diff options
Diffstat (limited to 'drivers/media/dvb-frontends/stv090x.h')
| -rw-r--r-- | drivers/media/dvb-frontends/stv090x.h | 44 |
1 files changed, 19 insertions, 25 deletions
diff --git a/drivers/media/dvb-frontends/stv090x.h b/drivers/media/dvb-frontends/stv090x.h index 0bd6adcfee8a..742eeda99000 100644 --- a/drivers/media/dvb-frontends/stv090x.h +++ b/drivers/media/dvb-frontends/stv090x.h @@ -89,29 +89,29 @@ struct stv090x_config { bool diseqc_envelope_mode; - int (*tuner_init) (struct dvb_frontend *fe); - int (*tuner_sleep) (struct dvb_frontend *fe); - int (*tuner_set_mode) (struct dvb_frontend *fe, enum tuner_mode mode); - int (*tuner_set_frequency) (struct dvb_frontend *fe, u32 frequency); - int (*tuner_get_frequency) (struct dvb_frontend *fe, u32 *frequency); - int (*tuner_set_bandwidth) (struct dvb_frontend *fe, u32 bandwidth); - int (*tuner_get_bandwidth) (struct dvb_frontend *fe, u32 *bandwidth); - int (*tuner_set_bbgain) (struct dvb_frontend *fe, u32 gain); - int (*tuner_get_bbgain) (struct dvb_frontend *fe, u32 *gain); - int (*tuner_set_refclk) (struct dvb_frontend *fe, u32 refclk); - int (*tuner_get_status) (struct dvb_frontend *fe, u32 *status); - void (*tuner_i2c_lock) (struct dvb_frontend *fe, int lock); + int (*tuner_init)(struct dvb_frontend *fe); + int (*tuner_sleep)(struct dvb_frontend *fe); + int (*tuner_set_mode)(struct dvb_frontend *fe, enum tuner_mode mode); + int (*tuner_set_frequency)(struct dvb_frontend *fe, u32 frequency); + int (*tuner_get_frequency)(struct dvb_frontend *fe, u32 *frequency); + int (*tuner_set_bandwidth)(struct dvb_frontend *fe, u32 bandwidth); + int (*tuner_get_bandwidth)(struct dvb_frontend *fe, u32 *bandwidth); + int (*tuner_set_bbgain)(struct dvb_frontend *fe, u32 gain); + int (*tuner_get_bbgain)(struct dvb_frontend *fe, u32 *gain); + int (*tuner_set_refclk)(struct dvb_frontend *fe, u32 refclk); + int (*tuner_get_status)(struct dvb_frontend *fe, u32 *status); + void (*tuner_i2c_lock)(struct dvb_frontend *fe, int lock); + + /* dir = 0 -> output, dir = 1 -> input/open-drain */ + int (*set_gpio)(struct dvb_frontend *fe, u8 gpio, u8 dir, u8 value, + u8 xor_value); }; #if IS_ENABLED(CONFIG_DVB_STV090x) -extern struct dvb_frontend *stv090x_attach(const struct stv090x_config *config, - struct i2c_adapter *i2c, - enum stv090x_demodulator demod); - -/* dir = 0 -> output, dir = 1 -> input/open-drain */ -extern int stv090x_set_gpio(struct dvb_frontend *fe, u8 gpio, - u8 dir, u8 value, u8 xor_value); +struct dvb_frontend *stv090x_attach(struct stv090x_config *config, + struct i2c_adapter *i2c, + enum stv090x_demodulator demod); #else @@ -123,12 +123,6 @@ static inline struct dvb_frontend *stv090x_attach(const struct stv090x_config *c return NULL; } -static inline int stv090x_set_gpio(struct dvb_frontend *fe, u8 gpio, - u8 opd, u8 value, u8 xor_value) -{ - printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); - return -ENODEV; -} #endif /* CONFIG_DVB_STV090x */ #endif /* __STV090x_H */ |