drm/exynos: Nuke dummy fb->dirty callback
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 27 Apr 2016 11:38:41 +0000 (13:38 +0200)
committerInki Dae <daeinki@gmail.com>
Tue, 10 May 2016 14:11:44 +0000 (23:11 +0900)
commit562d54567f56a6228f53c2affa215dcff0cb1e3c
treebdfdc66983ffd65cd9bf5f55d2eada9f44e7d32a
parent6aa5e85d7c1578cbe09881289403cba68c1e891d
drm/exynos: Nuke dummy fb->dirty callback

It's an optional hook. Might be needed for frontbuffer rendering on
manual upload displays, but a simple TODO doesn't explain at all what
needs to be done or why.

Cc: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
drivers/gpu/drm/exynos/exynos_drm_fb.c