1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2 /*
3 */
4 
5 #ifndef __MT20XX_H__
6 #define __MT20XX_H__
7 
8 #include <linux/i2c.h>
9 #include <media/dvb_frontend.h>
10 
11 #if IS_REACHABLE(CONFIG_MEDIA_TUNER_MT20XX)
12 extern struct dvb_frontend *microtune_attach(struct dvb_frontend *fe,
13 					     struct i2c_adapter* i2c_adap,
14 					     u8 i2c_addr);
15 #else
microtune_attach(struct dvb_frontend * fe,struct i2c_adapter * i2c_adap,u8 i2c_addr)16 static inline struct dvb_frontend *microtune_attach(struct dvb_frontend *fe,
17 					     struct i2c_adapter* i2c_adap,
18 					     u8 i2c_addr)
19 {
20 	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
21 	return NULL;
22 }
23 #endif
24 
25 #endif /* __MT20XX_H__ */
26