Lines Matching defs:snr
434 u32 reg_value, int *snr)
436 if (!tnr_dmd || !snr)
445 *snr = intlog10(reg_value) - intlog10(5350 - reg_value);
446 *snr = (*snr + 839) / 1678 + 28500;
452 int *snr)
457 if (!tnr_dmd || !snr)
460 *snr = -1000 * 1000;
476 ret = dvbt_calc_snr(tnr_dmd, reg_value, snr);
482 cxd2880_tnrdmd_dvbt_mon_snr_diver(tnr_dmd, snr, &snr_main,
490 *tnr_dmd, int *snr,
497 if (!tnr_dmd || !snr || !snr_main || !snr_sub)
500 *snr = -1000 * 1000;
539 return dvbt_calc_snr(tnr_dmd, reg_value_sum, snr);