1// SPDX-License-Identifier: GPL-2.0+ 2/* 3 * g_hid.h -- Header file for USB HID gadget driver 4 * 5 * Copyright (C) 2010 Fabien Chouteau <fabien.chouteau@barco.com> 6 * 7 * This program is free software; you can redistribute it and/or modify 8 * it under the terms of the GNU General Public License as published by 9 * the Free Software Foundation; either version 2 of the License, or 10 * (at your option) any later version. 11 * 12 * This program is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * GNU General Public License for more details. 16 * 17 * You should have received a copy of the GNU General Public License 18 * along with this program; if not, write to the Free Software 19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 20 */ 21 22#ifndef __LINUX_USB_G_HID_H 23#define __LINUX_USB_G_HID_H 24 25struct hidg_func_descriptor { 26 unsigned char subclass; 27 unsigned char protocol; 28 unsigned short report_length; 29 unsigned short report_desc_length; 30 unsigned char report_desc[]; 31}; 32 33#endif /* __LINUX_USB_G_HID_H */ 34