struct net_device *dev = pci_get_drvdata(pdev); 
struct net_device *dev = pci_get_drvdata(pdev); 
static void __devexit saa9730_remove_one(struct pci_dev *pdev){        struct net_device *dev = pci_get_drvdata(pdev);        if (dev) {                unregister_netdev(dev);		kfree(dev->priv);                free_netdev(dev);                pci_release_regions(pdev);                pci_disable_device(pdev);                pci_set_drvdata(pdev, NULL);        }}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/62ff0d0a0769f08806d3f50449a78f17420971e8/saa9730.c/buggy/drivers/net/saa9730.c