[PATCH 1/2] drm: rcar-du: convert to SPDX identifiers

[Simon Horman]

On Wed, Aug 22, 2018 at 01:57:19AM +0000, Kuninori Morimoto wrote:
> 
> From: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
> 
> This patch updates license to use SPDX-License-Identifier
> instead of verbose license text.
> 
> Kconfig doesn't have license line, thus, it is GPL-2.0 as default.
> 
> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
> Acked-by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>

Reviewed-by: Simon Horman <horms+renesas at verge.net.au>