1 /*
2  * Copyright (c) 2007-2011 Nicira, Inc.
3  *
4  * This program is free software; you can redistribute it and/or
5  * modify it under the terms of version 2 of the GNU General Public
6  * License as published by the Free Software Foundation.
7  *
8  * This program is distributed in the hope that it will be useful, but
9  * WITHOUT ANY WARRANTY; without even the implied warranty of
10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11  * General Public License for more details.
12  *
13  * You should have received a copy of the GNU General Public License
14  * along with this program; if not, write to the Free Software
15  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
16  * 02110-1301, USA
17  */
18 
19 #ifndef VPORT_INTERNAL_DEV_H
20 #define VPORT_INTERNAL_DEV_H 1
21 
22 #include "datapath.h"
23 #include "vport.h"
24 
25 int ovs_is_internal_dev(const struct net_device *);
26 struct vport *ovs_internal_dev_get_vport(struct net_device *);
27 int ovs_internal_dev_rtnl_link_register(void);
28 void ovs_internal_dev_rtnl_link_unregister(void);
29 
30 #endif /* vport-internal_dev.h */
31