From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Thu, 19 Nov 2009 21:12:17 +0000 (+0000)
Subject: ARM: dma-mapping: Factor out noMMU dma buffer allocation code
X-Git-Tag: v2.6.33-rc1~384^2~4^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=31ebf94435f74294523683867fe0b89000e61521;p=pandora-kernel.git

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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