diff --git a/c/src/lib/libcpu/m68k/ChangeLog b/c/src/lib/libcpu/m68k/ChangeLog
index 6c600c2bb7..9314d168e5 100644
--- a/c/src/lib/libcpu/m68k/ChangeLog
+++ b/c/src/lib/libcpu/m68k/ChangeLog
@@ -1,3 +1,8 @@
+2003-09-18	Ralf Corsepius <corsepiu@faw.uni-ulm.de>
+
+	* shared/cache/cache.c (m68030): fix prototype mismatch of
+	_CPU_cache_flush_entire_data.
+
 2003-09-04	Joel Sherrill <joel@OARcorp.com>
 
 	* shared/misc/m68kidle.c: URL for license changed.
diff --git a/c/src/lib/libcpu/m68k/shared/cache/cache.c b/c/src/lib/libcpu/m68k/shared/cache/cache.c
index 60f3a63d4c..46b1f66a62 100644
--- a/c/src/lib/libcpu/m68k/shared/cache/cache.c
+++ b/c/src/lib/libcpu/m68k/shared/cache/cache.c
@@ -53,7 +53,7 @@
 /* Only the mc68030 has a data cache; it is writethrough only. */
 
 void _CPU_cache_flush_1_data_line ( const void * d_addr ) {}
-void _CPU_cache_flush_entire_data ( const void * d_addr ) {}
+void _CPU_cache_flush_entire_data ( void ) {}
 
 void _CPU_cache_invalidate_1_data_line (
   const void * d_addr )