diff --git a/kernel/rcupreempt.c b/kernel/rcupreempt.c index 5e02b7740702..41d275a81df5 100644 --- a/kernel/rcupreempt.c +++ b/kernel/rcupreempt.c @@ -925,7 +925,15 @@ void rcu_offline_cpu(int cpu) spin_unlock_irqrestore(&rdp->lock, flags); } -void __devinit rcu_online_cpu(int cpu) +#else /* #ifdef CONFIG_HOTPLUG_CPU */ + +void rcu_offline_cpu(int cpu) +{ +} + +#endif /* #else #ifdef CONFIG_HOTPLUG_CPU */ + +void __cpuinit rcu_online_cpu(int cpu) { unsigned long flags; @@ -934,18 +942,6 @@ void __devinit rcu_online_cpu(int cpu) spin_unlock_irqrestore(&rcu_ctrlblk.fliplock, flags); } -#else /* #ifdef CONFIG_HOTPLUG_CPU */ - -void rcu_offline_cpu(int cpu) -{ -} - -void __devinit rcu_online_cpu(int cpu) -{ -} - -#endif /* #else #ifdef CONFIG_HOTPLUG_CPU */ - static void rcu_process_callbacks(struct softirq_action *unused) { unsigned long flags;