[PATCH 3/5] drm/plane: Add optional ->atomic_disable() callback

2014-11-21 Thread Daniel Vetter
On Fri, Nov 21, 2014 at 05:23:51PM +0100, Thierry Reding wrote: > From: Thierry Reding > > In order to prevent drivers from having to perform the same checks over > and over again, add an optional ->atomic_disable callback which the core > calls under the right circumstances. > > Signed-off-by:

[PATCH 3/5] drm/plane: Add optional ->atomic_disable() callback

2014-11-21 Thread Thierry Reding
From: Thierry Reding In order to prevent drivers from having to perform the same checks over and over again, add an optional ->atomic_disable callback which the core calls under the right circumstances. Signed-off-by: Thierry Reding --- drivers/gpu/drm/drm_atomic_helper.c | 13 - d