package/kernel/mac80211/patches/351-0016-brcmfmac-change-rx_seq-check-log-from-error-print-to.patch

   1 From: Wright Feng <wright.feng@broadcom.com>
   2 Date: Fri, 3 Jun 2016 23:31:11 +0200
   3 Subject: [PATCH] brcmfmac: change rx_seq check log from error print to debug
   4  print
   5
   6 The bus rx sequence is not in order because that control and event
   7 frames always cause immediate send, but data frames may be held
   8 for glomming in firmware side. It is not actually an error as the
   9 packets are still processed even if the RX sequence is not in order.
  10 Therefor the error message is rephrased and changed to a debug
  11 message.
  12
  13 Reviewed-by: Arend Van Spriel <arend@broadcom.com>
  14 Signed-off-by: Wright Feng <wright.feng@broadcom.com>
  15 Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com>
  16 Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
  17 ---
  18
  19 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
  20 +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
  21 @@ -1382,8 +1382,7 @@ static int brcmf_sdio_hdparse(struct brc
  22                 return -ENXIO;
  23         }
  24         if (rd->seq_num != rx_seq) {
  25 -               brcmf_err("seq %d: sequence number error, expect %d\n",
  26 -                         rx_seq, rd->seq_num);
  27 +               brcmf_dbg(SDIO, "seq %d, expected %d\n", rx_seq, rd->seq_num);
  28                 bus->sdcnt.rx_badseq++;
  29                 rd->seq_num = rx_seq;
  30         }