From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Fri, 8 Jul 2011 13:02:21 +0000 (+0100)
Subject: ARM: dmabounce: simplify dma_set_mask()
X-Git-Tag: v3.1-rc1~258^2~1^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3973c337759cd201773a0ecc7b6f39f1ea2a6287;p=pandora-kernel.git

ARM: dmabounce: simplify dma_set_mask()

Simplify the dmabounce specific code in dma_set_mask().  We can just
omit setting the dma mask if dmabounce is enabled (we will have already
set dma mask via callbacks when the device is created in that case.)

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