pci_register_io_range  748 drivers/acpi/pci_root.c 	if (pci_register_io_range(fwnode, cpu_addr, length))
pci_register_io_range  338 drivers/of/address.c 		err = pci_register_io_range(&np->fwnode, range->cpu_addr,
pci_register_io_range 1324 include/linux/pci.h int pci_register_io_range(struct fwnode_handle *fwnode, phys_addr_t addr,