From: "Jan Beulich" <jbeulich@xxxxxxxxxx> Neither __cpu_down() nor __cpu_die() are being referenced without CONFIG_HOTPLUG_CPU. Signed-off-by: Jan Beulich <jbeulich@xxxxxxxxxx> Cc: "Luck, Tony" <tony.luck@xxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- arch/ia64/kernel/smpboot.c | 11 ----------- 1 file changed, 11 deletions(-) diff -puN arch/ia64/kernel/smpboot.c~ia64-remove-dead-code arch/ia64/kernel/smpboot.c --- a/arch/ia64/kernel/smpboot.c~ia64-remove-dead-code +++ a/arch/ia64/kernel/smpboot.c @@ -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 _ - To unsubscribe from this list: send the line "unsubscribe linux-ia64" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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