package/kernel/mac80211/patches/347-brcmfmac-sdio-remove-unused-variable-retry_limit.patch

   1 From: Colin Ian King <colin.king@canonical.com>
   2 Date: Sun, 20 Mar 2016 17:34:52 +0000
   3 Subject: [PATCH] brcmfmac: sdio: remove unused variable retry_limit
   4
   5 retry_limit has never been used during the life of this driver, so
   6 we may as well remove it as it is redundant.
   7
   8 Signed-off-by: Colin Ian King <colin.king@canonical.com>
   9 Reviewed-by: Julian Calaby <julian.calaby@gmail.com>
  10 Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
  11 ---
  12
  13 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
  14 +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
  15 @@ -535,9 +535,6 @@ static int qcount[NUMPRIO];
  16
  17  #define RETRYCHAN(chan) ((chan) == SDPCM_EVENT_CHANNEL)
  18
  19 -/* Retry count for register access failures */
  20 -static const uint retry_limit = 2;
  21 -
  22  /* Limit on rounding up frames */
  23  static const uint max_roundup = 512;
  24