From: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Date: Fri, 5 Sep 2014 20:22:31 +0000 (-0300)
Subject: drm/i915: split intel_cursor_plane_update() into check() and commit()
X-Git-Tag: omap-for-v3.20/drop-legacy-3517~77^2~79^2~71
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=852e787c4cb9fcc34cf81d2a764a1aee2d9f24bd;p=pandora-kernel.git

drm/i915: split intel_cursor_plane_update() into check() and commit()

Due to the upcoming atomic modesetting feature we need to separate
some update functions into a check step that can fail and a commit
step that should, ideally, never fail.

The commit part can still fail, but that should be solved in another
upcoming patch.

Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

Reading git-diff-tree failed