From 8df6b7b11a5e4200484e9356073d288f08bdefb0 Mon Sep 17 00:00:00 2001 From: Stanislaw Gruszka Date: Mon, 28 Jan 2013 14:42:30 +0100 Subject: [PATCH] mac80211: remove IEEE80211_HW_TEARDOWN_AGGR_ON_BAR_FAIL This is basically a revert of: commit 5b632fe85ec82e5c43740b52e74c66df50a37db3 Author: Stanislaw Gruszka Date: Mon Dec 3 12:56:33 2012 +0100 mac80211: introduce IEEE80211_HW_TEARDOWN_AGGR_ON_BAR_FAIL We do not need this flag any longer, rt2x00 BAR/BA problem was fixed correctly by wireless-testing commit: commit 84e9e8ebd369679a958200a8baca96aafb2393bb Author: Helmut Schaa Date: Thu Jan 17 17:34:32 2013 +0100 rt2x00: Improve TX status handling for BlockAckReq frames Signed-off-by: Stanislaw Gruszka Signed-off-by: Johannes Berg --- include/net/mac80211.h | 5 ----- net/mac80211/status.c | 6 +----- 2 files changed, 1 insertion(+), 10 deletions(-) diff --git a/include/net/mac80211.h b/include/net/mac80211.h index 5c98d65..21831ee 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -1366,10 +1366,6 @@ struct ieee80211_tx_control { * @IEEE80211_HW_P2P_DEV_ADDR_FOR_INTF: Use the P2P Device address for any * P2P Interface. This will be honoured even if more than one interface * is supported. - * - * @IEEE80211_HW_TEARDOWN_AGGR_ON_BAR_FAIL: On this hardware TX BA session - * should be tear down once BAR frame will not be acked. - * */ enum ieee80211_hw_flags { IEEE80211_HW_HAS_RATE_CONTROL = 1<<0, @@ -1398,7 +1394,6 @@ enum ieee80211_hw_flags { IEEE80211_HW_TX_AMPDU_SETUP_IN_HW = 1<<23, IEEE80211_HW_SCAN_WHILE_IDLE = 1<<24, IEEE80211_HW_P2P_DEV_ADDR_FOR_INTF = 1<<25, - IEEE80211_HW_TEARDOWN_AGGR_ON_BAR_FAIL = 1<<26, }; /** diff --git a/net/mac80211/status.c b/net/mac80211/status.c index 07d9957..ab50285 100644 --- a/net/mac80211/status.c +++ b/net/mac80211/status.c @@ -502,11 +502,7 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb) IEEE80211_BAR_CTRL_TID_INFO_MASK) >> IEEE80211_BAR_CTRL_TID_INFO_SHIFT; - if (local->hw.flags & - IEEE80211_HW_TEARDOWN_AGGR_ON_BAR_FAIL) - ieee80211_stop_tx_ba_session(&sta->sta, tid); - else - ieee80211_set_bar_pending(sta, tid, ssn); + ieee80211_set_bar_pending(sta, tid, ssn); } } -- 2.7.4