diff options
Diffstat (limited to 'drivers/net/wireless/ath')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ani.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ani.c b/drivers/net/wireless/ath/ath9k/ani.c index 18ce69d7feac..cf310508cac5 100644 --- a/drivers/net/wireless/ath/ath9k/ani.c +++ b/drivers/net/wireless/ath/ath9k/ani.c @@ -265,6 +265,7 @@ static void ath9k_hw_set_ofdm_nil(struct ath_hw *ah, u8 immunityLevel) struct ath_common *common = ath9k_hw_common(ah); const struct ani_ofdm_level_entry *entry_ofdm; const struct ani_cck_level_entry *entry_cck; + bool weak_sig; ath_dbg(common, ANI, "**** ofdmlevel %d=>%d, rssi=%d[lo=%d hi=%d]\n", aniState->ofdmNoiseImmunityLevel, @@ -290,13 +291,15 @@ static void ath9k_hw_set_ofdm_nil(struct ath_hw *ah, u8 immunityLevel) ATH9K_ANI_FIRSTEP_LEVEL, entry_ofdm->fir_step_level); - if (BEACON_RSSI(ah) >= aniState->rssiThrHigh && - (!aniState->ofdmWeakSigDetectOff != - entry_ofdm->ofdm_weak_signal_on)) { + weak_sig = entry_ofdm->ofdm_weak_signal_on; + if (ah->opmode == NL80211_IFTYPE_STATION && + BEACON_RSSI(ah) <= aniState->rssiThrHigh) + weak_sig = true; + + if (!aniState->ofdmWeakSigDetectOff != weak_sig) ath9k_hw_ani_control(ah, ATH9K_ANI_OFDM_WEAK_SIGNAL_DETECTION, entry_ofdm->ofdm_weak_signal_on); - } } static void ath9k_hw_ani_ofdm_err_trigger(struct ath_hw *ah) |