1 files changed, 8 insertions, 14 deletions

diff --git a/drivers/net/stmmac/stmmac_main.c b/drivers/net/stmmac/stmmac_main.c
index a31d580f306d..acf061686940 100644
--- a/drivers/net/stmmac/stmmac_main.c
+++ b/drivers/net/stmmac/stmmac_main.c
@@ -1437,24 +1437,18 @@ static void stmmac_poll_controller(struct net_device *dev)
 static int stmmac_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
 {
         struct stmmac_priv *priv = netdev_priv(dev);
-        int ret = -EOPNOTSUPP;
+        int ret;
 
         if (!netif_running(dev))
                 return -EINVAL;
 
-        switch (cmd) {
-        case SIOCGMIIPHY:
-        case SIOCGMIIREG:
-        case SIOCSMIIREG:
-                if (!priv->phydev)
-                        return -EINVAL;
-
-                spin_lock(&priv->lock);
-                ret = phy_mii_ioctl(priv->phydev, if_mii(rq), cmd);
-                spin_unlock(&priv->lock);
-        default:
-                break;
-        }
+        if (!priv->phydev)
+                return -EINVAL;
+
+        spin_lock(&priv->lock);
+        ret = phy_mii_ioctl(priv->phydev, rq, cmd);
+        spin_unlock(&priv->lock);
+
         return ret;
 }