Lines Matching refs:snr_reading
676 u8 snr_reading, snr_value;
702 snr_reading = ds3000_readreg(state, 0xff);
703 snr_reading /= 8;
704 if (snr_reading == 0)
707 if (snr_reading > 20)
708 snr_reading = 20;
709 snr_value = dvbs_snr_tab[snr_reading - 1] * 10 / 23026;
715 snr_reading, *snr);
734 snr_reading = tmp / dvbs2_noise_reading;
735 if (snr_reading > 80)
736 snr_reading = 80;
737 snr_value = dvbs2_snr_tab[snr_reading - 1] / 1000;
742 snr_reading = dvbs2_noise_reading / tmp;
743 if (snr_reading > 80)
744 snr_reading = 80;
745 *snr = -(dvbs2_snr_tab[snr_reading] / 1000);
748 snr_reading, *snr);