error = drv->probe(pci_dev, id); 
error = pci_call_probe(drv, pci_dev, id); 
__pci_device_probe(struct pci_driver *drv, struct pci_dev *pci_dev){	const struct pci_device_id *id;	int error = 0;	if (!pci_dev->driver && drv->probe) {		error = -ENODEV;		id = pci_match_device(drv, pci_dev);		if (id)			error = drv->probe(pci_dev, id);		if (error >= 0) {			pci_dev->driver = drv;			error = 0;		}	}	return error;}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/d42c69972b853fd33a26c8c7405624be41a22136/pci-driver.c/clean/drivers/pci/pci-driver.c