}
 }
 
-static void r8168_pll_power_down(struct rtl8169_private *tp)
+static void rtl_pll_power_down(struct rtl8169_private *tp)
 {
        if (r8168_check_dash(tp))
                return;
        }
 }
 
-static void r8168_pll_power_up(struct rtl8169_private *tp)
+static void rtl_pll_power_up(struct rtl8169_private *tp)
 {
        switch (tp->mac_version) {
        case RTL_GIGA_MAC_VER_25 ... RTL_GIGA_MAC_VER_33:
        msleep(20);
 }
 
-static void rtl_pll_power_down(struct rtl8169_private *tp)
-{
-       switch (tp->mac_version) {
-       case RTL_GIGA_MAC_VER_02 ... RTL_GIGA_MAC_VER_06:
-       case RTL_GIGA_MAC_VER_13 ... RTL_GIGA_MAC_VER_15:
-               break;
-       default:
-               r8168_pll_power_down(tp);
-       }
-}
-
-static void rtl_pll_power_up(struct rtl8169_private *tp)
-{
-       switch (tp->mac_version) {
-       case RTL_GIGA_MAC_VER_02 ... RTL_GIGA_MAC_VER_06:
-       case RTL_GIGA_MAC_VER_13 ... RTL_GIGA_MAC_VER_15:
-               break;
-       default:
-               r8168_pll_power_up(tp);
-       }
-}
-
 static void rtl_init_rxcfg(struct rtl8169_private *tp)
 {
        switch (tp->mac_version) {