stmmac: fix advertising 1000Base capabilties for non GMII iface

This patch fixes the way to stop the 1000Base advertising
capabilties for non GMII interfaces.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com>
Acked-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index 20546bb..e079762 100644 (file)
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -321,12 +321,10 @@ static int stmmac_init_phy(struct net_device *dev)
        }
 
        /* Stop Advertising 1000BASE Capability if interface is not GMII */
-       if ((interface) && ((interface == PHY_INTERFACE_MODE_MII) ||
-           (interface == PHY_INTERFACE_MODE_RMII))) {
-               phydev->supported &= (PHY_BASIC_FEATURES | SUPPORTED_Pause |
-                                     SUPPORTED_Asym_Pause);
-               phydev->advertising = phydev->supported;
-       }
+       if ((interface == PHY_INTERFACE_MODE_MII) ||
+           (interface == PHY_INTERFACE_MODE_RMII))
+               phydev->advertising &= ~(SUPPORTED_1000baseT_Half |
+                                        SUPPORTED_1000baseT_Full);
 
        /*
         * Broken HW is sometimes missing the pull-up resistor on the