From b21e023ba4003fe4b5c32540e4aee5991c019e92 Mon Sep 17 00:00:00 2001
From: Rabin Vincent <rabin@rab.in>
Date: Tue, 2 Apr 2013 22:11:46 +0100
Subject: [PATCH] ARM: 7689/1: add unwind annotations to ftrace asm

Add unwind annotations to the ftrace assembly code so that the function
tracer's stacktracing options (func_stack_trace, etc.) work when
CONFIG_ARM_UNWIND is enabled.

Signed-off-by: Rabin Vincent <rabin@rab.in>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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