package/mac80211/patches/563-ath9k_reduce_bstuck_nfcal.patch

   1 --- a/drivers/net/wireless/ath/ath9k/beacon.c
   2 +++ b/drivers/net/wireless/ath/ath9k/beacon.c
   3 @@ -368,7 +368,8 @@ void ath_beacon_tasklet(unsigned long da
   4                                 "missed %u consecutive beacons\n",
   5                                 sc->beacon.bmisscnt);
   6                         ath9k_hw_stop_dma_queue(ah, sc->beacon.beaconq);
   7 -                       ath9k_hw_bstuck_nfcal(ah);
   8 +                       if (sc->beacon.bmisscnt > 4)
   9 +                               ath9k_hw_bstuck_nfcal(ah);
  10                 } else if (sc->beacon.bmisscnt >= BSTUCK_THRESH) {
  11                         ath_dbg(common, ATH_DBG_BSTUCK,
  12                                 "beacon is officially stuck\n");