[PATCH] Fix suspend/resume support in via-rhine2

If I want via-rhine to work after resume, I need this patch. It stops
interrupts during suspend and reinitializes them after that.

drivers/net/via-rhine.c

@@ -1957,6 +1957,7 @@ static int rhine_suspend(struct pci_dev *pdev, u32 state)
 	rhine_shutdown(&pdev->dev);
 	spin_unlock_irqrestore(&rp->lock, flags);
 
+	free_irq(dev->irq, dev);
 	return 0;
 }
 
@@ -1970,6 +1971,9 @@ static int rhine_resume(struct pci_dev *pdev)
 	if (!netif_running(dev))
 		return 0;
 
+        if (request_irq(dev->irq, rhine_interrupt, SA_SHIRQ, dev->name, dev))
+		printk(KERN_ERR "via-rhine %s: request_irq failed\n", dev->name);
+
 	ret = pci_set_power_state(pdev, 0);
 	if (debug > 1)
 		printk(KERN_INFO "%s: Entering power state D0 %s (%d).\n",