diff options
Diffstat (limited to 'drivers/thermal/thermal_sys.c')
| -rw-r--r-- | drivers/thermal/thermal_sys.c | 30 |
1 files changed, 13 insertions, 17 deletions
diff --git a/drivers/thermal/thermal_sys.c b/drivers/thermal/thermal_sys.c index 11237bc2aa9c..db5d8f882668 100644 --- a/drivers/thermal/thermal_sys.c +++ b/drivers/thermal/thermal_sys.c @@ -64,7 +64,7 @@ static int get_idr(struct idr *idr, struct mutex *lock, int *id) { int err; - again: +again: if (unlikely(idr_pre_get(idr, GFP_KERNEL) == 0)) return -ENOMEM; @@ -816,15 +816,14 @@ int thermal_zone_bind_cooling_device(struct thermal_zone_device *tz, return 0; device_remove_file(&tz->device, &dev->attr); - remove_symbol_link: +remove_symbol_link: sysfs_remove_link(&tz->device.kobj, dev->name); - release_idr: +release_idr: release_idr(&tz->idr, &tz->lock, dev->id); - free_mem: +free_mem: kfree(dev); return result; } - EXPORT_SYMBOL(thermal_zone_bind_cooling_device); /** @@ -854,14 +853,13 @@ int thermal_zone_unbind_cooling_device(struct thermal_zone_device *tz, return -ENODEV; - unbind: +unbind: device_remove_file(&tz->device, &pos->attr); sysfs_remove_link(&tz->device.kobj, pos->name); release_idr(&tz->idr, &tz->lock, pos->id); kfree(pos); return 0; } - EXPORT_SYMBOL(thermal_zone_unbind_cooling_device); static void thermal_release(struct device *dev) @@ -869,7 +867,8 @@ static void thermal_release(struct device *dev) struct thermal_zone_device *tz; struct thermal_cooling_device *cdev; - if (!strncmp(dev_name(dev), "thermal_zone", sizeof "thermal_zone" - 1)) { + if (!strncmp(dev_name(dev), "thermal_zone", + sizeof("thermal_zone") - 1)) { tz = to_thermal_zone(dev); kfree(tz); } else { @@ -889,8 +888,9 @@ static struct class thermal_class = { * @devdata: device private data. * @ops: standard thermal cooling devices callbacks. */ -struct thermal_cooling_device *thermal_cooling_device_register( - char *type, void *devdata, const struct thermal_cooling_device_ops *ops) +struct thermal_cooling_device * +thermal_cooling_device_register(char *type, void *devdata, + const struct thermal_cooling_device_ops *ops) { struct thermal_cooling_device *cdev; struct thermal_zone_device *pos; @@ -955,12 +955,11 @@ struct thermal_cooling_device *thermal_cooling_device_register( if (!result) return cdev; - unregister: +unregister: release_idr(&thermal_cdev_idr, &thermal_idr_lock, cdev->id); device_unregister(&cdev->device); return ERR_PTR(result); } - EXPORT_SYMBOL(thermal_cooling_device_register); /** @@ -1005,7 +1004,6 @@ void thermal_cooling_device_unregister(struct device_unregister(&cdev->device); return; } - EXPORT_SYMBOL(thermal_cooling_device_unregister); /** @@ -1081,7 +1079,7 @@ void thermal_zone_device_update(struct thermal_zone_device *tz) tz->last_temperature = temp; - leave: +leave: if (tz->passive) thermal_zone_device_set_polling(tz, tz->passive_delay); else if (tz->polling_delay) @@ -1221,12 +1219,11 @@ struct thermal_zone_device *thermal_zone_device_register(char *type, if (!result) return tz; - unregister: +unregister: release_idr(&thermal_tz_idr, &thermal_idr_lock, tz->id); device_unregister(&tz->device); return ERR_PTR(result); } - EXPORT_SYMBOL(thermal_zone_device_register); /** @@ -1278,7 +1275,6 @@ void thermal_zone_device_unregister(struct thermal_zone_device *tz) device_unregister(&tz->device); return; } - EXPORT_SYMBOL(thermal_zone_device_unregister); #ifdef CONFIG_NET |