From: Cédric Le Goater <clg@fr.ibm.com>
Date: Thu, 24 Apr 2014 07:23:38 +0000 (+0200)
Subject: powerpc/boot: Add a global entry point for pseries
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~60^2~58
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2d9afb369bc069f11a3a8696c4bdf95d4ddf1281;p=pandora-kernel.git

powerpc/boot: Add a global entry point for pseries

When entering the boot wrapper in little endian, we will need to fix
the endian order using a fixup trampoline like in the kernel. This
patch overrides the _zimage_start entry point for this purpose.

Signed-off-by: Cédric Le Goater <clg@fr.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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