From: Alexander Graf <agraf@suse.de>
Date: Wed, 11 Jun 2014 08:07:40 +0000 (+0200)
Subject: PPC: Add asm helpers for BE 32bit load/store
X-Git-Tag: cleanup-for-v3.18~89^2~10^2~47
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8f6822c4b9fac6e47414d2f1e11dbabda9bc2163;p=pandora-kernel.git

PPC: Add asm helpers for BE 32bit load/store

From assembly code we might not only have to explicitly BE access 64bit values,
but sometimes also 32bit ones. Add helpers that allow for easy use of lwzx/stwx
in their respective byte-reverse or native form.

Signed-off-by: Alexander Graf <agraf@suse.de>
CC: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---

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