drm/kms: properly handle fbdev blanking
authorJames Simmons <jsimmons@infradead.org>
Thu, 29 Oct 2009 20:39:07 +0000 (20:39 +0000)
committerDave Airlie <airlied@redhat.com>
Thu, 19 Nov 2009 02:51:56 +0000 (12:51 +1000)
commit731b5a15a3b1474a41c2ca29b4c32b0f21bc852e
treee7956b7cfcf375b4bb68712fe818e7e1b957a08f
parentd91d8a3f88059d93e34ac70d059153ec69a9ffc7
drm/kms: properly handle fbdev blanking

I examined several fbdev drivers and foudn the blanking code in
drm_fb_helper to be wrong. This patch fixes the fbdev blanking to behave
like other fbdev drivers.

Signed-off-by: Dave Airlie <airlied@redhat.com>
drivers/gpu/drm/drm_fb_helper.c