build regression with "rcar-du: Remove platform data support"

[arnd@arndb.de (Arnd Bergmann)]

On Monday 01 December 2014 15:25:06 Laurent Pinchart wrote:
> On Monday 01 December 2014 14:09:36 Arnd Bergmann wrote:
> > Hi Laurent,
> > 
> > linux-next has failed to build with lager_defconfig and marzen_defconfig for
> > a while, with this error:
> > 
> > arch/arm/mach-shmobile/board-lager.c:35:41: fatal error:
> > linux/platform_data/rcar-du.h: No such file or directory #include
> > <linux/platform_data/rcar-du.h>
> > 
> > which is evidently the result of your patch
> > 
> > commit 2378ad1228d2cdae0ea5448beb4fb2b42ebaf99c
> > Author: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
> > Date:   Wed Sep 17 02:07:52 2014 +0300
> > 
> >     drm: rcar-du: Remove platform data support
> > 
> >     All platforms now instantiate the DU through DT, platform data support
> >     isn't needed anymore.
> > 
> >     Signed-off-by: Laurent Pinchart
> > <laurent.pinchart+renesas@ideasonboard.com>
> > 
> > that removes the header files. I assume some dependency wasn't tracked
> > right, since linux-next still has these.
> > 
> > $ git grep rcar_du_ arch/arm
> > arch/arm/mach-shmobile/board-lager.c:static struct rcar_du_encoder_data
> > lager_du_encoders[] = { arch/arm/mach-shmobile/board-lager.c:static const
> > struct rcar_du_platform_data lager_du_pdata __initconst = {
> > arch/arm/mach-shmobile/board-marzen.c:static struct rcar_du_encoder_data
> > du_encoders[] = { arch/arm/mach-shmobile/board-marzen.c:static const struct
> > rcar_du_platform_data du_pdata __initconst = {
> > 
> > Can we please fix this before the merge window? Should the platform
> > device registration just get removed from the two board files?
> 
> That's what I've proposed in
> 
> http://www.spinics.net/lists/dri-devel/msg72750.html

Ok, I actually saw that mail the other day but then forgot about
it when I looked at the build logs.
 
	Arnd