diff options
| -rw-r--r-- | drivers/idle/intel_idle.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c index 8420ba10a434..862346bd053a 100644 --- a/drivers/idle/intel_idle.c +++ b/drivers/idle/intel_idle.c @@ -1245,12 +1245,19 @@ static int __init intel_idle_init(void) static void __exit intel_idle_exit(void) { + struct cpuidle_device *dev; + int i; + cpu_notifier_register_begin(); if (lapic_timer_reliable_states != LAPIC_TIMER_ALWAYS_RELIABLE) on_each_cpu(__setup_broadcast_timer, (void *)false, 1); __unregister_cpu_notifier(&cpu_hotplug_notifier); - intel_idle_cpuidle_devices_uninit(); + + for_each_possible_cpu(i) { + dev = per_cpu_ptr(intel_idle_cpuidle_devices, i); + cpuidle_unregister_device(dev); + } cpu_notifier_register_done(); |