From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Sun, 3 Jul 2011 18:46:39 +0000 (+0100)
Subject: ARM: dmabounce: avoid needless valid_dma_direction() check
X-Git-Tag: v3.1-rc1~258^2~1^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=71695dd8b9eacfcda1b548a5b1780d34213ad654;p=pandora-kernel.git

ARM: dmabounce: avoid needless valid_dma_direction() check

This check is done at the DMA API level, so there's no point repeating
it here.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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