serial: add support for the Lava Quattro PCI quad-port 16550A card

[safe/jmp/linux-2.6] / drivers / net / ewrk3.c

diff --git a/drivers/net/ewrk3.c b/drivers/net/ewrk3.c
index b852303..dd4ba01 100644 (file)
--- a/drivers/net/ewrk3.c
+++ b/drivers/net/ewrk3.c
@@ -145,6 +145,7 @@
 
 #include <linux/module.h>
 #include <linux/kernel.h>
+#include <linux/sched.h>
 #include <linux/string.h>
 #include <linux/errno.h>
 #include <linux/ioport.h>
@@ -298,7 +299,7 @@ struct ewrk3_private {
    ** Public Functions
  */
 static int ewrk3_open(struct net_device *dev);
-static int ewrk3_queue_pkt(struct sk_buff *skb, struct net_device *dev);
+static netdev_tx_t ewrk3_queue_pkt(struct sk_buff *skb, struct net_device *dev);
 static irqreturn_t ewrk3_interrupt(int irq, void *dev_id);
 static int ewrk3_close(struct net_device *dev);
 static void set_multicast_list(struct net_device *dev);
@@ -388,6 +389,18 @@ static int __init ewrk3_probe1(struct net_device *dev, u_long iobase, int irq)
        return err;
 }
 
+static const struct net_device_ops ewrk3_netdev_ops = {
+       .ndo_open               = ewrk3_open,
+       .ndo_start_xmit         = ewrk3_queue_pkt,
+       .ndo_stop               = ewrk3_close,
+       .ndo_set_multicast_list = set_multicast_list,
+       .ndo_do_ioctl           = ewrk3_ioctl,
+       .ndo_tx_timeout         = ewrk3_timeout,
+       .ndo_change_mtu         = eth_change_mtu,
+       .ndo_set_mac_address    = eth_mac_addr,
+       .ndo_validate_addr      = eth_validate_addr,
+};
+
 static int __init
 ewrk3_hw_init(struct net_device *dev, u_long iobase)
 {
@@ -603,16 +616,11 @@ ewrk3_hw_init(struct net_device *dev, u_long iobase)
                printk(version);
        }
        /* The EWRK3-specific entries in the device structure. */
-       dev->open = ewrk3_open;
-       dev->hard_start_xmit = ewrk3_queue_pkt;
-       dev->stop = ewrk3_close;
-       dev->set_multicast_list = set_multicast_list;
-       dev->do_ioctl = ewrk3_ioctl;
+       dev->netdev_ops = &ewrk3_netdev_ops;
        if (lp->adapter_name[4] == '3')
                SET_ETHTOOL_OPS(dev, &ethtool_ops_203);
        else
                SET_ETHTOOL_OPS(dev, &ethtool_ops);
-       dev->tx_timeout = ewrk3_timeout;
        dev->watchdog_timeo = QUEUE_PKT_TIMEOUT;
 
        dev->mem_start = 0;
@@ -757,7 +765,7 @@ static void ewrk3_timeout(struct net_device *dev)
 /*
    ** Writes a socket buffer to the free page queue
  */
-static int ewrk3_queue_pkt (struct sk_buff *skb, struct net_device *dev)
+static netdev_tx_t ewrk3_queue_pkt(struct sk_buff *skb, struct net_device *dev)
 {
        struct ewrk3_private *lp = netdev_priv(dev);
        u_long iobase = dev->base_addr;
@@ -861,12 +869,12 @@ static int ewrk3_queue_pkt (struct sk_buff *skb, struct net_device *dev)
        if (inb (EWRK3_FMQC) == 0)
                netif_stop_queue (dev);
 
-       return 0;
+       return NETDEV_TX_OK;
 
 err_out:
        ENABLE_IRQs;
        spin_unlock_irq (&lp->hw_lock);
-       return 1;
+       return NETDEV_TX_BUSY;
 }
 
 /*