diff options
| author | Sujith <Sujith.Manoharan@atheros.com> | 2009-01-27 10:55:31 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-01-30 13:38:21 -0500 |
| commit | 3c4572657656117c1f9cf1df42e681ea71abb2db (patch) | |
| tree | f37cd546c69f9320ae151a22fb0e449121de07e5 | |
| parent | fb9ddbf086591ab4c90c44d10468f84d465b3fdf (diff) | |
ath9k: Handle chainmask for A9280
The default chainmask for AR9280 is 3, so handle that when setting
the supported MCS rates. Also, check for the HW supported chainmask
when choosing single/dual stream.
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/ath9k/main.c | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/ath9k/rc.c | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath9k/main.c b/drivers/net/wireless/ath9k/main.c index ede8980be96..04a60510371 100644 --- a/drivers/net/wireless/ath9k/main.c +++ b/drivers/net/wireless/ath9k/main.c @@ -876,6 +876,7 @@ static void setup_ht_cap(struct ath_softc *sc, case 1: ht_info->mcs.rx_mask[0] = 0xff; break; + case 3: case 5: case 7: default: diff --git a/drivers/net/wireless/ath9k/rc.c b/drivers/net/wireless/ath9k/rc.c index 8e1528d487b..eb557add656 100644 --- a/drivers/net/wireless/ath9k/rc.c +++ b/drivers/net/wireless/ath9k/rc.c @@ -1359,7 +1359,7 @@ static void ath_rc_init(struct ath_softc *sc, if (sta->ht_cap.ht_supported) { ath_rc_priv->ht_cap = WLAN_RC_HT_FLAG; - if (sc->sc_tx_chainmask != 1) + if (sc->sc_ah->ah_caps.tx_chainmask != 1) ath_rc_priv->ht_cap |= WLAN_RC_DS_FLAG; if (sta->ht_cap.cap & IEEE80211_HT_CAP_SUP_WIDTH_20_40) ath_rc_priv->ht_cap |= WLAN_RC_40_FLAG; |