[PATCH] drm: Describe pixel_blend_mode in drm_plane_state

[Sean Paul]

On Fri, Aug 31, 2018 at 05:24:46PM +0200, Maarten Lankhorst wrote:
> Op 31-08-18 om 17:09 schreef Sean Paul:
> > From: Sean Paul <seanpaul at chromium.org>
> >
> > Adds docs for pixel_blend_mode in drm_plane_state. Fixes the warning
> > found by kbuild test robot:
> >
> > htmldocs: include/drm/drm_plane.h:189: warning: Function parameter or member 'pixel_blend_mode' not described in 'drm_plane_state'
> >
> > Cc: Daniel Vetter <daniel.vetter at ffwll.ch>
> > Cc: Lowry Li <lowry.li at arm.com>
> > Signed-off-by: Sean Paul <seanpaul at chromium.org>
> > ---
> >  include/drm/drm_plane.h | 7 +++++++
> >  1 file changed, 7 insertions(+)
> >
> > diff --git a/include/drm/drm_plane.h b/include/drm/drm_plane.h
> > index 35ef64a9398b..16f5b66684ca 100644
> > --- a/include/drm/drm_plane.h
> > +++ b/include/drm/drm_plane.h
> > @@ -117,6 +117,13 @@ struct drm_plane_state {
> >  	 * details.
> >  	 */
> >  	u16 alpha;
> > +
> > +	/**
> > +	 * @pixel_blend_mode:
> > +	 * The alpha blending equation selection, describing how the pixels from
> > +	 * the current plane are composited with the background. Value can be
> > +	 * one of DRM_MODE_BLEND_*
> > +	 */
> >  	uint16_t pixel_blend_mode;
> >  
> >  	/**
> 
> Reviewed-by: Maarten Lankhorst <maarten.lankhorst at linux.intel.com>

Applied to -misc-next, thanks Maarten!

Sean

> 

-- 
Sean Paul, Software Engineer, Google / Chromium OS