commit d1b86507d87c94a201a9a1bb31d2285b189d8e26
author Florian Fainelli <florian@openwrt.org> Mon Jan 09 23:59:14 2012 +0000
committer David S. Miller <davem@davemloft.net> Tue Jan 10 16:35:00 2012 -0800
tree ae490994b6beeb4b8466a0f2bfa8007144ce7271
parent 391420f7b829e73b26a543e39c40a83f7de6467c

lantiq_etop: use an unique MDIO bus name.

Signed-off-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/lantiq_etop.c

diff --git a/drivers/net/ethernet/lantiq_etop.c b/drivers/net/ethernet/lantiq_etop.c
index 0b3567a..85e2c6c 100644
--- a/drivers/net/ethernet/lantiq_etop.c
+++ b/drivers/net/ethernet/lantiq_etop.c
@@ -98,6 +98,7 @@
 
 struct ltq_etop_priv {
 	struct net_device *netdev;
+	struct platform_device *pdev;
 	struct ltq_eth_data *pldata;
 	struct resource *res;
 
@@ -436,7 +437,8 @@
 	priv->mii_bus->read = ltq_etop_mdio_rd;
 	priv->mii_bus->write = ltq_etop_mdio_wr;
 	priv->mii_bus->name = "ltq_mii";
-	snprintf(priv->mii_bus->id, MII_BUS_ID_SIZE, "%x", 0);
+	snprintf(priv->mii_bus->id, MII_BUS_ID_SIZE, "%s-%x",
+		priv->pdev->name, priv->pdev->id);
 	priv->mii_bus->irq = kmalloc(sizeof(int) * PHY_MAX_ADDR, GFP_KERNEL);
 	if (!priv->mii_bus->irq) {
 		err = -ENOMEM;
@@ -734,6 +736,7 @@
 	dev->ethtool_ops = &ltq_etop_ethtool_ops;
 	priv = netdev_priv(dev);
 	priv->res = res;
+	priv->pdev = pdev;
 	priv->pldata = dev_get_platdata(&pdev->dev);
 	priv->netdev = dev;
 	spin_lock_init(&priv->lock);