diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/base/sys.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/base/sys.c b/drivers/base/sys.c index a38445c0f8c5..747c99e0568b 100644 --- a/drivers/base/sys.c +++ b/drivers/base/sys.c @@ -145,13 +145,20 @@ int sysdev_class_register(struct sysdev_class *cls) if (retval) return retval; - return kset_register(&cls->kset); + retval = kset_register(&cls->kset); + if (!retval && cls->attrs) + retval = sysfs_create_files(&cls->kset.kobj, + (const struct attribute **)cls->attrs); + return retval; } void sysdev_class_unregister(struct sysdev_class *cls) { pr_debug("Unregistering sysdev class '%s'\n", kobject_name(&cls->kset.kobj)); + if (cls->attrs) + sysfs_remove_files(&cls->kset.kobj, + (const struct attribute **)cls->attrs); kset_unregister(&cls->kset); } |