Messages in this thread Patch in this message | | | Date | Wed, 12 Dec 2007 15:20:13 +0000 | From | "Jan Beulich" <> | Subject | [PATCH] ia64: remove dead code |
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Neither __cpu_down() nor __cpu_die() are being referenced without CONFIG_HOTPLUG_CPU.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
arch/ia64/kernel/smpboot.c | 11 ----------- 1 file changed, 11 deletions(-)
--- linux-2.6.24-rc5/arch/ia64/kernel/smpboot.c 2007-12-12 12:27:11.000000000 +0100 +++ 2.6.24-rc5-ia64-cpu-die/arch/ia64/kernel/smpboot.c 2007-12-07 16:12:33.000000000 +0100 @@ -767,17 +767,6 @@ void __cpu_die(unsigned int cpu) } printk(KERN_ERR "CPU %u didn't die...\n", cpu); } -#else /* !CONFIG_HOTPLUG_CPU */ -int __cpu_disable(void) -{ - return -ENOSYS; -} - -void __cpu_die(unsigned int cpu) -{ - /* We said "no" in __cpu_disable */ - BUG(); -} #endif /* CONFIG_HOTPLUG_CPU */ void
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