From: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Date: Thu, 4 Apr 2013 05:37:57 +0000 (+0900)
Subject: ARM: S3C64XX: Clear DMA flags on channel request
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~68^2~7^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f6281dbe4a92fe7d6758853d8db5f53a67bc9709;p=pandora-kernel.git

ARM: S3C64XX: Clear DMA flags on channel request

This patch clears the DMA flags when a DMA channel is requested. This is
necessary because otherwise the channel may inherit incompatible
settings from its last usage.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
---

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