diff options
| -rw-r--r-- | drivers/base/class.c | 8 | ||||
| -rw-r--r-- | include/linux/device/class.h | 4 |
2 files changed, 6 insertions, 6 deletions
diff --git a/drivers/base/class.c b/drivers/base/class.c index 0f8938a17144..8ae91e118827 100644 --- a/drivers/base/class.c +++ b/drivers/base/class.c @@ -142,13 +142,13 @@ static void klist_class_dev_put(struct klist_node *n) put_device(dev); } -static int class_add_groups(struct class *cls, +static int class_add_groups(const struct class *cls, const struct attribute_group **groups) { return sysfs_create_groups(&cls->p->subsys.kobj, groups); } -static void class_remove_groups(struct class *cls, +static void class_remove_groups(const struct class *cls, const struct attribute_group **groups) { return sysfs_remove_groups(&cls->p->subsys.kobj, groups); @@ -206,7 +206,7 @@ err_out: } EXPORT_SYMBOL_GPL(class_register); -void class_unregister(struct class *cls) +void class_unregister(const struct class *cls) { pr_debug("device class '%s': unregistering\n", cls->name); class_remove_groups(cls, cls->class_groups); @@ -265,7 +265,7 @@ EXPORT_SYMBOL_GPL(class_create); * Note, the pointer to be destroyed must have been created with a call * to class_create(). */ -void class_destroy(struct class *cls) +void class_destroy(const struct class *cls) { if (IS_ERR_OR_NULL(cls)) return; diff --git a/include/linux/device/class.h b/include/linux/device/class.h index d3960733c0fa..73436c578d37 100644 --- a/include/linux/device/class.h +++ b/include/linux/device/class.h @@ -83,7 +83,7 @@ struct class_dev_iter { extern struct kobject *sysfs_dev_block_kobj; int __must_check class_register(struct class *class); -void class_unregister(struct class *class); +void class_unregister(const struct class *class); struct class_compat; struct class_compat *class_compat_register(const char *name); @@ -231,6 +231,6 @@ int __must_check class_interface_register(struct class_interface *); void class_interface_unregister(struct class_interface *); struct class * __must_check class_create(const char *name); -void class_destroy(struct class *cls); +void class_destroy(const struct class *cls); #endif /* _DEVICE_CLASS_H_ */ |