[PATCH] rt2x00: Make *_beacon_update static

Make rt61pci_beacon_update and rt73usb_beacon_update static,
they are only used inside their own source file and then only
for setting it as callback funtion for mac80211.
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/rt2x00/rt61pci.c

@@ -2477,7 +2477,7 @@ static void rt61pci_reset_tsf(struct ieee80211_hw *hw)
 	rt2x00pci_register_write(rt2x00dev, TXRX_CSR13, 0);
 }
 
-int rt61pci_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb,
+static int rt61pci_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb,
 			  struct ieee80211_tx_control *control)
 {
 	struct rt2x00_dev *rt2x00dev = hw->priv;

drivers/net/wireless/rt2x00/rt73usb.c

@@ -1961,7 +1961,7 @@ static void rt73usb_reset_tsf(struct ieee80211_hw *hw)
 	rt73usb_register_write(rt2x00dev, TXRX_CSR13, 0);
 }
 
-int rt73usb_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb,
+static int rt73usb_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb,
 			  struct ieee80211_tx_control *control)
 {
 	struct rt2x00_dev *rt2x00dev = hw->priv;