Merge git://git.infradead.org/~dwmw2/cafe-2.6

[linux-2.6] / drivers / usb / net / asix.c

diff --git a/drivers/usb/net/asix.c b/drivers/usb/net/asix.c
index c73dd22..881841e 100644 (file)
--- a/drivers/usb/net/asix.c
+++ b/drivers/usb/net/asix.c
@@ -569,10 +569,12 @@ static int asix_mdio_read(struct net_device *netdev, int phy_id, int loc)
        struct usbnet *dev = netdev_priv(netdev);
        u16 res;
 
+       mutex_lock(&dev->phy_mutex);
        asix_set_sw_mii(dev);
        asix_read_cmd(dev, AX_CMD_READ_MII_REG, phy_id,
                                (__u16)loc, 2, (u16 *)&res);
        asix_set_hw_mii(dev);
+       mutex_unlock(&dev->phy_mutex);
 
        devdbg(dev, "asix_mdio_read() phy_id=0x%02x, loc=0x%02x, returns=0x%04x", phy_id, loc, le16_to_cpu(res & 0xffff));
 
@@ -586,10 +588,12 @@ asix_mdio_write(struct net_device *netdev, int phy_id, int loc, int val)
        u16 res = cpu_to_le16(val);
 
        devdbg(dev, "asix_mdio_write() phy_id=0x%02x, loc=0x%02x, val=0x%04x", phy_id, loc, val);
+       mutex_lock(&dev->phy_mutex);
        asix_set_sw_mii(dev);
        asix_write_cmd(dev, AX_CMD_WRITE_MII_REG, phy_id,
                                (__u16)loc, 2, (u16 *)&res);
        asix_set_hw_mii(dev);
+       mutex_unlock(&dev->phy_mutex);
 }
 
 /* Get the PHY Identifier from the PHYSID1 & PHYSID2 MII registers */
@@ -700,32 +704,6 @@ static void asix_get_drvinfo (struct net_device *net,
        info->eedump_len = data->eeprom_len;
 }
 
-static int asix_get_settings(struct net_device *net, struct ethtool_cmd *cmd)
-{
-       struct usbnet *dev = netdev_priv(net);
-
-       return mii_ethtool_gset(&dev->mii,cmd);
-}
-
-static int asix_set_settings(struct net_device *net, struct ethtool_cmd *cmd)
-{
-       struct usbnet *dev = netdev_priv(net);
-       int res = mii_ethtool_sset(&dev->mii,cmd);
-
-       /* link speed/duplex might have changed */
-       if (dev->driver_info->link_reset)
-               dev->driver_info->link_reset(dev);
-
-       return res;
-}
-
-static int asix_nway_reset(struct net_device *net)
-{
-       struct usbnet *dev = netdev_priv(net);
-
-       return mii_nway_restart(&dev->mii);
-}
-
 static u32 asix_get_link(struct net_device *net)
 {
        struct usbnet *dev = netdev_priv(net);
@@ -746,15 +724,15 @@ static int asix_ioctl (struct net_device *net, struct ifreq *rq, int cmd)
 static struct ethtool_ops ax88172_ethtool_ops = {
        .get_drvinfo            = asix_get_drvinfo,
        .get_link               = asix_get_link,
-       .nway_reset             = asix_nway_reset,
        .get_msglevel           = usbnet_get_msglevel,
        .set_msglevel           = usbnet_set_msglevel,
        .get_wol                = asix_get_wol,
        .set_wol                = asix_set_wol,
        .get_eeprom_len         = asix_get_eeprom_len,
        .get_eeprom             = asix_get_eeprom,
-       .get_settings           = asix_get_settings,
-       .set_settings           = asix_set_settings,
+       .get_settings           = usbnet_get_settings,
+       .set_settings           = usbnet_set_settings,
+       .nway_reset             = usbnet_nway_reset,
 };
 
 static void ax88172_set_multicast(struct net_device *net)
@@ -885,15 +863,15 @@ out1:
 static struct ethtool_ops ax88772_ethtool_ops = {
        .get_drvinfo            = asix_get_drvinfo,
        .get_link               = asix_get_link,
-       .nway_reset             = asix_nway_reset,
        .get_msglevel           = usbnet_get_msglevel,
        .set_msglevel           = usbnet_set_msglevel,
        .get_wol                = asix_get_wol,
        .set_wol                = asix_set_wol,
        .get_eeprom_len         = asix_get_eeprom_len,
        .get_eeprom             = asix_get_eeprom,
-       .get_settings           = asix_get_settings,
-       .set_settings           = asix_set_settings,
+       .get_settings           = usbnet_get_settings,
+       .set_settings           = usbnet_set_settings,
+       .nway_reset             = usbnet_nway_reset,
 };
 
 static int ax88772_link_reset(struct usbnet *dev)
@@ -1046,15 +1024,15 @@ out1:
 static struct ethtool_ops ax88178_ethtool_ops = {
        .get_drvinfo            = asix_get_drvinfo,
        .get_link               = asix_get_link,
-       .nway_reset             = asix_nway_reset,
        .get_msglevel           = usbnet_get_msglevel,
        .set_msglevel           = usbnet_set_msglevel,
        .get_wol                = asix_get_wol,
        .set_wol                = asix_set_wol,
        .get_eeprom_len         = asix_get_eeprom_len,
        .get_eeprom             = asix_get_eeprom,
-       .get_settings           = asix_get_settings,
-       .set_settings           = asix_set_settings,
+       .get_settings           = usbnet_get_settings,
+       .set_settings           = usbnet_set_settings,
+       .nway_reset             = usbnet_nway_reset,
 };
 
 static int marvell_phy_init(struct usbnet *dev)