drm/ast: fix value check in cbr_scan2
authorDave Airlie <airlied@gmail.com>
Wed, 16 Apr 2014 09:42:24 +0000 (19:42 +1000)
committerDave Airlie <airlied@redhat.com>
Fri, 18 Apr 2014 03:18:01 +0000 (13:18 +1000)
commita82049b1f1aeb02818092455cd43134ef83d81ea
treedb121fd93f30db26b84ddf6566a9081cc706ac3b
parent9a11843987b29b7b7eff650bff7d5731ba5117d5
drm/ast: fix value check in cbr_scan2

this is a typo vs the ums driver, fix to check correct value.

Found initially by Coverity.

Reported-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
drivers/gpu/drm/ast/ast_post.c