target/linux/brcm63xx/patches-3.8/411-bcm63xx_enet-implement-reset_autoneg-ethtool.patch

   1 From accc558f334662c8b16c121b4819931c028e8eb0 Mon Sep 17 00:00:00 2001
   2 From: Maxime Bizon <mbizon@freebox.fr>
   3 Date: Mon, 8 Jun 2009 16:12:10 +0200
   4 Subject: [PATCH 27/63] bcm63xx_enet: implement reset_autoneg ethtool.
   5
   6 ---
   7  drivers/net/ethernet/broadcom/bcm63xx_enet.c |   15 +++++++++++++++
   8  1 files changed, 15 insertions(+), 0 deletions(-)
   9
  10 --- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
  11 +++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
  12 @@ -1290,6 +1290,20 @@ static void bcm_enet_get_ethtool_stats(s
  13         mutex_unlock(&priv->mib_update_lock);
  14  }
  15
  16 +static int bcm_enet_nway_reset(struct net_device *dev)
  17 +{
  18 +       struct bcm_enet_priv *priv;
  19 +
  20 +       priv = netdev_priv(dev);
  21 +       if (priv->has_phy) {
  22 +               if (!priv->phydev)
  23 +                       return -ENODEV;
  24 +               return genphy_restart_aneg(priv->phydev);
  25 +       }
  26 +
  27 +       return -EOPNOTSUPP;
  28 +}
  29 +
  30  static int bcm_enet_get_settings(struct net_device *dev,
  31                                  struct ethtool_cmd *cmd)
  32  {
  33 @@ -1432,6 +1446,7 @@ static const struct ethtool_ops bcm_enet
  34         .get_strings            = bcm_enet_get_strings,
  35         .get_sset_count         = bcm_enet_get_sset_count,
  36         .get_ethtool_stats      = bcm_enet_get_ethtool_stats,
  37 +       .nway_reset             = bcm_enet_nway_reset,
  38         .get_settings           = bcm_enet_get_settings,
  39         .set_settings           = bcm_enet_set_settings,
  40         .get_drvinfo            = bcm_enet_get_drvinfo,