package/kernel/mac80211/patches/323-ath9k-Fix-programming-of-minCCA-power-threshold.patch

   1 From: Sven Eckelmann <sven@narfation.org>
   2 Date: Fri, 17 Jun 2016 11:58:20 +0200
   3 Subject: [PATCH] ath9k: Fix programming of minCCA power threshold
   4
   5 The function ar9003_hw_apply_minccapwr_thresh takes as second parameter not
   6 a pointer to the channel but a boolean value describing whether the channel
   7 is 2.4GHz or not. This broke (according to the origin commit) the ETSI
   8 regulatory compliance on 5GHz channels.
   9
  10 Fixes: 3533bf6b15a0 ("ath9k: Fix regulatory compliance")
  11 Signed-off-by: Sven Eckelmann <sven@narfation.org>
  12 Cc: Simon Wunderlich <sw@simonwunderlich.de>
  13 Cc: Sujith Manoharan <c_manoha@qca.qualcomm.com>
  14 ---
  15
  16 --- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
  17 +++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
  18 @@ -4175,7 +4175,7 @@ static void ath9k_hw_ar9300_set_board_va
  19         if (!AR_SREV_9330(ah) && !AR_SREV_9340(ah) && !AR_SREV_9531(ah))
  20                 ar9003_hw_internal_regulator_apply(ah);
  21         ar9003_hw_apply_tuning_caps(ah);
  22 -       ar9003_hw_apply_minccapwr_thresh(ah, chan);
  23 +       ar9003_hw_apply_minccapwr_thresh(ah, is2ghz);
  24         ar9003_hw_txend_to_xpa_off_apply(ah, is2ghz);
  25         ar9003_hw_thermometer_apply(ah);
  26         ar9003_hw_thermo_cal_apply(ah);