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| author | Marc Zyngier <marc.zyngier@arm.com> | 2012-06-12 12:16:27 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2012-09-14 11:15:01 +0200 |
| commit | 28e8e29c616f947348cc66bea684d0035c76021a (patch) | |
| tree | e60188267452962f522f5c94ca77546257c8466a /arch/arm/mach-vexpress | |
| parent | ARM: smp: Make SMP operations mandatory (diff) | |
| download | linux-28e8e29c616f947348cc66bea684d0035c76021a.tar.xz linux-28e8e29c616f947348cc66bea684d0035c76021a.zip | |
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>
Diffstat (limited to 'arch/arm/mach-vexpress')
| -rw-r--r-- | arch/arm/mach-vexpress/hotplug.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/arm/mach-vexpress/hotplug.c b/arch/arm/mach-vexpress/hotplug.c index 734423a39e7c..a141b98d84fe 100644 --- a/arch/arm/mach-vexpress/hotplug.c +++ b/arch/arm/mach-vexpress/hotplug.c @@ -16,8 +16,6 @@ #include <asm/smp_plat.h> #include <asm/cp15.h> -extern volatile int pen_release; - static inline void cpu_enter_lowpower(void) { unsigned int v; |