pcifront_scan_root 543 drivers/pci/xen-pcifront.c return pcifront_scan_root(pdev, domain, bus); pcifront_scan_root 878 drivers/pci/xen-pcifront.c err = pcifront_scan_root(pdev, 0, 0); pcifront_scan_root 910 drivers/pci/xen-pcifront.c err = pcifront_scan_root(pdev, domain, bus);