From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Date: Mon, 12 May 2014 23:02:15 +0000 (+0200)
Subject: dmaengine: rcar-hpbdma: Include linux/err.h
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~69^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=494ead469e1b0db060a96627c879fb444fe3970a;p=pandora-kernel.git

dmaengine: rcar-hpbdma: 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>
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