net: ethernet: smsc9420: use phy_ethtool_{get|set}_link_ksettings

There are two generics functions phy_ethtool_{get|set}_link_ksettings,
so we can use them instead of defining the same code in the driver.

Signed-off-by: Philippe Reynes <tremyfr@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/smsc/smsc9420.c b/drivers/net/ethernet/smsc/smsc9420.c
index 3e5f533..b7bfed4 100644 (file)
--- a/drivers/net/ethernet/smsc/smsc9420.c
+++ b/drivers/net/ethernet/smsc/smsc9420.c
@@ -231,26 +231,6 @@ static int smsc9420_do_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
        return phy_mii_ioctl(dev->phydev, ifr, cmd);
 }
 
-static int smsc9420_ethtool_get_settings(struct net_device *dev,
-                                        struct ethtool_cmd *cmd)
-{
-       if (!dev->phydev)
-               return -ENODEV;
-
-       cmd->maxtxpkt = 1;
-       cmd->maxrxpkt = 1;
-       return phy_ethtool_gset(dev->phydev, cmd);
-}
-
-static int smsc9420_ethtool_set_settings(struct net_device *dev,
-                                        struct ethtool_cmd *cmd)
-{
-       if (!dev->phydev)
-               return -ENODEV;
-
-       return phy_ethtool_sset(dev->phydev, cmd);
-}
-
 static void smsc9420_ethtool_get_drvinfo(struct net_device *netdev,
                                         struct ethtool_drvinfo *drvinfo)
 {
@@ -434,8 +414,6 @@ static int smsc9420_ethtool_set_eeprom(struct net_device *dev,
 }
 
 static const struct ethtool_ops smsc9420_ethtool_ops = {
-       .get_settings = smsc9420_ethtool_get_settings,
-       .set_settings = smsc9420_ethtool_set_settings,
        .get_drvinfo = smsc9420_ethtool_get_drvinfo,
        .get_msglevel = smsc9420_ethtool_get_msglevel,
        .set_msglevel = smsc9420_ethtool_set_msglevel,
@@ -447,6 +425,8 @@ static const struct ethtool_ops smsc9420_ethtool_ops = {
        .get_regs_len = smsc9420_ethtool_getregslen,
        .get_regs = smsc9420_ethtool_getregs,
        .get_ts_info = ethtool_op_get_ts_info,
+       .get_link_ksettings = phy_ethtool_get_link_ksettings,
+       .set_link_ksettings = phy_ethtool_set_link_ksettings,
 };
 
 /* Sets the device MAC address to dev_addr */