[PATCH v3 01/10] drm/atomic: Add __drm_atomic_helper_plane_reset

[Philipp Zabel]

On Sat, 2018-08-04 at 17:15 +0100, Alexandru Gheorghe wrote:
> There are a lot of drivers that subclass drm_plane_state, all of them
> duplicate the code that links together the plane with plane_state.
> 
> On top of that, drivers that enable core properties also have to
> duplicate the code for initializing the properties to their default
> values, which in all cases are the same as the defaults from core.
> 
> Change since v1:
> - Make it consistent with the other helpers and require that both
>   plane and state not be NULL, suggested by Boris Brezillon and
>   Philipp Zabel.
> 
> Reviewed-by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>
> Signed-off-by: Alexandru Gheorghe <alexandru-cosmin.gheorghe at arm.com>

Reviewed-by: Philipp Zabel <p.zabel at pengutronix.de>

regards
Philipp