From: Sascha Hauer <s.hauer@pengutronix.de>
Date: Thu, 25 Aug 2011 09:03:36 +0000 (+0200)
Subject: dmaengine i.MX SDMA: set firmware scripts addresses to negative value initially
X-Git-Tag: v3.2-rc1~47^2~18^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=36e2f21ab481b3d6bd31b99e1de669fbbac4bd0e;p=pandora-kernel.git

dmaengine i.MX SDMA: set firmware scripts addresses to negative value initially

If we do not have a firmare script for a given transfer,
the setup of this channel must fail. For this the script
addresses have to be < 0 initially, not 0.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
---

Reading git-diff-tree failed