From 6996abf0962bb86b6285987a4698f6d275ff531f Mon Sep 17 00:00:00 2001 From: Nicolas Boichat Date: Sun, 27 May 2007 22:17:43 +0200 Subject: hwmon/applesmc: Handle name file creation error and deletion The previous patch was incomplete. Signed-off-by: Nicolas Boichat Signed-off-by: Jean Delvare --- drivers/hwmon/applesmc.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'drivers/hwmon/applesmc.c') diff --git a/drivers/hwmon/applesmc.c b/drivers/hwmon/applesmc.c index 366f4a1a2cb8..fd1281f42209 100644 --- a/drivers/hwmon/applesmc.c +++ b/drivers/hwmon/applesmc.c @@ -1206,11 +1206,13 @@ static int __init applesmc_init(void) } ret = sysfs_create_file(&pdev->dev.kobj, &dev_attr_name.attr); + if (ret) + goto out_device; /* Create key enumeration sysfs files */ ret = sysfs_create_group(&pdev->dev.kobj, &key_enumeration_group); if (ret) - goto out_device; + goto out_name; /* create fan files */ count = applesmc_get_fan_count(); @@ -1310,6 +1312,8 @@ out_fan_1: sysfs_remove_group(&pdev->dev.kobj, &fan_attribute_groups[1]); out_key_enumeration: sysfs_remove_group(&pdev->dev.kobj, &key_enumeration_group); +out_name: + sysfs_remove_file(&pdev->dev.kobj, &dev_attr_name.attr); out_device: platform_device_unregister(pdev); out_driver: @@ -1335,6 +1339,7 @@ static void __exit applesmc_exit(void) sysfs_remove_group(&pdev->dev.kobj, &fan_attribute_groups[0]); sysfs_remove_group(&pdev->dev.kobj, &fan_attribute_groups[1]); sysfs_remove_group(&pdev->dev.kobj, &key_enumeration_group); + sysfs_remove_file(&pdev->dev.kobj, &dev_attr_name.attr); platform_device_unregister(pdev); platform_driver_unregister(&applesmc_driver); release_region(APPLESMC_DATA_PORT, APPLESMC_NR_PORTS); -- cgit v1.2.3