diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 527431f4168..27f4515fbc4 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+Mon Nov 26 12:37:05 2001  Jeffrey A Law  (law@cygnus.com)
+
+	* df.h (transfer_function_sbitmap): Use PARAMS around argument
+	list in function prototypes.
+	(transfer_function_bitmap): Likewise.
+
 2001-11-26  Loren J. Rittle  <ljrittle@acm.org>
 
 	* config/stormy16/stormy16.h: Remove DEFAULT_VTABLE_THUNKS.
diff --git a/gcc/df.h b/gcc/df.h
index 4d9ea0f30f5..0a3f2d4f5ad 100644
--- a/gcc/df.h
+++ b/gcc/df.h
@@ -318,10 +318,10 @@ enum df_flow_dir
     BACKWARD
   };
 
-typedef void (*transfer_function_sbitmap) (int, int *, sbitmap, sbitmap, 
-					   sbitmap, sbitmap, void *);
-typedef void (*transfer_function_bitmap) (int, int *, bitmap, bitmap,
-					  bitmap, bitmap, void *);
+typedef void (*transfer_function_sbitmap) PARAMS ((int, int *, sbitmap, sbitmap, 
+					   sbitmap, sbitmap, void *));
+typedef void (*transfer_function_bitmap) PARAMS ((int, int *, bitmap, bitmap,
+					  bitmap, bitmap, void *));
 
 extern void iterative_dataflow_sbitmap PARAMS ((sbitmap *, sbitmap *, 
 						sbitmap *, sbitmap *,