From: LEROY Christophe <christophe.leroy@c-s.fr>
Date: Fri, 29 Aug 2014 09:14:37 +0000 (+0200)
Subject: powerpc/8xx: Declare SPRG2 as a SCRATCH register
X-Git-Tag: fixes-against-v3.18-rc2~117^2~22^2~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ae466bde19752f8638fd458225fb65ded5db5e16;p=pandora-kernel.git

powerpc/8xx: Declare SPRG2 as a SCRATCH register

Since commit 469d62be9263b92f2c3329540cbb1c076111f4f3, SPRG2 is used as a
scratch register just like SPRG0 and SPRG1. So Declare it as such and fix
the comment which is not valid anymore since that commit.

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