1 files changed, 0 insertions, 9 deletions
diff --git a/py/obj.c b/py/obj.c
index 3b0fd171c..7e26d4c7f 100644
--- a/py/obj.c
+++ b/py/obj.c
@@ -594,12 +594,3 @@ void mp_get_buffer_raise(mp_obj_t obj, mp_buffer_info_t *bufinfo, mp_uint_t flag
         mp_raise_TypeError(MP_ERROR_TEXT("object with buffer protocol required"));
     }
 }
-
-mp_obj_t mp_generic_unary_op(mp_unary_op_t op, mp_obj_t o_in) {
-    switch (op) {
-        case MP_UNARY_OP_HASH:
-            return MP_OBJ_NEW_SMALL_INT((mp_uint_t)o_in);
-        default:
-            return MP_OBJ_NULL;      // op not supported
-    }
-}