87 extern void config_group_init(struct config_group *group);
88 extern void config_group_init_type_name(struct config_group *group,
97 static inline struct config_group *config_group_get(struct config_group *group)  in config_group_get()  argument
99 	return group ? to_config_group(config_item_get(&group->cg_item)) : NULL;  in config_group_get()
102 static inline void config_group_put(struct config_group *group)  in config_group_put()  argument
104 	config_item_put(&group->cg_item);  in config_group_put()
112 		struct config_group *group)  in configfs_add_default_group()  argument
114 	list_add_tail(&new_group->group_entry, &group->default_groups);  in configfs_add_default_group()
219 	struct config_item *(*make_item)(struct config_group *group, const char *name);
220 	struct config_group *(*make_group)(struct config_group *group, const char *name);
222 	void (*disconnect_notify)(struct config_group *group, struct config_item *item);
223 	void (*drop_item)(struct config_group *group, struct config_item *item);
231 static inline struct configfs_subsystem *to_configfs_subsystem(struct config_group *group)  in to_configfs_subsystem()  argument
233 	return group ?  in to_configfs_subsystem()
234 		container_of(group, struct configfs_subsystem, su_group) :  in to_configfs_subsystem()
242 			    struct config_group *group);
243 void configfs_unregister_group(struct config_group *group);
245 void configfs_remove_default_groups(struct config_group *group);
251 void configfs_unregister_default_group(struct config_group *group);