From: Nicolas Pitre <nico@fluxnic.net>
Date: Mon, 18 Jul 2011 19:05:10 +0000 (-0400)
Subject: ARM: change ARM_DMA_ZONE_SIZE into a variable
X-Git-Tag: v3.1-rc1~258^2^2~1^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=650320181a08b64d4421c65c639cf47ad8cc2cd6;p=pandora-kernel.git

ARM: change ARM_DMA_ZONE_SIZE into a variable

Having this value defined at compile time prevents multiple machines with
conflicting definitions to coexist.  Move it to a variable in preparation
for having a per machine value selected at run time.  This is relevant
only when CONFIG_ZONE_DMA is selected.

Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org>
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