1 /*
2 This program is free software; you can redistribute it and/or modify
3 it under the terms of the GNU General Public License as published by
4 the Free Software Foundation; either version 2 of the License, or
5 (at your option) any later version.
6
7 This program is distributed in the hope that it will be useful,
8 but WITHOUT ANY WARRANTY; without even the implied warranty of
9 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10 GNU General Public License for more details.
11
12 You should have received a copy of the GNU General Public License
13 along with this program; if not, write to the Free Software
14 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
15 */
16
17 #ifndef __TUNER_SIMPLE_H__
18 #define __TUNER_SIMPLE_H__
19
20 #include <linux/i2c.h>
21 #include <media/dvb_frontend.h>
22
23 #if IS_REACHABLE(CONFIG_MEDIA_TUNER_SIMPLE)
24 extern struct dvb_frontend *simple_tuner_attach(struct dvb_frontend *fe,
25 struct i2c_adapter *i2c_adap,
26 u8 i2c_addr,
27 unsigned int type);
28 #else
simple_tuner_attach(struct dvb_frontend * fe,struct i2c_adapter * i2c_adap,u8 i2c_addr,unsigned int type)29 static inline struct dvb_frontend *simple_tuner_attach(struct dvb_frontend *fe,
30 struct i2c_adapter *i2c_adap,
31 u8 i2c_addr,
32 unsigned int type)
33 {
34 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
35 return NULL;
36 }
37 #endif
38
39 #endif /* __TUNER_SIMPLE_H__ */
40