diff options
Diffstat (limited to 'drivers/cpuidle/cpuidle.c')
| -rw-r--r-- | drivers/cpuidle/cpuidle.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/cpuidle/cpuidle.c b/drivers/cpuidle/cpuidle.c index 7f15b8514a1..b511ac39cc8 100644 --- a/drivers/cpuidle/cpuidle.c +++ b/drivers/cpuidle/cpuidle.c @@ -394,7 +394,6 @@ EXPORT_SYMBOL_GPL(cpuidle_disable_device); static int __cpuidle_register_device(struct cpuidle_device *dev) { int ret; - struct device *cpu_dev = get_cpu_device((unsigned long)dev->cpu); struct cpuidle_driver *cpuidle_driver = cpuidle_get_driver(); if (!try_module_get(cpuidle_driver->owner)) @@ -404,7 +403,7 @@ static int __cpuidle_register_device(struct cpuidle_device *dev) per_cpu(cpuidle_devices, dev->cpu) = dev; list_add(&dev->device_list, &cpuidle_detected_devices); - ret = cpuidle_add_sysfs(cpu_dev); + ret = cpuidle_add_sysfs(dev); if (ret) goto err_sysfs; @@ -416,7 +415,7 @@ static int __cpuidle_register_device(struct cpuidle_device *dev) return 0; err_coupled: - cpuidle_remove_sysfs(cpu_dev); + cpuidle_remove_sysfs(dev); wait_for_completion(&dev->kobj_unregister); err_sysfs: list_del(&dev->device_list); @@ -460,7 +459,6 @@ EXPORT_SYMBOL_GPL(cpuidle_register_device); */ void cpuidle_unregister_device(struct cpuidle_device *dev) { - struct device *cpu_dev = get_cpu_device((unsigned long)dev->cpu); struct cpuidle_driver *cpuidle_driver = cpuidle_get_driver(); if (dev->registered == 0) @@ -470,7 +468,7 @@ void cpuidle_unregister_device(struct cpuidle_device *dev) cpuidle_disable_device(dev); - cpuidle_remove_sysfs(cpu_dev); + cpuidle_remove_sysfs(dev); list_del(&dev->device_list); wait_for_completion(&dev->kobj_unregister); per_cpu(cpuidle_devices, dev->cpu) = NULL; |