286 void class_dev_iter_init(struct class_dev_iter *iter, struct class *class,  in class_dev_iter_init()  argument
293 	klist_iter_init_node(&class->p->klist_devices, &iter->ki, start_knode);  in class_dev_iter_init()
294 	iter->type = type;  in class_dev_iter_init()
310 struct device *class_dev_iter_next(struct class_dev_iter *iter)  in class_dev_iter_next()  argument
316 		knode = klist_next(&iter->ki);  in class_dev_iter_next()
320 		if (!iter->type || iter->type == dev->type)  in class_dev_iter_next()
333 void class_dev_iter_exit(struct class_dev_iter *iter)  in class_dev_iter_exit()  argument
335 	klist_iter_exit(&iter->ki);  in class_dev_iter_exit()
360 	struct class_dev_iter iter;  in class_for_each_device()  local
372 	class_dev_iter_init(&iter, class, start, NULL);  in class_for_each_device()
373 	while ((dev = class_dev_iter_next(&iter))) {  in class_for_each_device()
378 	class_dev_iter_exit(&iter);  in class_for_each_device()
408 	struct class_dev_iter iter;  in class_find_device()  local
419 	class_dev_iter_init(&iter, class, start, NULL);  in class_find_device()
420 	while ((dev = class_dev_iter_next(&iter))) {  in class_find_device()
426 	class_dev_iter_exit(&iter);  in class_find_device()
435 	struct class_dev_iter iter;  in class_interface_register()  local
448 		class_dev_iter_init(&iter, parent, NULL, NULL);  in class_interface_register()
449 		while ((dev = class_dev_iter_next(&iter)))  in class_interface_register()
451 		class_dev_iter_exit(&iter);  in class_interface_register()
461 	struct class_dev_iter iter;  in class_interface_unregister()  local
470 		class_dev_iter_init(&iter, parent, NULL, NULL);  in class_interface_unregister()
471 		while ((dev = class_dev_iter_next(&iter)))  in class_interface_unregister()
473 		class_dev_iter_exit(&iter);  in class_interface_unregister()