diff options
| -rw-r--r-- | drivers/media/dvb-frontends/stv090x.c | 9 | ||||
| -rw-r--r-- | drivers/media/dvb-frontends/stv090x.h | 16 | ||||
| -rw-r--r-- | drivers/media/usb/dvb-usb/technisat-usb2.c | 5 |
3 files changed, 14 insertions, 16 deletions
diff --git a/drivers/media/dvb-frontends/stv090x.c b/drivers/media/dvb-frontends/stv090x.c index f8050b984a8f..3489400bb08a 100644 --- a/drivers/media/dvb-frontends/stv090x.c +++ b/drivers/media/dvb-frontends/stv090x.c @@ -4870,8 +4870,8 @@ err: return -1; } -int stv090x_set_gpio(struct dvb_frontend *fe, u8 gpio, u8 dir, u8 value, - u8 xor_value) +static int stv090x_set_gpio(struct dvb_frontend *fe, u8 gpio, u8 dir, + u8 value, u8 xor_value) { struct stv090x_state *state = fe->demodulator_priv; u8 reg = 0; @@ -4882,7 +4882,6 @@ int stv090x_set_gpio(struct dvb_frontend *fe, u8 gpio, u8 dir, u8 value, return stv090x_write_reg(state, STV090x_GPIOxCFG(gpio), reg); } -EXPORT_SYMBOL(stv090x_set_gpio); static struct dvb_frontend_ops stv090x_ops = { .delsys = { SYS_DVBS, SYS_DVBS2, SYS_DSS }, @@ -4919,7 +4918,7 @@ static struct dvb_frontend_ops stv090x_ops = { }; -struct dvb_frontend *stv090x_attach(const struct stv090x_config *config, +struct dvb_frontend *stv090x_attach(struct stv090x_config *config, struct i2c_adapter *i2c, enum stv090x_demodulator demod) { @@ -4980,6 +4979,8 @@ struct dvb_frontend *stv090x_attach(const struct stv090x_config *config, if (config->diseqc_envelope_mode) stv090x_send_diseqc_burst(&state->frontend, SEC_MINI_A); + config->set_gpio = stv090x_set_gpio; + dprintk(FE_ERROR, 1, "Attaching %s demodulator(%d) Cut=0x%02x", state->device == STV0900 ? "STV0900" : "STV0903", demod, diff --git a/drivers/media/dvb-frontends/stv090x.h b/drivers/media/dvb-frontends/stv090x.h index 0bd6adcfee8a..f7f452f435f2 100644 --- a/drivers/media/dvb-frontends/stv090x.h +++ b/drivers/media/dvb-frontends/stv090x.h @@ -101,18 +101,18 @@ struct stv090x_config { 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, +extern struct dvb_frontend *stv090x_attach(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); - #else static inline struct dvb_frontend *stv090x_attach(const struct stv090x_config *config, @@ -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 */ diff --git a/drivers/media/usb/dvb-usb/technisat-usb2.c b/drivers/media/usb/dvb-usb/technisat-usb2.c index 6b0b8b6b9e2a..5801ae7f672a 100644 --- a/drivers/media/usb/dvb-usb/technisat-usb2.c +++ b/drivers/media/usb/dvb-usb/technisat-usb2.c @@ -449,6 +449,8 @@ static int technisat_usb2_read_mac_address(struct dvb_usb_device *d, return 0; } +static struct stv090x_config technisat_usb2_stv090x_config; + /* frontend attach */ static int technisat_usb2_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage) @@ -472,7 +474,8 @@ static int technisat_usb2_set_voltage(struct dvb_frontend *fe, } for (i = 0; i < 3; i++) - if (stv090x_set_gpio(fe, i+2, 0, gpio[i], 0) != 0) + if (technisat_usb2_stv090x_config.set_gpio(fe, i+2, 0, + gpio[i], 0) != 0) return -EREMOTEIO; return 0; } |