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mc44s803.h
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1 /*
2  * Driver for Freescale MC44S803 Low Power CMOS Broadband Tuner
3  *
4  * Copyright (c) 2009 Jochen Friedrich <[email protected]>
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 MC44S803_H
23 #define MC44S803_H
24 
25 struct dvb_frontend;
26 struct i2c_adapter;
27 
31 };
32 
33 #if defined(CONFIG_MEDIA_TUNER_MC44S803) || \
34  (defined(CONFIG_MEDIA_TUNER_MC44S803_MODULE) && defined(MODULE))
35 extern struct dvb_frontend *mc44s803_attach(struct dvb_frontend *fe,
36  struct i2c_adapter *i2c, struct mc44s803_config *cfg);
37 #else
38 static inline struct dvb_frontend *mc44s803_attach(struct dvb_frontend *fe,
39  struct i2c_adapter *i2c, struct mc44s803_config *cfg)
40 {
41  printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
42  return NULL;
43 }
44 #endif /* CONFIG_MEDIA_TUNER_MC44S803 */
45 
46 #endif