1 files changed, 4 insertions, 1 deletions

diff --git a/drivers/net/r8169.c b/drivers/net/r8169.c
index b85ab4a8f2a3..d9bb51bb4b9d 100644
--- a/drivers/net/r8169.c
+++ b/drivers/net/r8169.c
@@ -1228,7 +1228,10 @@ static void rtl8169_hw_phy_config(struct net_device *dev)
                 return;
         }
 
-        /* phy config for RTL8169s mac_version C chip */
+        if ((tp->mac_version != RTL_GIGA_MAC_VER_02) &&
+            (tp->mac_version != RTL_GIGA_MAC_VER_03))
+                return;
+
         mdio_write(ioaddr, 31, 0x0001);                 //w 31 2 0 1
         mdio_write(ioaddr, 21, 0x1000);                 //w 21 15 0 1000
         mdio_write(ioaddr, 24, 0x65c7);                 //w 24 15 0 65c7