drm/ttm: don't oops if no invalidate_caches() (bnc#869414).
authorTakashi Iwai <tiwai@suse.de>
Thu, 20 Mar 2014 14:58:10 +0000 (15:58 +0100)
committerTakashi Iwai <tiwai@suse.de>
Thu, 20 Mar 2014 14:58:10 +0000 (15:58 +0100)
commit382722d31728fc225a7adbb1eae16539497c530f
treeef5ceb4ebcf7a607bc9978398fe5a71def2c50ef
parentfb7cab4dfd0a1eb7a4e6bc86686fd35e42810676
drm/ttm: don't oops if no invalidate_caches() (bnc#869414).

suse-commit: 2d24b2c9458406d6ebb0f86bd6e5e82a27693c4d
drivers/gpu/drm/ttm/ttm_bo.c