Lines Matching defs:nf
18 #define CAL_NF(nf) ((s32)(-(s32)(nf)))
19 #define CAL_RSSI(snr, nf) ((s32)((s32)(snr) + CAL_NF(nf)))
662 * @nf: On successful return, Noise floor
666 int lbs_get_rssi(struct lbs_private *priv, s8 *rssi, s8 *nf)
672 BUG_ON(nf == NULL);
681 *nf = CAL_NF(le16_to_cpu(cmd.nf));
682 *rssi = CAL_RSSI(le16_to_cpu(cmd.n_or_snr), le16_to_cpu(cmd.nf));