diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index a04e6d8d6f..cfd5449e02 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2013-04-19  Pedro Alves  <palves@redhat.com>
+
+	* mep-tdep.c (mep_get_insn): Change 'insn' parameter type to
+	unsigned long *.
+
 2013-04-19  Pedro Alves  <palves@redhat.com>
 
 	* alpha-tdep.c (heuristic_fence_post): Change type to int.
diff --git a/gdb/mep-tdep.c b/gdb/mep-tdep.c
index 3d917738ac..7c5f992153 100644
--- a/gdb/mep-tdep.c
+++ b/gdb/mep-tdep.c
@@ -1424,7 +1424,7 @@ mep_pc_in_vliw_section (CORE_ADDR pc)
    anyway.  */
 
 static CORE_ADDR 
-mep_get_insn (struct gdbarch *gdbarch, CORE_ADDR pc, long *insn)
+mep_get_insn (struct gdbarch *gdbarch, CORE_ADDR pc, unsigned long *insn)
 {
   enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
   int pc_in_vliw_section;