diff options
| author | Mohammed Shafi Shajakhan <mshajakhan@atheros.com> | 2011-05-03 09:44:06 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-05-05 20:59:05 +0200 |
| commit | cbe8c735f1af88037c3dab570f816e3a77896cc7 (patch) | |
| tree | 8b983a6d87a7c7d66ebd5e6a6fbce9295c63863b /drivers/net/wireless/ath/ath9k/xmit.c | |
| parent | libertas: remove tx_timeout handler (diff) | |
| download | linux-cbe8c735f1af88037c3dab570f816e3a77896cc7.tar.xz linux-cbe8c735f1af88037c3dab570f816e3a77896cc7.zip | |
ath9k_hw: remove aggregation protection mode
when aggregation protection mode is enabled the hardware needs
to send RTS/CTS for each HT frame. Currently its disabled so
remove the unused call backs.
Signed-off-by: Mohammed Shafi Shajakhan <mshajakhan@atheros.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 | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c index 55960fa70dc6..947d5b3b6e05 100644 --- a/drivers/net/wireless/ath/ath9k/xmit.c +++ b/drivers/net/wireless/ath/ath9k/xmit.c @@ -1663,8 +1663,7 @@ static void ath_buf_set_rate(struct ath_softc *sc, struct ath_buf *bf, int len) rix = rates[i].idx; series[i].Tries = rates[i].count; - if ((sc->config.ath_aggr_prot && bf_isaggr(bf)) || - (rates[i].flags & IEEE80211_TX_RC_USE_RTS_CTS)) { + if (rates[i].flags & IEEE80211_TX_RC_USE_RTS_CTS) { series[i].RateFlags |= ATH9K_RATESERIES_RTS_CTS; flags |= ATH9K_TXDESC_RTSENA; } else if (rates[i].flags & IEEE80211_TX_RC_USE_CTS_PROTECT) { @@ -1733,8 +1732,6 @@ static void ath_buf_set_rate(struct ath_softc *sc, struct ath_buf *bf, int len) !is_pspoll, ctsrate, 0, series, 4, flags); - if (sc->config.ath_aggr_prot && flags) - ath9k_hw_set11n_burstduration(sc->sc_ah, bf->bf_desc, 8192); } static struct ath_buf *ath_tx_setup_buffer(struct ieee80211_hw *hw, |