]> git.baikalelectronics.ru Git - kernel.git/commit
drm/i915: Eliminate the ugly 'fb?:' constructs from the ilk/skl wm code
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Fri, 18 Nov 2016 19:53:00 +0000 (21:53 +0200)
committerVille Syrjälä <ville.syrjala@linux.intel.com>
Thu, 15 Dec 2016 12:55:31 +0000 (14:55 +0200)
commite6b1156efa6a584a89b4633a9c604f3032dd649b
tree402be0b834b03c56af26a66660972ef79eadcd95
parentad75868229435c7a40cf37f0e27cbf8f4d101796
drm/i915: Eliminate the ugly 'fb?:' constructs from the ilk/skl wm code

Don't access plane_state->fb until we know the plane to be visible.
It it's visible, it will have an fb, and thus we don't have to
consider the NULL fb case. Makes the code look nicer.

Cc: intel-gfx@lists.freedesktop.org
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1479498793-31021-25-git-send-email-ville.syrjala@linux.intel.com
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_pm.c