1 files changed, 1 insertions, 1 deletions

diff --git a/net/mac80211/agg-tx.c b/net/mac80211/agg-tx.c
index ceda36618d3c..5aa8f4a3ed17 100644
--- a/net/mac80211/agg-tx.c
+++ b/net/mac80211/agg-tx.c
@@ -301,7 +301,7 @@ int ieee80211_start_tx_ba_session(struct ieee80211_sta *pubsta, u16 tid)
          * call back right away, it must see that the flow has begun */
         *state |= HT_ADDBA_REQUESTED_MSK;
 
-        start_seq_num = sta->tid_seq[tid];
+        start_seq_num = sta->tid_seq[tid] >> 4;
 
         ret = drv_ampdu_action(local, sdata, IEEE80211_AMPDU_TX_START,
                                pubsta, tid, &start_seq_num);