288 int HdcHostUSB::CheckDescriptor(HUSB hUSB, libusb_device_descriptor& desc)  in CheckDescriptor()  argument
296     if (libusb_get_device_descriptor(hUSB->device, &desc)) {  in CheckDescriptor()
303 …childRet = libusb_get_string_descriptor_ascii(hUSB->devHandle, desc.iSerialNumber, (uint8_t *)seri…  in CheckDescriptor()
355 int HdcHostUSB::CheckActiveConfig(libusb_device *device, HUSB hUSB, libusb_device_descriptor& desc)  in CheckActiveConfig()  argument
361         if ((desc.bDeviceClass == 0xFF)  in CheckActiveConfig()
362             && (desc.bDeviceSubClass == 0xFF)  in CheckActiveConfig()
363             && (desc.bDeviceProtocol == 0xFF)) {  in CheckActiveConfig()
604         struct libusb_device_descriptor desc;  in OpenDeviceMyNeed()  local
605         if (CheckDescriptor(hUSB, desc)) {  in OpenDeviceMyNeed()
608         if (CheckActiveConfig(device, hUSB, desc)) {  in OpenDeviceMyNeed()
666         struct libusb_device_descriptor desc;  in FindDeviceByID()  local
667         if (LIBUSB_SUCCESS != libusb_get_device_descriptor(listDevices[i], &desc)) {  in FindDeviceByID()