WPG_1ST_BUS_INDEX 444 drivers/pci/hotplug/ibmphp_hpc.c rc = index + WPG_1ST_BUS_INDEX - 1; WPG_1ST_BUS_INDEX 478 drivers/pci/hotplug/ibmphp_hpc.c rc = index + WPG_1ST_BUS_INDEX - 1;