The ->disable_plane hook always had a return value, but only since the
introduction of primary planes was there any implementation that
actually failed.
So handle such failures correctly.
Note that drm_plane_force_disable is special: In the modeset cleanup
case we first disable all crtc, so prima
On Wed, Apr 23, 2014 at 10:30:05AM +0200, Daniel Vetter wrote:
> The ->disable_plane hook always had a return value, but only since the
> introduction of primary planes was there any implementation that
> actually failed.
>
> So handle such failures correctly.
>
> Note that drm_plane_force_disabl
