1 /*
2 * dvb_net.h
3 *
4 * Copyright (C) 2001 Ralph Metzler for convergence integrated media GmbH
5 *
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public License
8 * as published by the Free Software Foundation; either version 2.1
9 * of the License, or (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
19 *
20 */
21
22 #ifndef _DVB_NET_H_
23 #define _DVB_NET_H_
24
25 #include <linux/module.h>
26 #include <linux/netdevice.h>
27 #include <linux/inetdevice.h>
28 #include <linux/etherdevice.h>
29 #include <linux/skbuff.h>
30
31 #include "dvbdev.h"
32
33 #define DVB_NET_DEVICES_MAX 10
34
35 #ifdef CONFIG_DVB_NET
36
37 struct dvb_net {
38 struct dvb_device *dvbdev;
39 struct net_device *device[DVB_NET_DEVICES_MAX];
40 int state[DVB_NET_DEVICES_MAX];
41 unsigned int exit:1;
42 struct dmx_demux *demux;
43 struct mutex ioctl_mutex;
44 };
45
46 void dvb_net_release(struct dvb_net *);
47 int dvb_net_init(struct dvb_adapter *, struct dvb_net *, struct dmx_demux *);
48
49 #else
50
51 struct dvb_net {
52 struct dvb_device *dvbdev;
53 };
54
dvb_net_release(struct dvb_net * dvbnet)55 static inline void dvb_net_release(struct dvb_net *dvbnet)
56 {
57 }
58
dvb_net_init(struct dvb_adapter * adap,struct dvb_net * dvbnet,struct dmx_demux * dmx)59 static inline int dvb_net_init(struct dvb_adapter *adap,
60 struct dvb_net *dvbnet, struct dmx_demux *dmx)
61 {
62 return 0;
63 }
64
65 #endif /* ifdef CONFIG_DVB_NET */
66
67 #endif
68