From 0bda652300dff8136c9d889f1133462c7c7d332c Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Wed, 29 Sep 2010 17:15:29 +0200 Subject: [PATCH] ath9k: remove the noise floor value in the ani struct common->ani.noise_floor is now only used for a similar redundant debug message similar to the one that was removed from ath9k_htc in an earlier patch. Remove it from ath9k as well now. Signed-off-by: Felix Fietkau Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath.h | 1 - drivers/net/wireless/ath/ath9k/init.c | 1 - drivers/net/wireless/ath/ath9k/main.c | 10 ---------- 3 files changed, 12 deletions(-) diff --git a/drivers/net/wireless/ath/ath.h b/drivers/net/wireless/ath/ath.h index dd236c3b52f6..5894fcc2c628 100644 --- a/drivers/net/wireless/ath/ath.h +++ b/drivers/net/wireless/ath/ath.h @@ -35,7 +35,6 @@ static const u8 ath_bcast_mac[ETH_ALEN] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; struct ath_ani { bool caldone; - int16_t noise_floor; unsigned int longcal_timer; unsigned int shortcal_timer; unsigned int resetcal_timer; diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index de3393867e37..11dc3ac20cd6 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -506,7 +506,6 @@ static void ath9k_init_misc(struct ath_softc *sc) struct ath_common *common = ath9k_hw_common(sc->sc_ah); int i = 0; - common->ani.noise_floor = ATH_DEFAULT_NOISE_FLOOR; setup_timer(&common->ani.timer, ath_ani_calibrate, (unsigned long)sc); sc->config.txpowlimit = ATH_TXPOWER_MAX; diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c index fcba402d5a1e..a801a08c4da2 100644 --- a/drivers/net/wireless/ath/ath9k/main.c +++ b/drivers/net/wireless/ath/ath9k/main.c @@ -459,16 +459,6 @@ void ath_ani_calibrate(unsigned long data) ah->curchan, common->rx_chainmask, longcal); - - if (longcal) - common->ani.noise_floor = ath9k_hw_getchan_noise(ah, - ah->curchan); - - ath_print(common, ATH_DBG_ANI, - " calibrate chan %u/%x nf: %d\n", - ah->curchan->channel, - ah->curchan->channelFlags, - common->ani.noise_floor); } } -- 2.20.1