diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2010-10-13 14:43:27 (GMT) |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-10-15 19:48:45 (GMT) |
| commit | 4e9900180eb72b3b22fc9742999045b11607eb24 (patch) | |
| tree | 60717f44b958e60013b84d7e595b5a8423f1145a /drivers/net/wireless/ath/ath9k/main.c | |
| parent | 772d5515635fef5bc7a9d0efee785b58b0181ee5 (diff) | |
| download | linux-fsl-qoriq-4e9900180eb72b3b22fc9742999045b11607eb24.tar.xz | |
ath9k: remove sc->cur_rate_table and sc->cur_rate_mode
Set the rate table in the rc module properly based on band and
HT capabilities instead, which was already partially done, but
not for every mode.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
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 | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c index 2c7f28e..3ff0e47 100644 --- a/drivers/net/wireless/ath/ath9k/main.c +++ b/drivers/net/wireless/ath/ath9k/main.c @@ -18,36 +18,6 @@ #include "ath9k.h" #include "btcoex.h" -static void ath_cache_conf_rate(struct ath_softc *sc, - struct ieee80211_conf *conf) -{ - switch (conf->channel->band) { - case IEEE80211_BAND_2GHZ: - if (conf_is_ht20(conf)) - sc->cur_rate_mode = ATH9K_MODE_11NG_HT20; - else if (conf_is_ht40_minus(conf)) - sc->cur_rate_mode = ATH9K_MODE_11NG_HT40MINUS; - else if (conf_is_ht40_plus(conf)) - sc->cur_rate_mode = ATH9K_MODE_11NG_HT40PLUS; - else - sc->cur_rate_mode = ATH9K_MODE_11G; - break; - case IEEE80211_BAND_5GHZ: - if (conf_is_ht20(conf)) - sc->cur_rate_mode = ATH9K_MODE_11NA_HT20; - else if (conf_is_ht40_minus(conf)) - sc->cur_rate_mode = ATH9K_MODE_11NA_HT40MINUS; - else if (conf_is_ht40_plus(conf)) - sc->cur_rate_mode = ATH9K_MODE_11NA_HT40PLUS; - else - sc->cur_rate_mode = ATH9K_MODE_11A; - break; - default: - BUG_ON(1); - break; - } -} - static void ath_update_txpow(struct ath_softc *sc) { struct ath_hw *ah = sc->sc_ah; @@ -306,7 +276,6 @@ int ath_set_channel(struct ath_softc *sc, struct ieee80211_hw *hw, goto ps_restore; } - ath_cache_conf_rate(sc, &hw->conf); ath_update_txpow(sc); ath9k_hw_set_interrupts(ah, ah->imask); @@ -1013,8 +982,6 @@ int ath_reset(struct ath_softc *sc, bool retry_tx) * that changes the channel so update any state that * might change as a result. */ - ath_cache_conf_rate(sc, &hw->conf); - ath_update_txpow(sc); if ((sc->sc_flags & SC_OP_BEACONS) || !(sc->sc_flags & (SC_OP_OFFCHANNEL))) @@ -1221,8 +1188,6 @@ static int ath9k_start(struct ieee80211_hw *hw) if (ah->caps.hw_caps & ATH9K_HW_CAP_HT) ah->imask |= ATH9K_INT_CST; - ath_cache_conf_rate(sc, &hw->conf); - sc->sc_flags &= ~SC_OP_INVALID; /* Disable BMISS interrupt when we're not associated */ |