Fix bad data type.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2284 c046a42c-6fe2-441c-8c8c-71466251a162
diff --git a/target-mips/op.c b/target-mips/op.c
index 27fb3ef..0550d27 100644
--- a/target-mips/op.c
+++ b/target-mips/op.c
@@ -1330,7 +1330,7 @@
 
 void op_mtc0_entryhi (void)
 {
-    uint32_t old, val;
+    target_ulong old, val;
 
     /* 1k pages not implemented */
     /* Ignore MIPS64 TLB for now */