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tda826x.h
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1  /*
2  Driver for Philips tda8262/tda8263 DVBS Silicon tuners
3 
4  (c) 2006 Andrew de Quincey
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 
23 #ifndef __DVB_TDA826X_H__
24 #define __DVB_TDA826X_H__
25 
26 #include <linux/i2c.h>
27 #include "dvb_frontend.h"
28 
38 #if defined(CONFIG_DVB_TDA826X) || (defined(CONFIG_DVB_TDA826X_MODULE) && defined(MODULE))
39 extern struct dvb_frontend* tda826x_attach(struct dvb_frontend *fe, int addr,
40  struct i2c_adapter *i2c,
41  int has_loopthrough);
42 #else
43 static inline struct dvb_frontend* tda826x_attach(struct dvb_frontend *fe,
44  int addr,
45  struct i2c_adapter *i2c,
46  int has_loopthrough)
47 {
48  printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
49  return NULL;
50 }
51 #endif // CONFIG_DVB_TDA826X
52 
53 #endif // __DVB_TDA826X_H__