diff options
| author | Sujith Manoharan <c_manoha@qca.qualcomm.com> | 2012-03-14 09:11:05 (GMT) |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-03-15 17:40:29 (GMT) |
| commit | d47a61aa228709fe1704e18a2f444661c10b81c0 (patch) | |
| tree | ec05c107b4ceddcb203453004d9002f1d40723cb /drivers/net/wireless/ath/ath9k/rc.c | |
| parent | 3d4e20f2d1e720c63887aee6a985e7870baf4ba1 (diff) | |
| download | linux-fsl-qoriq-d47a61aa228709fe1704e18a2f444661c10b81c0.tar.xz | |
ath9k: Fix multi-VIF BSS handling
mac80211 provides short preamble information and ERP protection
information on a per-BSS basis, which can be used. Remove flags
stored in the driver, which was incorrect since they were being used
in a global manner.
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/rc.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/rc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/rc.c b/drivers/net/wireless/ath/ath9k/rc.c index f26e984..4f84849 100644 --- a/drivers/net/wireless/ath/ath9k/rc.c +++ b/drivers/net/wireless/ath/ath9k/rc.c @@ -748,7 +748,8 @@ static void ath_rc_rate_set_rtscts(struct ath_softc *sc, * If 802.11g protection is enabled, determine whether to use RTS/CTS or * just CTS. Note that this is only done for OFDM/HT unicast frames. */ - if ((sc->sc_flags & SC_OP_PROTECT_ENABLE) && + if ((tx_info->control.vif && + tx_info->control.vif->bss_conf.use_cts_prot) && (rate_table->info[rix].phy == WLAN_RC_PHY_OFDM || WLAN_RC_PHY_HT(rate_table->info[rix].phy))) { rates[0].flags |= IEEE80211_TX_RC_USE_CTS_PROTECT; |