From 318ee7542a4f4a17a743668ae1d547e3c97a49f3 Mon Sep 17 00:00:00 2001
From: roger blofeld <blofeldus@yahoo.com>
Date: Thu, 21 Jun 2012 05:27:14 +0000
Subject: [PATCH] powerpc/ftrace: Fix assembly trampoline register usage

commit fd5a42980e1cf327b7240adf5e7b51ea41c23437 upstream.

Just like the module loader, ftrace needs to be updated to use r12
instead of r11 with newer gcc's.

Signed-off-by: Roger Blofeld <blofeldus@yahoo.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---
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