From 31ebf94435f74294523683867fe0b89000e61521 Mon Sep 17 00:00:00 2001
From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Thu, 19 Nov 2009 21:12:17 +0000
Subject: [PATCH] ARM: dma-mapping: Factor out noMMU dma buffer allocation code

This entirely separates the DMA coherent buffer remapping code from
the allocation code, and gets rid of the duplicate copy in the !MMU
section.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Greg Ungerer <gerg@uclinux.org>
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