diff options
Diffstat (limited to 'drivers/thermal')
| -rw-r--r-- | drivers/thermal/x86_pkg_temp_thermal.c | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/drivers/thermal/x86_pkg_temp_thermal.c b/drivers/thermal/x86_pkg_temp_thermal.c index eea94aabff6f..78b59fef255a 100644 --- a/drivers/thermal/x86_pkg_temp_thermal.c +++ b/drivers/thermal/x86_pkg_temp_thermal.c @@ -281,7 +281,7 @@ static struct thermal_zone_device_ops tzone_ops = { .set_trip_temp = sys_set_trip_temp, }; -static bool pkg_temp_thermal_platform_thermal_rate_control(void) +static bool pkg_thermal_rate_control(void) { return true; } @@ -355,7 +355,7 @@ static void pkg_temp_thermal_threshold_work_fn(struct work_struct *work) } } -static int pkg_temp_thermal_platform_thermal_notify(__u64 msr_val) +static int pkg_thermal_notify(__u64 msr_val) { unsigned long flags; int cpu = smp_processor_id(); @@ -579,10 +579,6 @@ static int __init pkg_temp_thermal_init(void) return -ENODEV; spin_lock_init(&pkg_work_lock); - platform_thermal_package_notify = - pkg_temp_thermal_platform_thermal_notify; - platform_thermal_package_rate_control = - pkg_temp_thermal_platform_thermal_rate_control; cpu_notifier_register_begin(); for_each_online_cpu(i) @@ -591,6 +587,9 @@ static int __init pkg_temp_thermal_init(void) __register_hotcpu_notifier(&pkg_temp_thermal_notifier); cpu_notifier_register_done(); + platform_thermal_package_notify = pkg_thermal_notify; + platform_thermal_package_rate_control = pkg_thermal_rate_control; + pkg_temp_debugfs_init(); /* Don't care if fails */ return 0; @@ -600,9 +599,6 @@ err_ret: put_core_offline(i); cpu_notifier_register_done(); kfree(pkg_work_scheduled); - platform_thermal_package_notify = NULL; - platform_thermal_package_rate_control = NULL; - return -ENODEV; } @@ -611,6 +607,9 @@ static void __exit pkg_temp_thermal_exit(void) struct phy_dev_entry *phdev, *n; int i; + platform_thermal_package_notify = NULL; + platform_thermal_package_rate_control = NULL; + cpu_notifier_register_begin(); __unregister_hotcpu_notifier(&pkg_temp_thermal_notifier); mutex_lock(&phy_dev_list_mutex); @@ -625,8 +624,6 @@ static void __exit pkg_temp_thermal_exit(void) kfree(phdev); } mutex_unlock(&phy_dev_list_mutex); - platform_thermal_package_notify = NULL; - platform_thermal_package_rate_control = NULL; for_each_online_cpu(i) cancel_delayed_work_sync( &per_cpu(pkg_temp_thermal_threshold_work, i)); |