From d5fd9d7d669e81e024737a198d12ff8af4fd89cf Mon Sep 17 00:00:00 2001
From: LEROY Christophe <christophe.leroy@c-s.fr>
Date: Mon, 20 Apr 2015 07:54:40 +0200
Subject: [PATCH] powerpc/8xx: Handle CR out of exception PROLOG/EPILOG

In order to be able to reduce scope during which CR is saved, we take
CR saving/restoring out of exception PROLOG and EPILOG

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Scott Wood <scottwood@freescale.com>
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