152 	if (xenbus_read_driver_state(pdev->xdev->nodename) !=  in xen_pcibk_attach()
218 	err = xenbus_printf(XBT_NIL, pdev->xdev->nodename, str,  in xen_pcibk_publish_pci_dev()
311 	err = xenbus_scanf(XBT_NIL, pdev->xdev->nodename,  in xen_pcibk_publish_pci_root()
326 		err = xenbus_scanf(XBT_NIL, pdev->xdev->nodename,  in xen_pcibk_publish_pci_root()
350 	err = xenbus_printf(XBT_NIL, pdev->xdev->nodename, str,  in xen_pcibk_publish_pci_root()
355 	err = xenbus_printf(XBT_NIL, pdev->xdev->nodename,  in xen_pcibk_publish_pci_root()
377 	if (xenbus_read_driver_state(pdev->xdev->nodename) !=  in xen_pcibk_reconfigure()
381 	err = xenbus_scanf(XBT_NIL, pdev->xdev->nodename, "num_devs", "%d",  in xen_pcibk_reconfigure()
400 		substate = xenbus_read_unsigned(pdev->xdev->nodename, state_str,  in xen_pcibk_reconfigure()
415 			err = xenbus_scanf(XBT_NIL, pdev->xdev->nodename,  in xen_pcibk_reconfigure()
447 			err = xenbus_printf(XBT_NIL, pdev->xdev->nodename,  in xen_pcibk_reconfigure()
469 			err = xenbus_scanf(XBT_NIL, pdev->xdev->nodename,  in xen_pcibk_reconfigure()
572 	if (xenbus_read_driver_state(pdev->xdev->nodename) !=  in xen_pcibk_setup_backend()
578 	err = xenbus_scanf(XBT_NIL, pdev->xdev->nodename, "num_devs", "%d",  in xen_pcibk_setup_backend()
598 		err = xenbus_scanf(XBT_NIL, pdev->xdev->nodename, dev_str,  in xen_pcibk_setup_backend()
626 		err = xenbus_printf(XBT_NIL, pdev->xdev->nodename, state_str,  in xen_pcibk_setup_backend()
662 	switch (xenbus_read_driver_state(pdev->xdev->nodename)) {  in xen_pcibk_be_watch()
691 	err = xenbus_watch_path(dev, dev->nodename, &pdev->be_watch,  in xen_pcibk_xenbus_probe()