PORTE |=  BUTTONS_BUTTON1;\r
                        }\r
 \r
-                       static inline uint8_t Buttons_GetStatus(void) ATTR_WARN_UNUSED_RESULT;\r
-                       static inline uint8_t Buttons_GetStatus(void)\r
+                       static inline uintN_t Buttons_GetStatus(void)\r
                        {\r
                                return ((PINE & BUTTONS_BUTTON1) ^ BUTTONS_BUTTON1);\r
                        }\r