diff options
| author | Sujith Manoharan <c_manoha@qca.qualcomm.com> | 2012-03-14 14:40:58 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-03-15 13:40:29 -0400 |
| commit | 3d4e20f2d1e720c63887aee6a985e7870baf4ba1 (patch) | |
| tree | 9f37b2c40b820b8085168d5abc3e245b2972d568 /drivers/net/wireless/ath/ath9k/main.c | |
| parent | caed6579c2f9756d3f5a95e8186fa4c04d64cae2 (diff) | |
ath9k: Remove aggregation flags
SC_OP_TXAGGR and SC_OP_RXAGGR are not really needed.
The HT capabilities of the station and HW can be used instead.
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/main.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/main.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c index a07565c730b..3f00daa0ea0 100644 --- a/drivers/net/wireless/ath/ath9k/main.c +++ b/drivers/net/wireless/ath/ath9k/main.c @@ -639,7 +639,8 @@ static void ath_node_attach(struct ath_softc *sc, struct ieee80211_sta *sta, #endif an->sta = sta; an->vif = vif; - if (sc->sc_flags & SC_OP_TXAGGR) { + + if (sta->ht_cap.ht_supported) { ath_tx_node_init(sc, an); an->maxampdu = 1 << (IEEE80211_HT_MAX_AMPDU_FACTOR + sta->ht_cap.ampdu_factor); @@ -658,7 +659,7 @@ static void ath_node_detach(struct ath_softc *sc, struct ieee80211_sta *sta) an->sta = NULL; #endif - if (sc->sc_flags & SC_OP_TXAGGR) + if (sta->ht_cap.ht_supported) ath_tx_node_cleanup(sc, an); } @@ -1751,7 +1752,7 @@ static void ath9k_sta_notify(struct ieee80211_hw *hw, struct ath_softc *sc = hw->priv; struct ath_node *an = (struct ath_node *) sta->drv_priv; - if (!(sc->sc_flags & SC_OP_TXAGGR)) + if (!sta->ht_cap.ht_supported) return; switch (cmd) { @@ -2119,15 +2120,10 @@ static int ath9k_ampdu_action(struct ieee80211_hw *hw, switch (action) { case IEEE80211_AMPDU_RX_START: - if (!(sc->sc_flags & SC_OP_RXAGGR)) - ret = -ENOTSUPP; break; case IEEE80211_AMPDU_RX_STOP: break; case IEEE80211_AMPDU_TX_START: - if (!(sc->sc_flags & SC_OP_TXAGGR)) - return -EOPNOTSUPP; - ath9k_ps_wakeup(sc); ret = ath_tx_aggr_start(sc, sta, tid, ssn); if (!ret) |