py: Rename old const type objects to mp_type_* for consistency.
diff --git a/py/objenumerate.c b/py/objenumerate.c
index 8b33caf..aaeb254 100644
--- a/py/objenumerate.c
+++ b/py/objenumerate.c
@@ -20,13 +20,13 @@
 STATIC mp_obj_t enumerate_make_new(mp_obj_t type_in, uint n_args, uint n_kw, const mp_obj_t *args) {
     assert(n_args > 0);
     mp_obj_enumerate_t *o = m_new_obj(mp_obj_enumerate_t);
-    o->base.type = &enumerate_type;
+    o->base.type = &mp_type_enumerate;
     o->iter = rt_getiter(args[0]);
     o->cur = n_args > 1 ? mp_obj_get_int(args[1]) : 0;
     return o;
 }
 
-const mp_obj_type_t enumerate_type = {
+const mp_obj_type_t mp_type_enumerate = {
     { &mp_type_type },
     .name = MP_QSTR_enumerate,
     .make_new = enumerate_make_new,
@@ -35,7 +35,7 @@
 };
 
 STATIC mp_obj_t enumerate_iternext(mp_obj_t self_in) {
-    assert(MP_OBJ_IS_TYPE(self_in, &enumerate_type));
+    assert(MP_OBJ_IS_TYPE(self_in, &mp_type_enumerate));
     mp_obj_enumerate_t *self = self_in;
     mp_obj_t next = rt_iternext(self->iter);
     if (next == MP_OBJ_NULL) {