+static void __ioc3_set_mac_address(struct net_device *dev)
+{
+ struct ioc3_private *ip = netdev_priv(dev);
+ struct ioc3 *ioc3 = ip->regs;
+
+ ioc3_w_emar_h((dev->dev_addr[5] << 8) | dev->dev_addr[4]);
+ ioc3_w_emar_l((dev->dev_addr[3] << 24) | (dev->dev_addr[2] << 16) |
+ (dev->dev_addr[1] << 8) | dev->dev_addr[0]);
+}
+
+static int ioc3_set_mac_address(struct net_device *dev, void *addr)
+{
+ struct ioc3_private *ip = netdev_priv(dev);
+ struct sockaddr *sa = addr;
+
+ memcpy(dev->dev_addr, sa->sa_data, dev->addr_len);
+
+ spin_lock_irq(&ip->ioc3_lock);
+ __ioc3_set_mac_address(dev);
+ spin_unlock_irq(&ip->ioc3_lock);
+
+ return 0;
+}