32 		ret = class_attr->show(cp->class, class_attr, buf);  in class_attr_show()
44 		ret = class_attr->store(cp->class, class_attr, buf, count);  in class_attr_store()
51 	struct class *class = cp->class;  in class_release()  local
53 	pr_debug("class '%s': release.\n", class->name);  in class_release()
55 	if (class->class_release)  in class_release()
56 		class->class_release(class);  in class_release()
59 			 "be careful\n", class->name);  in class_release()
67 	struct class *class = cp->class;  in class_child_ns_type()  local
69 	return class->ns_type;  in class_child_ns_type()
87 int class_create_file_ns(struct class *cls, const struct class_attribute *attr,  in class_create_file_ns()
100 void class_remove_file_ns(struct class *cls, const struct class_attribute *attr,  in class_remove_file_ns()
107 static struct class *class_get(struct class *cls)  in class_get()
114 static void class_put(struct class *cls)  in class_put()
134 static int class_add_groups(struct class *cls,  in class_add_groups()
140 static void class_remove_groups(struct class *cls,  in class_remove_groups()
146 int __class_register(struct class *cls, struct lock_class_key *key)  in __class_register()
178 	cp->class = cls;  in __class_register()
192 void class_unregister(struct class *cls)  in class_unregister()
199 static void class_create_release(struct class *cls)  in class_create_release()
219 struct class *__class_create(struct module *owner, const char *name,  in __class_create()
222 	struct class *cls;  in __class_create()
254 void class_destroy(struct class *cls)  in class_destroy()
274 void class_dev_iter_init(struct class_dev_iter *iter, struct class *class,  in class_dev_iter_init()  argument
281 	klist_iter_init_node(&class->p->klist_devices, &iter->ki, start_knode);  in class_dev_iter_init()
345 int class_for_each_device(struct class *class, struct device *start,  in class_for_each_device()  argument
352 	if (!class)  in class_for_each_device()
354 	if (!class->p) {  in class_for_each_device()
356 		     __func__, class->name);  in class_for_each_device()
360 	class_dev_iter_init(&iter, class, start, NULL);  in class_for_each_device()
392 struct device *class_find_device(struct class *class, struct device *start,  in class_find_device()  argument
399 	if (!class)  in class_find_device()
401 	if (!class->p) {  in class_find_device()
403 		     __func__, class->name);  in class_find_device()
407 	class_dev_iter_init(&iter, class, start, NULL);  in class_find_device()
422 	struct class *parent;  in class_interface_register()
426 	if (!class_intf || !class_intf->class)  in class_interface_register()
429 	parent = class_get(class_intf->class);  in class_interface_register()
448 	struct class *parent = class_intf->class;  in class_interface_unregister()
468 ssize_t show_class_attr_string(struct class *class,  in show_class_attr_string()  argument