allocating/mapping dummy page

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