diff options
Diffstat (limited to 'drivers/staging/octeon/ethernet-mdio.c')
| -rw-r--r-- | drivers/staging/octeon/ethernet-mdio.c | 63 |
1 files changed, 18 insertions, 45 deletions
diff --git a/drivers/staging/octeon/ethernet-mdio.c b/drivers/staging/octeon/ethernet-mdio.c index e13a4ab46977..1fde9c824948 100644 --- a/drivers/staging/octeon/ethernet-mdio.c +++ b/drivers/staging/octeon/ethernet-mdio.c @@ -34,48 +34,23 @@ static void cvm_oct_get_drvinfo(struct net_device *dev, strlcpy(info->bus_info, "Builtin", sizeof(info->bus_info)); } -static int cvm_oct_get_settings(struct net_device *dev, struct ethtool_cmd *cmd) -{ - struct octeon_ethernet *priv = netdev_priv(dev); - - if (priv->phydev) - return phy_ethtool_gset(priv->phydev, cmd); - - return -EINVAL; -} - -static int cvm_oct_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) -{ - struct octeon_ethernet *priv = netdev_priv(dev); - - if (!capable(CAP_NET_ADMIN)) - return -EPERM; - - if (priv->phydev) - return phy_ethtool_sset(priv->phydev, cmd); - - return -EINVAL; -} - static int cvm_oct_nway_reset(struct net_device *dev) { - struct octeon_ethernet *priv = netdev_priv(dev); - if (!capable(CAP_NET_ADMIN)) return -EPERM; - if (priv->phydev) - return phy_start_aneg(priv->phydev); + if (dev->phydev) + return phy_start_aneg(dev->phydev); return -EINVAL; } const struct ethtool_ops cvm_oct_ethtool_ops = { .get_drvinfo = cvm_oct_get_drvinfo, - .get_settings = cvm_oct_get_settings, - .set_settings = cvm_oct_set_settings, .nway_reset = cvm_oct_nway_reset, .get_link = ethtool_op_get_link, + .get_link_ksettings = phy_ethtool_get_link_ksettings, + .set_link_ksettings = phy_ethtool_set_link_ksettings, }; /** @@ -88,15 +63,13 @@ const struct ethtool_ops cvm_oct_ethtool_ops = { */ int cvm_oct_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) { - struct octeon_ethernet *priv = netdev_priv(dev); - if (!netif_running(dev)) return -EINVAL; - if (!priv->phydev) + if (!dev->phydev) return -EINVAL; - return phy_mii_ioctl(priv->phydev, rq, cmd); + return phy_mii_ioctl(dev->phydev, rq, cmd); } void cvm_oct_note_carrier(struct octeon_ethernet *priv, @@ -119,9 +92,9 @@ void cvm_oct_adjust_link(struct net_device *dev) cvmx_helper_link_info_t link_info; link_info.u64 = 0; - link_info.s.link_up = priv->phydev->link ? 1 : 0; - link_info.s.full_duplex = priv->phydev->duplex ? 1 : 0; - link_info.s.speed = priv->phydev->speed; + link_info.s.link_up = dev->phydev->link ? 1 : 0; + link_info.s.full_duplex = dev->phydev->duplex ? 1 : 0; + link_info.s.speed = dev->phydev->speed; priv->link_info = link_info.u64; /* @@ -130,8 +103,8 @@ void cvm_oct_adjust_link(struct net_device *dev) if (priv->poll) priv->poll(dev); - if (priv->last_link != priv->phydev->link) { - priv->last_link = priv->phydev->link; + if (priv->last_link != dev->phydev->link) { + priv->last_link = dev->phydev->link; cvmx_helper_link_set(priv->port, link_info); cvm_oct_note_carrier(priv, link_info); } @@ -151,9 +124,8 @@ int cvm_oct_common_stop(struct net_device *dev) priv->poll = NULL; - if (priv->phydev) - phy_disconnect(priv->phydev); - priv->phydev = NULL; + if (dev->phydev) + phy_disconnect(dev->phydev); if (priv->last_link) { link_info.u64 = 0; @@ -176,6 +148,7 @@ int cvm_oct_phy_setup_device(struct net_device *dev) { struct octeon_ethernet *priv = netdev_priv(dev); struct device_node *phy_node; + struct phy_device *phydev = NULL; if (!priv->of_node) goto no_phy; @@ -193,14 +166,14 @@ int cvm_oct_phy_setup_device(struct net_device *dev) if (!phy_node) goto no_phy; - priv->phydev = of_phy_connect(dev, phy_node, cvm_oct_adjust_link, 0, - PHY_INTERFACE_MODE_GMII); + phydev = of_phy_connect(dev, phy_node, cvm_oct_adjust_link, 0, + PHY_INTERFACE_MODE_GMII); - if (!priv->phydev) + if (!phydev) return -ENODEV; priv->last_link = 0; - phy_start_aneg(priv->phydev); + phy_start_aneg(phydev); return 0; no_phy: |