diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index ffe32ed4b88..7cf96c52531 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,7 @@
+2004-05-30  Mark Kettenis  <kettenis@gnu.org>
+
+	* regset.h (collect_regset_ftype): Unconstify fourth argument.
+
 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
 
 	* MAINTAINERS: Undelete m88k.  Add myself as maintainer.
diff --git a/gdb/regset.h b/gdb/regset.h
index 00483c71468..7bc5d2458b9 100644
--- a/gdb/regset.h
+++ b/gdb/regset.h
@@ -31,7 +31,7 @@ typedef void (supply_regset_ftype) (const struct regset *, struct regcache *,
                                     int, const void *, size_t);
 typedef void (collect_regset_ftype) (const struct regset *, 
                                      const struct regcache *,
-                                     int, const void *, size_t);
+                                     int, void *, size_t);
 
 struct regset
 {