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| author | David S. Miller <davem@davemloft.net> | 2009-12-05 00:25:15 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-12-05 00:25:15 +0300 |
| commit | 8f56874bd7e8bee73ed6a1cf80dcec2753616262 (patch) | |
| tree | aebd15dea662ef5efd89402b8fd92fec540a98eb /drivers/net/wireless/ath/ath9k/beacon.c | |
| parent | 47e1c323069bcef0acb8a2b48921688573f5ca63 (diff) | |
| parent | 159bcfeb9123c91f0dc885a42b6387a98192f896 (diff) | |
| download | linux-8f56874bd7e8bee73ed6a1cf80dcec2753616262.tar.xz | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/beacon.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/beacon.c | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/drivers/net/wireless/ath/ath9k/beacon.c b/drivers/net/wireless/ath/ath9k/beacon.c index b10c884f2933..1660ef17aaf5 100644 --- a/drivers/net/wireless/ath/ath9k/beacon.c +++ b/drivers/net/wireless/ath/ath9k/beacon.c @@ -23,11 +23,12 @@ * the operating mode of the station (AP or AdHoc). Parameters are AIFS * settings and channel width min/max */ -static int ath_beaconq_config(struct ath_softc *sc) +int ath_beaconq_config(struct ath_softc *sc) { struct ath_hw *ah = sc->sc_ah; struct ath_common *common = ath9k_hw_common(ah); - struct ath9k_tx_queue_info qi; + struct ath9k_tx_queue_info qi, qi_be; + int qnum; ath9k_hw_get_txq_props(ah, sc->beacon.beaconq, &qi); if (sc->sc_ah->opmode == NL80211_IFTYPE_AP) { @@ -37,9 +38,12 @@ static int ath_beaconq_config(struct ath_softc *sc) qi.tqi_cwmax = 0; } else { /* Adhoc mode; important thing is to use 2x cwmin. */ - qi.tqi_aifs = sc->beacon.beacon_qi.tqi_aifs; - qi.tqi_cwmin = 2*sc->beacon.beacon_qi.tqi_cwmin; - qi.tqi_cwmax = sc->beacon.beacon_qi.tqi_cwmax; + qnum = ath_tx_get_qnum(sc, ATH9K_TX_QUEUE_DATA, + ATH9K_WME_AC_BE); + ath9k_hw_get_txq_props(ah, qnum, &qi_be); + qi.tqi_aifs = qi_be.tqi_aifs; + qi.tqi_cwmin = 4*qi_be.tqi_cwmin; + qi.tqi_cwmax = qi_be.tqi_cwmax; } if (!ath9k_hw_set_txq_props(ah, sc->beacon.beaconq, &qi)) { @@ -65,9 +69,9 @@ static void ath_beacon_setup(struct ath_softc *sc, struct ath_vif *avp, struct ath_common *common = ath9k_hw_common(ah); struct ath_desc *ds; struct ath9k_11n_rate_series series[4]; - const struct ath_rate_table *rt; int flags, antenna, ctsrate = 0, ctsduration = 0; - u8 rate; + struct ieee80211_supported_band *sband; + u8 rate = 0; ds = bf->bf_desc; flags = ATH9K_TXDESC_NOACK; @@ -91,10 +95,10 @@ static void ath_beacon_setup(struct ath_softc *sc, struct ath_vif *avp, ds->ds_data = bf->bf_buf_addr; - rt = sc->cur_rate_table; - rate = rt->info[0].ratecode; + sband = &sc->sbands[common->hw->conf.channel->band]; + rate = sband->bitrates[0].hw_value; if (sc->sc_flags & SC_OP_PREAMBLE_SHORT) - rate |= rt->info[0].short_preamble; + rate |= sband->bitrates[0].hw_value_short; ath9k_hw_set11n_txdesc(ah, ds, skb->len + FCS_LEN, ATH9K_PKT_TYPE_BEACON, |