NetXen: Fix softlockup seen during hardware access

[powerpc.git] / drivers / net / starfire.c

diff --git a/drivers/net/starfire.c b/drivers/net/starfire.c
index 2607aa5..8bba2e3 100644 (file)
--- a/drivers/net/starfire.c
+++ b/drivers/net/starfire.c
@@ -41,6 +41,7 @@
 #include <linux/ethtool.h>
 #include <linux/mii.h>
 #include <linux/if_vlan.h>
+#include <linux/mm.h>
 #include <asm/processor.h>             /* Processor type for cache alignment. */
 #include <asm/uaccess.h>
 #include <asm/io.h>
@@ -632,7 +633,7 @@ static void check_duplex(struct net_device *dev);
 static void    tx_timeout(struct net_device *dev);
 static void    init_ring(struct net_device *dev);
 static int     start_tx(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t intr_handler(int irq, void *dev_instance);
 static void    netdev_error(struct net_device *dev, int intr_status);
 static int     __netdev_rx(struct net_device *dev, int *quota);
 static void    refill_rx_ring(struct net_device *dev);
@@ -642,7 +643,7 @@ static struct net_device_stats *get_stats(struct net_device *dev);
 static int     netdev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
 static int     netdev_close(struct net_device *dev);
 static void    netdev_media_change(struct net_device *dev);
-static struct ethtool_ops ethtool_ops;
+static const struct ethtool_ops ethtool_ops;
 
 
 #ifdef VLAN_SUPPORT
@@ -676,8 +677,7 @@ static void netdev_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid)
        spin_lock(&np->lock);
        if (debug > 1)
                printk("%s: removing vlanid %d from vlan filter\n", dev->name, vid);
-       if (np->vlgrp)
-               np->vlgrp->vlan_devices[vid] = NULL;
+       vlan_group_set_device(np->vlgrp, vid, NULL);
        set_rx_mode(dev);
        spin_unlock(&np->lock);
 }
@@ -1307,7 +1307,7 @@ static int start_tx(struct sk_buff *skb, struct net_device *dev)
 
 /* The interrupt handler does all of the Rx thread work and cleans up
    after the Tx thread. */
-static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *rgs)
+static irqreturn_t intr_handler(int irq, void *dev_instance)
 {
        struct net_device *dev = dev_instance;
        struct netdev_private *np = netdev_priv(dev);
@@ -1737,7 +1737,7 @@ static void set_rx_mode(struct net_device *dev)
                int vlan_count = 0;
                void __iomem *filter_addr = ioaddr + HashTable + 8;
                for (i = 0; i < VLAN_VID_MASK; i++) {
-                       if (np->vlgrp->vlan_devices[i]) {
+                       if (vlan_group_get_device(np->vlgrp, i)) {
                                if (vlan_count >= 32)
                                        break;
                                writew(cpu_to_be16(i), filter_addr);
@@ -1868,7 +1868,7 @@ static void set_msglevel(struct net_device *dev, u32 val)
        debug = val;
 }
 
-static struct ethtool_ops ethtool_ops = {
+static const struct ethtool_ops ethtool_ops = {
        .begin = check_if_running,
        .get_drvinfo = get_drvinfo,
        .get_settings = get_settings,
@@ -1984,7 +1984,7 @@ static int starfire_suspend(struct pci_dev *pdev, pm_message_t state)
 static int starfire_resume(struct pci_dev *pdev)
 {
        struct net_device *dev = pci_get_drvdata(pdev);
-       
+
        pci_set_power_state(pdev, PCI_D0);
        pci_restore_state(pdev);
 
@@ -2053,7 +2053,7 @@ static int __init starfire_init (void)
                return -ENODEV;
        }
 
-       return pci_module_init (&starfire_driver);
+       return pci_register_driver(&starfire_driver);
 }