From 993211e08a9984aa3ae8a4a840340b2a51a53497 Mon Sep 17 00:00:00 2001
From: Santosh Shilimkar <santosh.shilimkar@ti.com>
Date: Sun, 14 Jul 2013 10:38:52 -0400
Subject: [PATCH] ARM: Keystone: No need to preserve r12 across smc call

Register r12 is caller-save, so no need preserve it keystone_cpu_smc().

Reported-by: Dave Martin <dave.martin@linaro.org>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
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Reading git-format-patch failed