From: Marek Szyprowski <m.szyprowski@samsung.com>
Date: Fri, 10 Feb 2012 18:55:20 +0000 (+0100)
Subject: ARM: dma-mapping: remove redundant code and do the cleanup
X-Git-Tag: v3.5-rc1~81^2^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=51fde3499b531d4cf278f4d2eaa6c45b2865b16b;p=pandora-kernel.git

ARM: dma-mapping: remove redundant code and do the cleanup

This patch just performs a global cleanup in DMA mapping implementation
for ARM architecture. Some of the tiny helper functions have been moved
to the caller code, some have been merged together.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Tested-By: Subash Patel <subash.ramaswamy@linaro.org>
---

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