linux/drivers/usb/gadget/function/u_ncm.h
Nishad Kamdar 2e75973832 USB: gadget: Use the correct style for SPDX License Identifier
This patch corrects the SPDX License Identifier style in
header files related to USB peripheral controller drivers.
For C header files Documentation/process/license-rules.rst
mandates C-like comments (opposed to C source files where
C++ style should be used).

Changes made by using a script provided by Joe Perches here:
https://lkml.org/lkml/2019/2/7/46.

Suggested-by: Joe Perches <joe@perches.com>
Signed-off-by: Nishad Kamdar <nishadkamdar@gmail.com>
Signed-off-by: Felipe Balbi <balbi@kernel.org>
2020-05-05 10:58:49 +03:00

37 lines
780 B
C

/* SPDX-License-Identifier: GPL-2.0 */
/*
* u_ncm.h
*
* Utility definitions for the ncm function
*
* Copyright (c) 2013 Samsung Electronics Co., Ltd.
* http://www.samsung.com
*
* Author: Andrzej Pietrasiewicz <andrzejtp2010@gmail.com>
*/
#ifndef U_NCM_H
#define U_NCM_H
#include <linux/usb/composite.h>
struct f_ncm_opts {
struct usb_function_instance func_inst;
struct net_device *net;
bool bound;
struct config_group *ncm_interf_group;
struct usb_os_desc ncm_os_desc;
char ncm_ext_compat_id[16];
/*
* Read/write access to configfs attributes is handled by configfs.
*
* This is to protect the data from concurrent access by read/write
* and create symlink/remove symlink.
*/
struct mutex lock;
int refcnt;
};
#endif /* U_NCM_H */