1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* 3 * Driver for Microtune MT2266 "Direct conversion low power broadband tuner" 4 * 5 * Copyright (c) 2007 Olivier DANET <odanet@caramail.com> 6 */ 7 8 #ifndef MT2266_H 9 #define MT2266_H 10 11 struct dvb_frontend; 12 struct i2c_adapter; 13 14 struct mt2266_config { 15 u8 i2c_address; 16 }; 17 18 #if IS_REACHABLE(CONFIG_MEDIA_TUNER_MT2266) 19 extern struct dvb_frontend * mt2266_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct mt2266_config *cfg); 20 #else mt2266_attach(struct dvb_frontend * fe,struct i2c_adapter * i2c,struct mt2266_config * cfg)21static inline struct dvb_frontend * mt2266_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct mt2266_config *cfg) 22 { 23 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); 24 return NULL; 25 } 26 #endif // CONFIG_MEDIA_TUNER_MT2266 27 28 #endif 29