package/kernel/mac80211/patches/567-ath9k_fix_init_nfcal.patch

   1 --- a/drivers/net/wireless/ath/ath9k/ar9002_calib.c
   2 +++ b/drivers/net/wireless/ath/ath9k/ar9002_calib.c
   3 @@ -854,6 +854,7 @@ static bool ar9002_hw_init_cal(struct at
   4
   5         /* Do PA Calibration */
   6         ar9002_hw_pa_cal(ah, true);
   7 +       ath9k_hw_start_nfcal(ah, true);
   8
   9         if (ah->caldata)
  10                 set_bit(NFCAL_PENDING, &ah->caldata->cal_flags);
  11 --- a/drivers/net/wireless/ath/ath9k/hw.c
  12 +++ b/drivers/net/wireless/ath/ath9k/hw.c
  13 @@ -1972,8 +1972,10 @@ int ath9k_hw_reset(struct ath_hw *ah, st
  14         if (ath9k_hw_mci_is_enabled(ah))
  15                 ar9003_mci_check_bt(ah);
  16
  17 -       ath9k_hw_loadnf(ah, chan);
  18 -       ath9k_hw_start_nfcal(ah, true);
  19 +       if (AR_SREV_9300_20_OR_LATER(ah)) {
  20 +               ath9k_hw_loadnf(ah, chan);
  21 +               ath9k_hw_start_nfcal(ah, true);
  22 +       }
  23
  24         if (AR_SREV_9300_20_OR_LATER(ah))
  25                 ar9003_hw_bb_watchdog_config(ah);