package/mac80211/patches/522-ath9k_remove_pending_frames_workaround.patch

   1 --- a/drivers/net/wireless/ath/ath9k/xmit.c
   2 +++ b/drivers/net/wireless/ath/ath9k/xmit.c
   3 @@ -2223,33 +2223,6 @@ static void ath_tx_complete_poll_work(st
   4                                 } else {
   5                                         txq->axq_tx_inprogress = true;
   6                                 }
   7 -                       } else {
   8 -                               /* If the queue has pending buffers, then it
   9 -                                * should be doing tx work (and have axq_depth).
  10 -                                * Shouldn't get to this state I think..but
  11 -                                * we do.
  12 -                                */
  13 -                               if (!(sc->sc_flags & (SC_OP_OFFCHANNEL)) &&
  14 -                                   (txq->pending_frames > 0 ||
  15 -                                    !list_empty(&txq->axq_acq) ||
  16 -                                    txq->stopped)) {
  17 -                                       ath_err(ath9k_hw_common(sc->sc_ah),
  18 -                                               "txq: %p axq_qnum: %u,"
  19 -                                               " mac80211_qnum: %i"
  20 -                                               " axq_link: %p"
  21 -                                               " pending frames: %i"
  22 -                                               " axq_acq empty: %i"
  23 -                                               " stopped: %i"
  24 -                                               " axq_depth: 0  Attempting to"
  25 -                                               " restart tx logic.\n",
  26 -                                               txq, txq->axq_qnum,
  27 -                                               txq->mac80211_qnum,
  28 -                                               txq->axq_link,
  29 -                                               txq->pending_frames,
  30 -                                               list_empty(&txq->axq_acq),
  31 -                                               txq->stopped);
  32 -                                       ath_txq_schedule(sc, txq);
  33 -                               }
  34                         }
  35                         spin_unlock_bh(&txq->axq_lock);
  36                 }