From: Wolfram Sang <wsa+renesas@sang-engineering.com>
Date: Wed, 14 Jan 2015 14:16:28 +0000 (+0100)
Subject: dmaengine: of: bail out early if "dmas" property is not present
X-Git-Tag: omap-for-v4.1/prcm-dts-mfd-syscon-fix~48^2~29
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c914570f28552eb4ed6f016ec7b1db292a7c924b;p=pandora-kernel.git

dmaengine: of: bail out early if "dmas" property is not present

And don't print an error: not configured is not an error.

Reported-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
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