From: Ian Munsie <imunsie@au1.ibm.com>
Date: Tue, 6 Aug 2013 16:01:27 +0000 (+1000)
Subject: powerpc: Make prom.c device tree accesses endian safe
X-Git-Tag: v3.12-rc1~123^2~54
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dc0e643afc505e7feeac5f86e8fe82183847ebe7;p=pandora-kernel.git

powerpc: Make prom.c device tree accesses endian safe

On PowerPC the device tree is always big endian, but the CPU could be
either, so add be32_to_cpu where appropriate and change the types of
device tree data to __be32 etc to allow sparse to locate endian issues.

Signed-off-by: Ian Munsie <imunsie@au1.ibm.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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