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Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*
2 * Driver for Dummy Frontend
3 *
4 * Written by Emard <emard@softhome.net>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (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 *
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.=
20 */
21
22#ifndef DVB_DUMMY_FE_H
23#define DVB_DUMMY_FE_H
24
25#include <linux/dvb/frontend.h>
26#include "dvb_frontend.h"
27
Mauro Carvalho Chehabdcd241c2009-03-19 21:41:08 -030028#if defined(CONFIG_DVB_DUMMY_FE) || (defined(CONFIG_DVB_DUMMY_FE_MODULE) && \
29defined(MODULE))
Linus Torvalds1da177e2005-04-16 15:20:36 -070030extern struct dvb_frontend* dvb_dummy_fe_ofdm_attach(void);
31extern struct dvb_frontend* dvb_dummy_fe_qpsk_attach(void);
32extern struct dvb_frontend* dvb_dummy_fe_qam_attach(void);
Mauro Carvalho Chehabdcd241c2009-03-19 21:41:08 -030033#else
34static inline struct dvb_frontend *dvb_dummy_fe_ofdm_attach(void)
35{
36 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
37 return NULL;
38}
39static inline struct dvb_frontend *dvb_dummy_fe_qpsk_attach(void)
40{
41 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
42 return NULL;
43}
44static inline struct dvb_frontend *dvb_dummy_fe_qam_attach(void)
45{
46 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
47 return NULL;
48}
49#endif /* CONFIG_DVB_DUMMY_FE */
Linus Torvalds1da177e2005-04-16 15:20:36 -070050
51#endif // DVB_DUMMY_FE_H