93   IN USB_INTERFACE_DESC   *IfDesc  in UsbCreateInterface()  argument
109   UsbIf->IfDesc     = IfDesc;  in UsbCreateInterface()
110   ASSERT (IfDesc->ActiveIndex < USB_MAX_INTERFACE_SETTING);  in UsbCreateInterface()
111   UsbIf->IfSetting  = IfDesc->Settings[IfDesc->ActiveIndex];  in UsbCreateInterface()
315   IN USB_INTERFACE_DESC   *IfDesc,  in UsbSelectSetting()  argument
327   for (Index = 0; Index < IfDesc->NumOfSetting; Index++) {  in UsbSelectSetting()
329     Setting = IfDesc->Settings[Index];  in UsbSelectSetting()
336   if (Index == IfDesc->NumOfSetting) {  in UsbSelectSetting()
340   IfDesc->ActiveIndex = Index;  in UsbSelectSetting()
377   USB_INTERFACE_DESC      *IfDesc;  in UsbSelectConfig()  local
413     IfDesc = ConfigDesc->Interfaces[Index];  in UsbSelectConfig()
414     UsbSelectSetting (IfDesc, IfDesc->Settings[0]->Desc.AlternateSetting);  in UsbSelectConfig()