/* 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 */