/* * File: pn_dev.h * * Phonet network device * * Copyright (C) 2008 Nokia Corporation. * * 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. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * 02110-1301 USA */ #ifndef PN_DEV_H#define PN_DEV_H struct phonet_device_list {	struct list_head list;	struct mutex lock;}; struct phonet_device_list *phonet_device_list(struct net *net); struct phonet_device {	struct list_head list;	struct net_device *netdev;	DECLARE_BITMAP(addrs, 64);	struct rcu_head	rcu;}; int phonet_device_init(void);void phonet_device_exit(void);int phonet_netlink_register(void);struct net_device *phonet_device_get(struct net *net); int phonet_address_add(struct net_device *dev, u8 addr);int phonet_address_del(struct net_device *dev, u8 addr);u8 phonet_address_get(struct net_device *dev, u8 addr);int phonet_address_lookup(struct net *net, u8 addr);void phonet_address_notify(int event, struct net_device *dev, u8 addr); int phonet_route_add(struct net_device *dev, u8 daddr);int phonet_route_del(struct net_device *dev, u8 daddr);void rtm_phonet_notify(int event, struct net_device *dev, u8 dst);struct net_device *phonet_route_get_rcu(struct net *net, u8 daddr);struct net_device *phonet_route_output(struct net *net, u8 daddr); #define PN_NO_ADDR	0xff extern const struct file_operations pn_sock_seq_fops;extern const struct file_operations pn_res_seq_fops; #endif