package/mac80211/patches/564-ath9k_fix_ani_update.patch

   1 --- a/drivers/net/wireless/ath/ath9k/ani.c
   2 +++ b/drivers/net/wireless/ath/ath9k/ani.c
   3 @@ -153,9 +153,7 @@ static void ath9k_hw_set_ofdm_nil(struct
   4                 immunityLevel, BEACON_RSSI(ah),
   5                 aniState->rssiThrLow, aniState->rssiThrHigh);
   6
   7 -       if (aniState->update_ani)
   8 -               aniState->ofdmNoiseImmunityLevel = immunityLevel;
   9 -
  10 +       aniState->ofdmNoiseImmunityLevel = immunityLevel;
  11         entry_ofdm = &ofdm_level_table[aniState->ofdmNoiseImmunityLevel];
  12         entry_cck = &cck_level_table[aniState->cckNoiseImmunityLevel];
  13
  14 @@ -222,9 +220,7 @@ static void ath9k_hw_set_cck_nil(struct
  15             immunityLevel > ATH9K_ANI_CCK_MAX_LEVEL_LOW_RSSI)
  16                 immunityLevel = ATH9K_ANI_CCK_MAX_LEVEL_LOW_RSSI;
  17
  18 -       if (aniState->update_ani)
  19 -               aniState->cckNoiseImmunityLevel = immunityLevel;
  20 -
  21 +       aniState->cckNoiseImmunityLevel = immunityLevel;
  22         entry_ofdm = &ofdm_level_table[aniState->ofdmNoiseImmunityLevel];
  23         entry_cck = &cck_level_table[aniState->cckNoiseImmunityLevel];
  24
  25 @@ -338,7 +334,6 @@ void ath9k_ani_reset(struct ath_hw *ah,
  26                                 aniState->ofdmNoiseImmunityLevel,
  27                                 aniState->cckNoiseImmunityLevel);
  28
  29 -                       aniState->update_ani = false;
  30                         ofdm_nil = ATH9K_ANI_OFDM_DEF_LEVEL;
  31                         cck_nil = ATH9K_ANI_CCK_DEF_LEVEL;
  32                 }
  33 @@ -354,8 +349,6 @@ void ath9k_ani_reset(struct ath_hw *ah,
  34                         is_scanning,
  35                         aniState->ofdmNoiseImmunityLevel,
  36                         aniState->cckNoiseImmunityLevel);
  37 -
  38 -                       aniState->update_ani = true;
  39         }
  40         ath9k_hw_set_ofdm_nil(ah, ofdm_nil);
  41         ath9k_hw_set_cck_nil(ah, cck_nil);
  42 @@ -538,7 +531,6 @@ void ath9k_hw_ani_init(struct ath_hw *ah
  43                 ani->ofdmWeakSigDetect = ATH9K_ANI_USE_OFDM_WEAK_SIG;
  44                 ani->cckNoiseImmunityLevel = ATH9K_ANI_CCK_DEF_LEVEL;
  45                 ani->ofdmNoiseImmunityLevel = ATH9K_ANI_OFDM_DEF_LEVEL;
  46 -               ani->update_ani = false;
  47         }
  48
  49         /*
  50 --- a/drivers/net/wireless/ath/ath9k/ani.h
  51 +++ b/drivers/net/wireless/ath/ath9k/ani.h
  52 @@ -116,7 +116,6 @@ struct ar5416AniState {
  53         u8 firstepLevel;
  54         u8 ofdmWeakSigDetect;
  55         u8 cckWeakSigThreshold;
  56 -       bool update_ani;
  57         u32 listenTime;
  58         int32_t rssiThrLow;
  59         int32_t rssiThrHigh;