[PATCH] drm/kmb: Avoid warnings on impossible plane_id

[Kees Cook]

On Tue, Sep 07, 2021 at 05:32:53PM +0000, Chrisanthus, Anitha wrote:
> Hi Kees,
> This patch https://patchwork.kernel.org/project/dri-devel/patch/20210728003126.1425028-13-anitha.chrisanthus@intel.com/ is pushed to drm-misc-fixes. This change should fix the below warnings.
> 
> I apologize for all the inconveniences. 

No worries; thanks for the heads-up!

(sfr, this change should fix the warning[1] uncovered by the KSPP tree now.)

-Kees

[1] https://lore.kernel.org/linux-next/20210830184429.1ee4b4d8@canb.auug.org.au/

-- 
Kees Cook