oldlatchlow 793 drivers/pci/hotplug/ibmphp_hpc.c u8 oldlatchlow = 0x00; oldlatchlow 806 drivers/pci/hotplug/ibmphp_hpc.c oldlatchlow = curlatchlow; oldlatchlow 818 drivers/pci/hotplug/ibmphp_hpc.c if (oldlatchlow != curlatchlow) oldlatchlow 819 drivers/pci/hotplug/ibmphp_hpc.c process_changeinlatch(oldlatchlow,