diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2012-06-15 13:25:21 (GMT) |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-06-20 18:44:42 (GMT) |
| commit | 7067e7014d7013645f7e866b74814f1e59e6a7cd (patch) | |
| tree | 627c388e4dff0f4053f1cbc62879c1fe65b871d9 /drivers/net/wireless/ath/ath9k/ani.c | |
| parent | 0b81cc3922bce79d0f21189648bf4f9992e9a533 (diff) | |
| download | linux-7067e7014d7013645f7e866b74814f1e59e6a7cd.tar.xz | |
ath9k_hw: remove confusing logic inversion in an ANI variable
Code using this had already triggered smatch complaints, so remove it before
it gets fixed the wrong way.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/ani.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ani.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ani.c b/drivers/net/wireless/ath/ath9k/ani.c index cf31050..aef8170 100644 --- a/drivers/net/wireless/ath/ath9k/ani.c +++ b/drivers/net/wireless/ath/ath9k/ani.c @@ -185,7 +185,7 @@ static void ath9k_hw_ani_ofdm_err_trigger_old(struct ath_hw *ah) } rssi = BEACON_RSSI(ah); if (rssi > aniState->rssiThrHigh) { - if (!aniState->ofdmWeakSigDetectOff) { + if (aniState->ofdmWeakSigDetect) { if (ath9k_hw_ani_control(ah, ATH9K_ANI_OFDM_WEAK_SIGNAL_DETECTION, false)) { @@ -200,7 +200,7 @@ static void ath9k_hw_ani_ofdm_err_trigger_old(struct ath_hw *ah) return; } } else if (rssi > aniState->rssiThrLow) { - if (aniState->ofdmWeakSigDetectOff) + if (!aniState->ofdmWeakSigDetect) ath9k_hw_ani_control(ah, ATH9K_ANI_OFDM_WEAK_SIGNAL_DETECTION, true); @@ -211,7 +211,7 @@ static void ath9k_hw_ani_ofdm_err_trigger_old(struct ath_hw *ah) } else { if ((conf->channel->band == IEEE80211_BAND_2GHZ) && !conf_is_ht(conf)) { - if (!aniState->ofdmWeakSigDetectOff) + if (aniState->ofdmWeakSigDetect) ath9k_hw_ani_control(ah, ATH9K_ANI_OFDM_WEAK_SIGNAL_DETECTION, false); @@ -296,7 +296,7 @@ static void ath9k_hw_set_ofdm_nil(struct ath_hw *ah, u8 immunityLevel) BEACON_RSSI(ah) <= aniState->rssiThrHigh) weak_sig = true; - if (!aniState->ofdmWeakSigDetectOff != weak_sig) + if (aniState->ofdmWeakSigDetect != weak_sig) ath9k_hw_ani_control(ah, ATH9K_ANI_OFDM_WEAK_SIGNAL_DETECTION, entry_ofdm->ofdm_weak_signal_on); @@ -401,7 +401,7 @@ static void ath9k_hw_ani_lower_immunity_old(struct ath_hw *ah) if (rssi > aniState->rssiThrHigh) { /* XXX: Handle me */ } else if (rssi > aniState->rssiThrLow) { - if (aniState->ofdmWeakSigDetectOff) { + if (!aniState->ofdmWeakSigDetect) { if (ath9k_hw_ani_control(ah, ATH9K_ANI_OFDM_WEAK_SIGNAL_DETECTION, true)) @@ -509,9 +509,9 @@ static void ath9k_ani_reset_old(struct ath_hw *ah, bool is_scanning) if (aniState->spurImmunityLevel != 0) ath9k_hw_ani_control(ah, ATH9K_ANI_SPUR_IMMUNITY_LEVEL, aniState->spurImmunityLevel); - if (aniState->ofdmWeakSigDetectOff) + if (!aniState->ofdmWeakSigDetect) ath9k_hw_ani_control(ah, ATH9K_ANI_OFDM_WEAK_SIGNAL_DETECTION, - !aniState->ofdmWeakSigDetectOff); + aniState->ofdmWeakSigDetect); if (aniState->cckWeakSigThreshold) ath9k_hw_ani_control(ah, ATH9K_ANI_CCK_WEAK_SIGNAL_THR, aniState->cckWeakSigThreshold); @@ -887,8 +887,7 @@ void ath9k_hw_ani_init(struct ath_hw *ah) ani->rssiThrHigh = ATH9K_ANI_RSSI_THR_HIGH; ani->rssiThrLow = ATH9K_ANI_RSSI_THR_LOW; - ani->ofdmWeakSigDetectOff = - !ATH9K_ANI_USE_OFDM_WEAK_SIG; + ani->ofdmWeakSigDetect = ATH9K_ANI_USE_OFDM_WEAK_SIG; ani->cckNoiseImmunityLevel = ATH9K_ANI_CCK_DEF_LEVEL; ani->ofdmNoiseImmunityLevel = ATH9K_ANI_OFDM_DEF_LEVEL; ani->update_ani = false; |