/* This function finds out all the current USB IO PPIs in the system and add them into private data. */
EFI_STATUS EFIAPI NotifyOnUsbIoPpi(IN EFI_PEI_SERVICES **PeiServices, IN EFI_PEI_NOTIFY_DESCRIPTOR *NotifyDesc, IN VOID *InvokePpi)
/* This function finds out all the current USB IO PPIs in the system and add them into private data. */
EFI_STATUS EFIAPI NotifyOnUsbIoPpi(IN EFI_PEI_SERVICES **PeiServices, IN EFI_PEI_NOTIFY_DESCRIPTOR *NotifyDesc, IN VOID *InvokePpi)
{
  PEI_USB_IO_PPI  *UsbIoPpi;
  UsbIoPpi = (PEI_USB_IO_PPI *)InvokePpi;
  InitUsbBot (PeiServices, UsbIoPpi);
  return EFI_SUCCESS;
}