From 28e8e29c616f947348cc66bea684d0035c76021a Mon Sep 17 00:00:00 2001
From: Marc Zyngier <marc.zyngier@arm.com>
Date: Tue, 12 Jun 2012 11:16:27 +0100
Subject: ARM: consolidate pen_release instead of having per platform
 definitions

Almost each SMP platform defines pen_release to manage booting secondary
CPUs. This of course clashes with the single zImage effort.

Add the pen_release definition to the ARM SMP code, and remove all others.
This should only be used by platforms which lack any kind of CPU power
management...

Reported-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Acked-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 arch/arm/mach-realview/hotplug.c | 2 --
 1 file changed, 2 deletions(-)

(limited to 'arch/arm/mach-realview')

diff --git a/arch/arm/mach-realview/hotplug.c b/arch/arm/mach-realview/hotplug.c
index fef4f449522..53818e5cd3a 100644
--- a/arch/arm/mach-realview/hotplug.c
+++ b/arch/arm/mach-realview/hotplug.c
@@ -16,8 +16,6 @@
 #include <asm/cp15.h>
 #include <asm/smp_plat.h>
 
-extern volatile int pen_release;
-
 static inline void cpu_enter_lowpower(void)
 {
 	unsigned int v;
-- 
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