274 static int si21_write(struct dvb_frontend *fe, const u8 buf[], int len)  in si21_write()  argument
276 	struct si21xx_state *state = fe->demodulator_priv;  in si21_write()
354 static int si21xx_set_symbolrate(struct dvb_frontend *fe, u32 srate)  in si21xx_set_symbolrate()  argument
356 	struct si21xx_state *state = fe->demodulator_priv;  in si21xx_set_symbolrate()
383 static int si21xx_send_diseqc_msg(struct dvb_frontend *fe,  in si21xx_send_diseqc_msg()  argument
386 	struct si21xx_state *state = fe->demodulator_priv;  in si21xx_send_diseqc_msg()
412 static int si21xx_send_diseqc_burst(struct dvb_frontend *fe,  in si21xx_send_diseqc_burst()  argument
415 	struct si21xx_state *state = fe->demodulator_priv;  in si21xx_send_diseqc_burst()
437 static int si21xx_set_tone(struct dvb_frontend *fe, enum fe_sec_tone_mode tone)  in si21xx_set_tone()  argument
439 	struct si21xx_state *state = fe->demodulator_priv;  in si21xx_set_tone()
457 static int si21xx_set_voltage(struct dvb_frontend *fe, enum fe_sec_voltage volt)  in si21xx_set_voltage()  argument
459 	struct si21xx_state *state = fe->demodulator_priv;  in si21xx_set_voltage()
481 static int si21xx_init(struct dvb_frontend *fe)  in si21xx_init()  argument
483 	struct si21xx_state *state = fe->demodulator_priv;  in si21xx_init()
539 static int si21_read_status(struct dvb_frontend *fe, enum fe_status *status)  in si21_read_status()  argument
541 	struct si21xx_state *state = fe->demodulator_priv;  in si21_read_status()
577 static int si21_read_signal_strength(struct dvb_frontend *fe, u16 *strength)  in si21_read_signal_strength()  argument
579 	struct si21xx_state *state = fe->demodulator_priv;  in si21_read_signal_strength()
597 static int si21_read_ber(struct dvb_frontend *fe, u32 *ber)  in si21_read_ber()  argument
599 	struct si21xx_state *state = fe->demodulator_priv;  in si21_read_ber()
612 static int si21_read_snr(struct dvb_frontend *fe, u16 *snr)  in si21_read_snr()  argument
614 	struct si21xx_state *state = fe->demodulator_priv;  in si21_read_snr()
626 static int si21_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks)  in si21_read_ucblocks()  argument
628 	struct si21xx_state *state = fe->demodulator_priv;  in si21_read_ucblocks()
643 static int si21xx_setacquire(struct dvb_frontend *fe, int symbrate,  in si21xx_setacquire()  argument
647 	struct si21xx_state *state = fe->demodulator_priv;  in si21xx_setacquire()
663 	si21xx_set_symbolrate(fe, symbrate);  in si21xx_setacquire()
696 static int si21xx_set_frontend(struct dvb_frontend *fe)  in si21xx_set_frontend()  argument
698 	struct si21xx_state *state = fe->demodulator_priv;  in si21xx_set_frontend()
699 	struct dtv_frontend_properties *c = &fe->dtv_property_cache;  in si21xx_set_frontend()
840 	si21xx_setacquire(fe, c->symbol_rate, c->fec_inner);  in si21xx_set_frontend()
845 static int si21xx_sleep(struct dvb_frontend *fe)  in si21xx_sleep()  argument
847 	struct si21xx_state *state = fe->demodulator_priv;  in si21xx_sleep()
860 static void si21xx_release(struct dvb_frontend *fe)  in si21xx_release()  argument
862 	struct si21xx_state *state = fe->demodulator_priv;  in si21xx_release()