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ia64: remove dead code

PATCH New Jan Beulich 1 participant 1 message Dec 12, 2007

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Jan Beulich

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PATCH 1/1 ia64: remove dead code

Neither __cpu_down() nor __cpu_die() are being referenced without CONFIG_HOTPLUG_CPU.

Signed-off-by Jan Beulich <[email protected]>
 arch/ia64/kernel/smpboot.c |   11 -----------
 1 file changed, 11 deletions(-)
arch/ia64/kernel/smpboot.c +0 -11
@@ -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