34 lines
673 B
C
34 lines
673 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* u_ecm.h
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*
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* Utility definitions for the ecm function
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*
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* Copyright (c) 2013 Samsung Electronics Co., Ltd.
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* http://www.samsung.com
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*
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* Author: Andrzej Pietrasiewicz <andrzejtp2010@gmail.com>
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*/
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#ifndef U_ECM_H
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#define U_ECM_H
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#include <linux/usb/composite.h>
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struct f_ecm_opts {
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struct usb_function_instance func_inst;
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struct net_device *net;
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bool bound;
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/*
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* Read/write access to configfs attributes is handled by configfs.
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*
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* This is to protect the data from concurrent access by read/write
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* and create symlink/remove symlink.
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*/
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struct mutex lock;
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int refcnt;
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};
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#endif /* U_ECM_H */
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