brcmfmac: sdio: remove unused variable retry_limit

retry_limit has never been used during the life of this driver, so
we may as well remove it as it is redundant.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Julian Calaby <julian.calaby@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Colin Ian King 2016-03-20 17:34:52 +00:00 • committed by Kalle Valo
commit 3d43e03184

View file

@ -535,9 +535,6 @@ static int qcount[NUMPRIO];
#define RETRYCHAN(chan) ((chan) == SDPCM_EVENT_CHANNEL)
/* Retry count for register access failures */
static const uint retry_limit = 2;
/* Limit on rounding up frames */
static const uint max_roundup = 512;