ar9170: remove dead definitions

This patch removes dead infrastructure which was meant
for an out-of-tree rate control algorithm.

Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

2 files changed, 0 insertions, 3 deletions

diff --git a/drivers/net/wireless/ath/ar9170/ar9170.h b/drivers/net/wireless/ath/ar9170/ar9170.h
index 9f9459860d8..d95a7d47af0 100644
--- a/drivers/net/wireless/ath/ar9170/ar9170.h
+++ b/drivers/net/wireless/ath/ar9170/ar9170.h
@@ -109,7 +109,6 @@ struct ar9170_rxstream_mpdu_merge {
         bool has_plcp;
 };
 
-#define AR9170_NUM_MAX_BA_RETRY 5
 #define AR9170_NUM_TID  16
 #define WME_BA_BMP_SIZE         64
 #define AR9170_NUM_MAX_AGG_LEN  (2 * WME_BA_BMP_SIZE)
@@ -143,7 +142,6 @@ struct ar9170_sta_tid {
         u16 tid;
         enum ar9170_tid_state state;
         bool active;
-        u8 retry;
 };
 
 #define AR9170_QUEUE_TIMEOUT            64
diff --git a/drivers/net/wireless/ath/ar9170/main.c b/drivers/net/wireless/ath/ar9170/main.c
index f9d6db8d013..cbf59b1590b 100644
--- a/drivers/net/wireless/ath/ar9170/main.c
+++ b/drivers/net/wireless/ath/ar9170/main.c
@@ -2366,7 +2366,6 @@ static void ar9170_sta_notify(struct ieee80211_hw *hw,
                         sta_info->agg[i].state = AR9170_TID_STATE_SHUTDOWN;
                         sta_info->agg[i].active = false;
                         sta_info->agg[i].ssn = 0;
-                        sta_info->agg[i].retry = 0;
                         sta_info->agg[i].tid = i;
                         INIT_LIST_HEAD(&sta_info->agg[i].list);
                         skb_queue_head_init(&sta_info->agg[i].queue);