drm/ttm: test for dma_address array allocation failure
authorJerome Glisse <jglisse@redhat.com>
Tue, 1 Nov 2011 23:07:31 +0000 (19:07 -0400)
committerDave Airlie <airlied@redhat.com>
Tue, 6 Dec 2011 10:39:04 +0000 (10:39 +0000)
commitf9517e63ffae6a1062a0a2ac4eea60be49b9dfd4
tree1b1504efaa7cc10bf04e51b51e6bf800c98ddb9f
parent5e2656804a34f58c2bf557465ab77f8a26a500eb
drm/ttm: test for dma_address array allocation failure

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
drivers/gpu/drm/ttm/ttm_tt.c