match_device
if (match_device(m->driver, pdev))
return match_device(to_parisc_driver(drv), to_parisc_device(dev));
dev_id = match_device(pnp_drv, pnp_dev);
if (match_device(pnp_drv, pnp_dev) == NULL)
return match_device(drv->ids, to_xenbus_device(_dev)) != NULL;
id = match_device(drv->ids, dev);