net: stmmac: reduce indentation when calling stmmac_xpcs_setup

There is no reason to embed an if within an if, we can just logically
AND the two conditions.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Wong Vee Khee <vee.khee.wong@linux.intel.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 4177fd6a9db5d56d6d65e59cfad51831b570474f..16820873b01d54a53e69617d88c795156850eead 100644 (file)
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -7003,12 +7003,10 @@ int stmmac_dvr_probe(struct device *device,
        if (priv->plat->speed_mode_2500)
                priv->plat->speed_mode_2500(ndev, priv->plat->bsp_priv);
 
-       if (priv->plat->mdio_bus_data) {
-               if (priv->plat->mdio_bus_data->has_xpcs) {
-                       ret = stmmac_xpcs_setup(priv->mii);
-                       if (ret)
-                               goto error_xpcs_setup;
-               }
+       if (priv->plat->mdio_bus_data && priv->plat->mdio_bus_data->has_xpcs) {
+               ret = stmmac_xpcs_setup(priv->mii);
+               if (ret)
+                       goto error_xpcs_setup;
        }
 
        ret = stmmac_phy_setup(priv);