diff options
| -rw-r--r-- | kernel/cpu.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/kernel/cpu.c b/kernel/cpu.c index 63e8de13c94..3097382eb44 100644 --- a/kernel/cpu.c +++ b/kernel/cpu.c @@ -154,16 +154,13 @@ static int cpu_notify(unsigned long val, void *v) return __cpu_notify(val, v, -1, NULL); } +#ifdef CONFIG_HOTPLUG_CPU + static void cpu_notify_nofail(unsigned long val, void *v) { - int err; - - err = cpu_notify(val, v); - BUG_ON(err); + BUG_ON(cpu_notify(val, v)); } -#ifdef CONFIG_HOTPLUG_CPU - EXPORT_SYMBOL(register_cpu_notifier); void __ref unregister_cpu_notifier(struct notifier_block *nb) |