diff options
| author | Sujith Manoharan <c_manoha@qca.qualcomm.com> | 2012-03-14 14:41:05 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-03-15 13:40:29 -0400 |
| commit | d47a61aa228709fe1704e18a2f444661c10b81c0 (patch) | |
| tree | ec05c107b4ceddcb203453004d9002f1d40723cb /drivers/net/wireless/ath/ath9k/main.c | |
| parent | 3d4e20f2d1e720c63887aee6a985e7870baf4ba1 (diff) | |
| download | blackbird-op-linux-d47a61aa228709fe1704e18a2f444661c10b81c0.tar.gz blackbird-op-linux-d47a61aa228709fe1704e18a2f444661c10b81c0.zip | |
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/main.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/main.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c index 3f00daa0ea06..38794850f005 100644 --- a/drivers/net/wireless/ath/ath9k/main.c +++ b/drivers/net/wireless/ath/ath9k/main.c @@ -2044,25 +2044,6 @@ static void ath9k_bss_info_changed(struct ieee80211_hw *hw, ath_beacon_config(sc, vif); } - if (changed & BSS_CHANGED_ERP_PREAMBLE) { - ath_dbg(common, CONFIG, "BSS Changed PREAMBLE %d\n", - bss_conf->use_short_preamble); - if (bss_conf->use_short_preamble) - sc->sc_flags |= SC_OP_PREAMBLE_SHORT; - else - sc->sc_flags &= ~SC_OP_PREAMBLE_SHORT; - } - - if (changed & BSS_CHANGED_ERP_CTS_PROT) { - ath_dbg(common, CONFIG, "BSS Changed CTS PROT %d\n", - bss_conf->use_cts_prot); - if (bss_conf->use_cts_prot && - hw->conf.channel->band != IEEE80211_BAND_5GHZ) - sc->sc_flags |= SC_OP_PROTECT_ENABLE; - else - sc->sc_flags &= ~SC_OP_PROTECT_ENABLE; - } - mutex_unlock(&sc->mutex); ath9k_ps_restore(sc); } |
