1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-or-later */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun */ 4*4882a593Smuzhiyun 5*4882a593Smuzhiyun #ifndef __MT20XX_H__ 6*4882a593Smuzhiyun #define __MT20XX_H__ 7*4882a593Smuzhiyun 8*4882a593Smuzhiyun #include <linux/i2c.h> 9*4882a593Smuzhiyun #include <media/dvb_frontend.h> 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun #if IS_REACHABLE(CONFIG_MEDIA_TUNER_MT20XX) 12*4882a593Smuzhiyun extern struct dvb_frontend *microtune_attach(struct dvb_frontend *fe, 13*4882a593Smuzhiyun struct i2c_adapter* i2c_adap, 14*4882a593Smuzhiyun u8 i2c_addr); 15*4882a593Smuzhiyun #else microtune_attach(struct dvb_frontend * fe,struct i2c_adapter * i2c_adap,u8 i2c_addr)16*4882a593Smuzhiyunstatic inline struct dvb_frontend *microtune_attach(struct dvb_frontend *fe, 17*4882a593Smuzhiyun struct i2c_adapter* i2c_adap, 18*4882a593Smuzhiyun u8 i2c_addr) 19*4882a593Smuzhiyun { 20*4882a593Smuzhiyun printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); 21*4882a593Smuzhiyun return NULL; 22*4882a593Smuzhiyun } 23*4882a593Smuzhiyun #endif 24*4882a593Smuzhiyun 25*4882a593Smuzhiyun #endif /* __MT20XX_H__ */ 26