diff --git a/cpukit/score/cpu/m68k/include/rtems/score/cpuimpl.h b/cpukit/score/cpu/m68k/include/rtems/score/cpuimpl.h
index ec90a41ae2..4bee157215 100644
--- a/cpukit/score/cpu/m68k/include/rtems/score/cpuimpl.h
+++ b/cpukit/score/cpu/m68k/include/rtems/score/cpuimpl.h
@@ -60,11 +60,15 @@ RTEMS_NO_RETURN void _CPU_Fatal_halt( uint32_t source, CPU_Uint32ptr error );
 
 static inline void _CPU_Context_volatile_clobber( uintptr_t pattern )
 {
+  (void) pattern;
+
   /* TODO */
 }
 
 static inline void _CPU_Context_validate( uintptr_t pattern )
 {
+  (void) pattern;
+
   while (1) {
     /* TODO */
   }