PCI_PROBE_NORMAL
mode = PCI_PROBE_NORMAL;
if (mode == PCI_PROBE_NORMAL) {
mode = PCI_PROBE_NORMAL;
} else if (mode == PCI_PROBE_NORMAL &&
mode = PCI_PROBE_NORMAL;
else if (mode == PCI_PROBE_NORMAL)
return PCI_PROBE_NORMAL;
return PCI_PROBE_NORMAL;