static void USB_Device_GetStatus(void);
static void USB_Device_ClearSetFeature(void);
- #if !defined(NO_INTERNAL_SERIAL) && (defined(USB_SERIES_6_AVR) || defined(USB_SERIES_7_AVR))
+ #if !defined(NO_INTERNAL_SERIAL) && (USE_INTERNAL_SERIAL != NO_DESCRIPTOR)
static char USB_Device_NibbleToASCII(uint8_t Nibble) ATTR_ALWAYS_INLINE;
static void USB_Device_GetInternalSerialDescriptor(void);
#endif