ath9k: replace usage of internal wireless_modes for conf

No need to use our internal wireless mode variable when
cfg80211 already has its own.

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/ath9k/regd.c b/drivers/net/wireless/ath9k/regd.c
index ec88f78743e9ac06a83c52bfbd3a2aadfe6a6553..b84fbe30109bc64c4995f2f69da3952bf065ce07 100644 (file)
--- a/drivers/net/wireless/ath9k/regd.c
+++ b/drivers/net/wireless/ath9k/regd.c
@@ -158,8 +158,6 @@ const struct ieee80211_regdomain *ath9k_world_regdomain(struct ath_hal *ah)
 static void ath9k_reg_apply_5ghz_adhoc_flags(struct wiphy *wiphy,
                                             enum reg_set_by setby)
 {
-       struct ieee80211_hw *hw = wiphy_to_ieee80211_hw(wiphy);
-       struct ath_softc *sc = hw->priv;
        struct ieee80211_supported_band *sband;
        const struct ieee80211_reg_rule *reg_rule;
        struct ieee80211_channel *ch;
@@ -169,8 +167,7 @@ static void ath9k_reg_apply_5ghz_adhoc_flags(struct wiphy *wiphy,
 
        if (setby != REGDOM_SET_BY_COUNTRY_IE)
                return;
-       if (!test_bit(ATH9K_MODE_11A,
-           sc->sc_ah->ah_caps.wireless_modes))
+       if (!wiphy->bands[IEEE80211_BAND_5GHZ])
                return;
 
        sband = wiphy->bands[IEEE80211_BAND_5GHZ];