1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef USB__GADGET__CONFIGFS__H
 3#define USB__GADGET__CONFIGFS__H
 4
 5#include <linux/configfs.h>
 6
 7void unregister_gadget_item(struct config_item *item);
 8
 9struct config_group *usb_os_desc_prepare_interf_dir(
10		struct config_group *parent,
11		int n_interf,
12		struct usb_os_desc **desc,
13		char **names,
14		struct module *owner);
15
16static inline struct usb_os_desc *to_usb_os_desc(struct config_item *item)
17{
18	return container_of(to_config_group(item), struct usb_os_desc, group);
19}
20
21#endif /*  USB__GADGET__CONFIGFS__H */