diff options
Diffstat (limited to 'drivers/media/tuners/tuner-simple.h')
| -rw-r--r-- | drivers/media/tuners/tuner-simple.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/media/tuners/tuner-simple.h b/drivers/media/tuners/tuner-simple.h new file mode 100644 index 000000000..78c51c69c --- /dev/null +++ b/drivers/media/tuners/tuner-simple.h @@ -0,0 +1,27 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* +*/ + +#ifndef __TUNER_SIMPLE_H__ +#define __TUNER_SIMPLE_H__ + +#include <linux/i2c.h> +#include <media/dvb_frontend.h> + +#if IS_REACHABLE(CONFIG_MEDIA_TUNER_SIMPLE) +extern struct dvb_frontend *simple_tuner_attach(struct dvb_frontend *fe, + struct i2c_adapter *i2c_adap, + u8 i2c_addr, + unsigned int type); +#else +static inline struct dvb_frontend *simple_tuner_attach(struct dvb_frontend *fe, + struct i2c_adapter *i2c_adap, + u8 i2c_addr, + unsigned int type) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); + return NULL; +} +#endif + +#endif /* __TUNER_SIMPLE_H__ */ |