From: Ramax Lo <ramaxlo@gmail.com>
Date: Tue, 8 Dec 2009 15:42:41 +0000 (+0800)
Subject: ARM: S3C24XX: DMA: Use valid index when accessing array
X-Git-Tag: v2.6.33-rc1~340^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=947a2462792a89b8aa168a1108288e0d0ae36d12;p=pandora-kernel.git

ARM: S3C24XX: DMA: Use valid index when accessing array

The DMA_CH_VALID bit used in the channel index should be masked out before
using it to access the channel array.

Signed-off-by: Ramax Lo <ramaxlo@gmail.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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