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Њ    /* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 * Stubs for the Network PHY library
 */

#include <linux/rtnetlink.h>

struct ethtool_eth_phy_stats;
struct ethtool_link_ext_stats;
struct ethtool_phy_stats;
struct kernel_hwtstamp_config;
struct netlink_ext_ack;
struct phy_device;

#if IS_ENABLED(CONFIG_PHYLIB)

extern const struct phylib_stubs *phylib_stubs;

struct phylib_stubs {
	int (*hwtstamp_get)(struct phy_device *phydev,
			    struct kernel_hwtstamp_config *config);
	int (*hwtstamp_set)(struct phy_device *phydev,
			    struct kernel_hwtstamp_config *config,
			    struct netlink_ext_ack *extack);
	void (*get_phy_stats)(struct phy_device *phydev,
			      struct ethtool_eth_phy_stats *phy_stats,
			      struct ethtool_phy_stats *phydev_stats);
	void (*get_link_ext_stats)(struct phy_device *phydev,
				   struct ethtool_link_ext_stats *link_stats);
};

static inline int phy_hwtstamp_get(struct phy_device *phydev,
				   struct kernel_hwtstamp_config *config)
{
	/* phylib_register_stubs() and phylib_unregister_stubs()
	 * also run under rtnl_lock().
	 */
	ASSERT_RTNL();

	if (!phylib_stubs)
		return -EOPNOTSUPP;

	return phylib_stubs->hwtstamp_get(phydev, config);
}

static inline int phy_hwtstamp_set(struct phy_device *phydev,
				   struct kernel_hwtstamp_config *config,
				   struct netlink_ext_ack *extack)
{
	/* phylib_register_stubs() and phylib_unregister_stubs()
	 * also run under rtnl_lock().
	 */
	ASSERT_RTNL();

	if (!phylib_stubs)
		return -EOPNOTSUPP;

	return phylib_stubs->hwtstamp_set(phydev, config, extack);
}

static inline void phy_ethtool_get_phy_stats(struct phy_device *phydev,
					struct ethtool_eth_phy_stats *phy_stats,
					struct ethtool_phy_stats *phydev_stats)
{
	ASSERT_RTNL();

	if (!phylib_stubs)
		return;

	phylib_stubs->get_phy_stats(phydev, phy_stats, phydev_stats);
}

static inline void phy_ethtool_get_link_ext_stats(struct phy_device *phydev,
				    struct ethtool_link_ext_stats *link_stats)
{
	ASSERT_RTNL();

	if (!phylib_stubs)
		return;

	phylib_stubs->get_link_ext_stats(phydev, link_stats);
}

#else

static inline int phy_hwtstamp_get(struct phy_device *phydev,
				   struct kernel_hwtstamp_config *config)
{
	return -EOPNOTSUPP;
}

static inline int phy_hwtstamp_set(struct phy_device *phydev,
				   struct kernel_hwtstamp_config *config,
				   struct netlink_ext_ack *extack)
{
	return -EOPNOTSUPP;
}

static inline void phy_ethtool_get_phy_stats(struct phy_device *phydev,
					struct ethtool_eth_phy_stats *phy_stats,
					struct ethtool_phy_stats *phydev_stats)
{
}

static inline void phy_ethtool_get_link_ext_stats(struct phy_device *phydev,
				    struct ethtool_link_ext_stats *link_stats)
{
}

#endif
     €їВѓOїѕБА Ы    /*
   BlueZ - Bluetooth protocol stack for Linux
   Copyright (C) 2000-2001 Qualcomm Incorporated

   Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com>

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License version 2 as
   published by the Free Software Foundation;

   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
   OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
   IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
   CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
   WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
   ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
   OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

   ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
   COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
   SOFTWARE IS DISCLAIMED.
*/

#ifndef __SCO_H
#define __SCO_H

/* SCO defaults */
#define SCO_DEFAULT_MTU		500

/* SCO socket address */
struct sockaddr_sco {
	sa_family_t	sco_family;
	bdaddr_t	sco_bdaddr;
};

/* S