Add missing function attributes.

[pub/lufa.git] / LUFA / Drivers / USB / Core / AVR8 / Device_AVR8.h

diff --git a/LUFA/Drivers/USB/Core/AVR8/Device_AVR8.h b/LUFA/Drivers/USB/Core/AVR8/Device_AVR8.h
index b5dc7e4..39b4cf7 100644 (file)
--- a/LUFA/Drivers/USB/Core/AVR8/Device_AVR8.h
+++ b/LUFA/Drivers/USB/Core/AVR8/Device_AVR8.h
@@ -212,6 +212,7 @@
                        }
                
                        #if (USE_INTERNAL_SERIAL != NO_DESCRIPTOR)
+                       static inline void USB_Device_GetSerialString(uint16_t* const UnicodeString) ATTR_NON_NULL_PTR_ARG(1);
                        static inline void USB_Device_GetSerialString(uint16_t* const UnicodeString)
                        {
                                uint_reg_t CurrentGlobalInt = GetGlobalInterruptMask();