dmaengine: shdmac: Include linux/err.h
authorLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Mon, 12 May 2014 23:02:12 +0000 (01:02 +0200)
committerVinod Koul <vinod.koul@intel.com>
Sun, 1 Jun 2014 17:26:30 +0000 (22:56 +0530)
commitc46b9af26f1a971f7727328ba1cf4d702545cf2f
treeeac6a68fccec47d7ffa4738e30b235ad03ba8e73
parenta5cdc1c15562c0c68e7c418693f3f884ec838a06
dmaengine: shdmac: Include linux/err.h

linux/err.h isn't implicitly included by the current headers on all
platforms, resulting in compilation failures due to implicit
declarations of IS_ERR and PTR_ERR. Fix this by including linux/err.h.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
drivers/dma/sh/shdmac.c