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path: root/drivers/net/wireless/ath/ath9k/ani.c
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Diffstat (limited to 'drivers/net/wireless/ath/ath9k/ani.c')
-rw-r--r--drivers/net/wireless/ath/ath9k/ani.c33
1 files changed, 6 insertions, 27 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ani.c b/drivers/net/wireless/ath/ath9k/ani.c
index e09ec40..7ecd40f 100644
--- a/drivers/net/wireless/ath/ath9k/ani.c
+++ b/drivers/net/wireless/ath/ath9k/ani.c
@@ -152,7 +152,8 @@ static void ath9k_hw_set_ofdm_nil(struct ath_hw *ah, u8 immunityLevel,
ath_dbg(common, ANI, "**** ofdmlevel %d=>%d, rssi=%d[lo=%d hi=%d]\n",
aniState->ofdmNoiseImmunityLevel,
immunityLevel, BEACON_RSSI(ah),
- aniState->rssiThrLow, aniState->rssiThrHigh);
+ ATH9K_ANI_RSSI_THR_LOW,
+ ATH9K_ANI_RSSI_THR_HIGH);
if (!scan)
aniState->ofdmNoiseImmunityLevel = immunityLevel;
@@ -173,7 +174,7 @@ static void ath9k_hw_set_ofdm_nil(struct ath_hw *ah, u8 immunityLevel,
weak_sig = entry_ofdm->ofdm_weak_signal_on;
if (ah->opmode == NL80211_IFTYPE_STATION &&
- BEACON_RSSI(ah) <= aniState->rssiThrHigh)
+ BEACON_RSSI(ah) <= ATH9K_ANI_RSSI_THR_HIGH)
weak_sig = true;
if (aniState->ofdmWeakSigDetect != weak_sig)
@@ -216,11 +217,11 @@ static void ath9k_hw_set_cck_nil(struct ath_hw *ah, u_int8_t immunityLevel,
ath_dbg(common, ANI, "**** ccklevel %d=>%d, rssi=%d[lo=%d hi=%d]\n",
aniState->cckNoiseImmunityLevel, immunityLevel,
- BEACON_RSSI(ah), aniState->rssiThrLow,
- aniState->rssiThrHigh);
+ BEACON_RSSI(ah), ATH9K_ANI_RSSI_THR_LOW,
+ ATH9K_ANI_RSSI_THR_HIGH);
if (ah->opmode == NL80211_IFTYPE_STATION &&
- BEACON_RSSI(ah) <= aniState->rssiThrLow &&
+ BEACON_RSSI(ah) <= ATH9K_ANI_RSSI_THR_LOW &&
immunityLevel > ATH9K_ANI_CCK_MAX_LEVEL_LOW_RSSI)
immunityLevel = ATH9K_ANI_CCK_MAX_LEVEL_LOW_RSSI;
@@ -418,9 +419,6 @@ void ath9k_hw_ani_monitor(struct ath_hw *ah, struct ath9k_channel *chan)
return;
aniState = &ah->curchan->ani;
- if (WARN_ON(!aniState))
- return;
-
if (!ath9k_hw_ani_read_counters(ah))
return;
@@ -489,23 +487,6 @@ void ath9k_hw_disable_mib_counters(struct ath_hw *ah)
}
EXPORT_SYMBOL(ath9k_hw_disable_mib_counters);
-void ath9k_hw_ani_setup(struct ath_hw *ah)
-{
- int i;
-
- static const int totalSizeDesired[] = { -55, -55, -55, -55, -62 };
- static const int coarseHigh[] = { -14, -14, -14, -14, -12 };
- static const int coarseLow[] = { -64, -64, -64, -64, -70 };
- static const int firpwr[] = { -78, -78, -78, -78, -80 };
-
- for (i = 0; i < 5; i++) {
- ah->totalSizeDesired[i] = totalSizeDesired[i];
- ah->coarse_high[i] = coarseHigh[i];
- ah->coarse_low[i] = coarseLow[i];
- ah->firpwr[i] = firpwr[i];
- }
-}
-
void ath9k_hw_ani_init(struct ath_hw *ah)
{
struct ath_common *common = ath9k_hw_common(ah);
@@ -531,8 +512,6 @@ void ath9k_hw_ani_init(struct ath_hw *ah)
ani->ofdmsTurn = true;
- ani->rssiThrHigh = ATH9K_ANI_RSSI_THR_HIGH;
- ani->rssiThrLow = ATH9K_ANI_RSSI_THR_LOW;
ani->ofdmWeakSigDetect = ATH9K_ANI_USE_OFDM_WEAK_SIG;
ani->cckNoiseImmunityLevel = ATH9K_ANI_CCK_DEF_LEVEL;
ani->ofdmNoiseImmunityLevel = ATH9K_ANI_OFDM_DEF_LEVEL;
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