upper_io_end 1909 drivers/pci/hotplug/ibmphp_res.c u16 vendor_id, upper_io_start, upper_io_end, start_mem_address, end_mem_address; upper_io_end 1965 drivers/pci/hotplug/ibmphp_res.c pci_bus_read_config_word(ibmphp_pci_bus, devfn, PCI_IO_LIMIT_UPPER16, &upper_io_end); upper_io_end 1969 drivers/pci/hotplug/ibmphp_res.c end_address |= (upper_io_end << 16);