[PATCH 17/30] drm/atmel-hlcdc/atmel_hlcdc_plane: Fix documentation formatting and add missing description

[Sam Ravnborg]

On Thu, Nov 12, 2020 at 07:00:26PM +0000, Lee Jones wrote:
> Fixes the following W=1 kernel build warning(s):
> 
>  drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c:283:6: warning: no previous prototype for ‘atmel_hlcdc_plane_setup_scaler’ [-Wmissing-prototypes]
>  drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c:44: warning: cannot understand function prototype: 'struct atmel_hlcdc_plane_state '
> 
> Cc: Sam Ravnborg <sam at ravnborg.org>
> Cc: Boris Brezillon <bbrezillon at kernel.org>
> Cc: David Airlie <airlied at linux.ie>
> Cc: Daniel Vetter <daniel at ffwll.ch>
> Cc: Nicolas Ferre <nicolas.ferre at microchip.com>
> Cc: Alexandre Belloni <alexandre.belloni at bootlin.com>
> Cc: Ludovic Desroches <ludovic.desroches at microchip.com>
> Cc: dri-devel at lists.freedesktop.org
> Cc: linux-arm-kernel at lists.infradead.org
> Signed-off-by: Lee Jones <lee.jones at linaro.org>

Thanks, applied to drm-misc-next.

        Sam