Lines Matching refs:chan
48 struct ath9k_channel *chan)
52 if (!chan || IS_CHAN_2GHZ(chan))
61 struct ath9k_channel *chan,
64 s16 calib_nf = ath9k_hw_get_nf_limits(ah, chan)->cal[chain];
69 return ath9k_hw_get_nf_limits(ah, chan)->nominal;
72 s16 ath9k_hw_getchan_noise(struct ath_hw *ah, struct ath9k_channel *chan,
79 ath9k_hw_get_default_nf(ah, chan, 0);
217 ah->curchan->chan->center_freq);
247 int ath9k_hw_loadnf(struct ath_hw *ah, struct ath9k_channel *chan)
253 s16 default_nf = ath9k_hw_get_nf_limits(ah, chan)->nominal;
264 if ((i >= AR5416_MAX_CHAINS) && !IS_CHAN_HT40(chan))
274 ath9k_hw_get_nf_limits(ah, chan)->cal[i];
357 if ((i >= AR5416_MAX_CHAINS) && !IS_CHAN_HT40(chan))
404 bool ath9k_hw_getnf(struct ath_hw *ah, struct ath9k_channel *chan)
410 struct ieee80211_channel *c = chan->chan;
430 chan->noisefloor = nf;
437 chan->noisefloor = h[0].privNF;
438 ah->noise = ath9k_hw_getchan_noise(ah, chan, chan->noisefloor);
444 struct ath9k_channel *chan)
449 ah->caldata->channel = chan->channel;
450 ah->caldata->channelFlags = chan->channelFlags;
454 h[i].privNF = ath9k_hw_get_default_nf(ah, chan, k);