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/xmit.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/xmit.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/xmit.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c index 9f785015a7d..d2c635d84fb 100644 --- a/drivers/net/wireless/ath/ath9k/xmit.c +++ b/drivers/net/wireless/ath/ath9k/xmit.c @@ -1290,14 +1290,11 @@ void ath_tx_aggr_resume(struct ath_softc *sc, struct ieee80211_sta *sta, u16 tid an = (struct ath_node *)sta->drv_priv; - if (sc->sc_flags & SC_OP_TXAGGR) { - txtid = ATH_AN_2_TID(an, tid); - txtid->baw_size = - IEEE80211_MIN_AMPDU_BUF << sta->ht_cap.ampdu_factor; - txtid->state |= AGGR_ADDBA_COMPLETE; - txtid->state &= ~AGGR_ADDBA_PROGRESS; - ath_tx_resume_tid(sc, txtid); - } + txtid = ATH_AN_2_TID(an, tid); + txtid->baw_size = IEEE80211_MIN_AMPDU_BUF << sta->ht_cap.ampdu_factor; + txtid->state |= AGGR_ADDBA_COMPLETE; + txtid->state &= ~AGGR_ADDBA_PROGRESS; + ath_tx_resume_tid(sc, txtid); } /********************/ @@ -1523,7 +1520,7 @@ void ath_draintxq(struct ath_softc *sc, struct ath_txq *txq, bool retry_tx) ath_drain_txq_list(sc, txq, &txq->axq_q, retry_tx); /* flush any pending frames if aggregation is enabled */ - if ((sc->sc_flags & SC_OP_TXAGGR) && !retry_tx) + if ((sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_HT) && !retry_tx) ath_txq_drain_pending_buffers(sc, txq); ath_txq_unlock_complete(sc, txq); @@ -1871,7 +1868,7 @@ static void ath_tx_start_dma(struct ath_softc *sc, struct sk_buff *skb, struct ath_buf *bf; u8 tidno; - if ((sc->sc_flags & SC_OP_TXAGGR) && txctl->an && + if ((sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_HT) && txctl->an && ieee80211_is_data_qos(hdr->frame_control)) { tidno = ieee80211_get_qos_ctl(hdr)[0] & IEEE80211_QOS_CTL_TID_MASK; @@ -2141,7 +2138,7 @@ static void ath_tx_process_buffer(struct ath_softc *sc, struct ath_txq *txq, } else ath_tx_complete_aggr(sc, txq, bf, bf_head, ts, txok, true); - if (sc->sc_flags & SC_OP_TXAGGR) + if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_HT) ath_txq_schedule(sc, txq); } @@ -2166,7 +2163,7 @@ static void ath_tx_processq(struct ath_softc *sc, struct ath_txq *txq) if (list_empty(&txq->axq_q)) { txq->axq_link = NULL; - if (sc->sc_flags & SC_OP_TXAGGR) + if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_HT) ath_txq_schedule(sc, txq); break; } |