diff --git a/sim/common/ChangeLog b/sim/common/ChangeLog
index 89d238efe4..43c625131f 100644
--- a/sim/common/ChangeLog
+++ b/sim/common/ChangeLog
@@ -1,3 +1,8 @@
+2010-04-10  Mike Frysinger  <vapier@gentoo.org>
+
+	* sim-fpu.c (sim_fpu_print_status): Add const markings to local
+	"prefix" var.
+
 2010-04-10  Mike Frysinger  <vapier@gentoo.org>
 
 	* sim-fpu.c (sim_fpu_print_status): Remove duplicate break statements.
diff --git a/sim/common/sim-fpu.c b/sim/common/sim-fpu.c
index ad25f323e1..7af617067c 100644
--- a/sim/common/sim-fpu.c
+++ b/sim/common/sim-fpu.c
@@ -2497,7 +2497,7 @@ sim_fpu_print_status (int status,
 		      void *arg)
 {
   int i = 1;
-  char *prefix = "";
+  const char *prefix = "";
   while (status >= i)
     {
       switch ((sim_fpu_status) (status & i))