mac80211 already has one to keep track of number of failure
addba attempts.
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@xxxxxxxxxxx>
---
drivers/net/wireless/ath/ath9k/ath9k.h | 1 -
drivers/net/wireless/ath/ath9k/xmit.c | 13 +------------
2 files changed, 1 insertions(+), 13 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h
index ca14642..968bf20 100644
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -276,7 +276,6 @@ struct ath_atx_tid {
int sched;
int paused;
u8 state;
- int addba_exchangeattempts;
};
struct ath_atx_ac {
diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c
index 687e475..e074e6f 100644
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -395,7 +395,6 @@ static void ath_tx_complete_aggr(struct ath_softc *sc, struct ath_txq *txq,
if (tid->state & AGGR_CLEANUP) {
if (tid->baw_head == tid->baw_tail) {
tid->state &= ~AGGR_ADDBA_COMPLETE;
- tid->addba_exchangeattempts = 0;
tid->state &= ~AGGR_CLEANUP;
/* send buffered frames as singles */
@@ -700,7 +699,6 @@ int ath_tx_aggr_stop(struct ath_softc *sc, struct ieee80211_sta *sta, u16 tid)
if (!(txtid->state & AGGR_ADDBA_COMPLETE)) {
txtid->state &= ~AGGR_ADDBA_PROGRESS;
- txtid->addba_exchangeattempts = 0;
return 0;
}
@@ -728,7 +726,6 @@ int ath_tx_aggr_stop(struct ath_softc *sc, struct ieee80211_sta *sta, u16 tid)
txtid->state |= AGGR_CLEANUP;
} else {
txtid->state &= ~AGGR_ADDBA_COMPLETE;
- txtid->addba_exchangeattempts = 0;
ath_tx_flush_tid(sc, txtid);
}
@@ -761,14 +758,8 @@ bool ath_tx_aggr_check(struct ath_softc *sc, struct ath_node *an, u8 tidno)
txtid = ATH_AN_2_TID(an, tidno);
- if (!(txtid->state & AGGR_ADDBA_COMPLETE)) {
- if (!(txtid->state & AGGR_ADDBA_PROGRESS) &&
- (txtid->addba_exchangeattempts < ADDBA_EXCHANGE_ATTEMPTS)) {
- txtid->addba_exchangeattempts++;
+ if (!(txtid->state & (AGGR_ADDBA_COMPLETE | AGGR_ADDBA_PROGRESS)))
return true;
- }
- }
-
return false;
}
@@ -2103,7 +2094,6 @@ void ath_tx_node_init(struct ath_softc *sc, struct ath_node *an)
tid->ac = &an->ac[acno];
tid->state &= ~AGGR_ADDBA_COMPLETE;
tid->state &= ~AGGR_ADDBA_PROGRESS;
- tid->addba_exchangeattempts = 0;
}
for (acno = 0, ac = &an->ac[acno];
@@ -2160,7 +2150,6 @@ void ath_tx_node_cleanup(struct ath_softc *sc, struct ath_node *an)
tid->sched = false;
ath_tid_drain(sc, txq, tid);
tid->state &= ~AGGR_ADDBA_COMPLETE;
- tid->addba_exchangeattempts = 0;
tid->state &= ~AGGR_CLEANUP;
}
}
--
1.5.5.1
--
To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
