ath9k: move ath9k_reload_chainmask_settings to common

Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/ath/ath9k/common-init.c

@@ -226,3 +226,19 @@ void ath9k_cmn_setup_ht_cap(struct ath_hw *ah,
 	ht_info->mcs.tx_params |= IEEE80211_HT_MCS_TX_DEFINED;
 }
 EXPORT_SYMBOL(ath9k_cmn_setup_ht_cap);
+
+void ath9k_cmn_reload_chainmask(struct ath_hw *ah)
+{
+	struct ath_common *common = ath9k_hw_common(ah);
+
+	if (!(ah->caps.hw_caps & ATH9K_HW_CAP_HT))
+		return;
+
+	if (ah->caps.hw_caps & ATH9K_HW_CAP_2GHZ)
+		ath9k_cmn_setup_ht_cap(ah,
+			&common->sbands[IEEE80211_BAND_2GHZ].ht_cap);
+	if (ah->caps.hw_caps & ATH9K_HW_CAP_5GHZ)
+		ath9k_cmn_setup_ht_cap(ah,
+			&common->sbands[IEEE80211_BAND_5GHZ].ht_cap);
+}
+EXPORT_SYMBOL(ath9k_cmn_reload_chainmask);

drivers/net/wireless/ath/ath9k/common-init.h

@@ -17,3 +17,4 @@
 int ath9k_cmn_init_channels_rates(struct ath_common *common);
 void ath9k_cmn_setup_ht_cap(struct ath_hw *ah,
 			    struct ieee80211_sta_ht_cap *ht_info);
+void ath9k_cmn_reload_chainmask(struct ath_hw *ah);

drivers/net/wireless/ath/ath9k/init.c

@@ -642,20 +642,6 @@ static void ath9k_init_txpower_limits(struct ath_softc *sc)
 	ah->curchan = curchan;
 }
 
-void ath9k_reload_chainmask_settings(struct ath_softc *sc)
-{
-	struct ath_hw *ah = sc->sc_ah;
-	struct ath_common *common = ath9k_hw_common(ah);
-
-	if (!(ah->caps.hw_caps & ATH9K_HW_CAP_HT))
-		return;
-
-	if (ah->caps.hw_caps & ATH9K_HW_CAP_2GHZ)
-		ath9k_cmn_setup_ht_cap(ah, &common->sbands[IEEE80211_BAND_2GHZ].ht_cap);
-	if (ah->caps.hw_caps & ATH9K_HW_CAP_5GHZ)
-		ath9k_cmn_setup_ht_cap(ah, &common->sbands[IEEE80211_BAND_5GHZ].ht_cap);
-}
-
 static const struct ieee80211_iface_limit if_limits[] = {
 	{ .max = 2048,	.types = BIT(NL80211_IFTYPE_STATION) |
 				 BIT(NL80211_IFTYPE_P2P_CLIENT) |
@@ -772,7 +758,7 @@ static void ath9k_set_hw_capab(struct ath_softc *sc, struct ieee80211_hw *hw)
 			&common->sbands[IEEE80211_BAND_5GHZ];
 
 	ath9k_init_wow(hw);
-	ath9k_reload_chainmask_settings(sc);
+	ath9k_cmn_reload_chainmask(ah);
 
 	SET_IEEE80211_PERM_ADDR(hw, common->macaddr);
 }

drivers/net/wireless/ath/ath9k/main.c

@@ -2053,7 +2053,7 @@ static int ath9k_set_antenna(struct ieee80211_hw *hw, u32 tx_ant, u32 rx_ant)
 		ah->rxchainmask = fill_chainmask(ah->caps.rx_chainmask, rx_ant);
 
 	ah->txchainmask = fill_chainmask(ah->caps.tx_chainmask, tx_ant);
-	ath9k_reload_chainmask_settings(sc);
+	ath9k_cmn_reload_chainmask(ah);
 
 	return 0;
 }