Set client_response.code to proper type
client_response codes should be of type oc_status_t,
current code was setting the client_response.code to
type coap_status_t via a mapping call.  This change
removes the mapping call and sets the client response
code to the proper type.
@@ -1139,7 +1139,7 @@ notify_client_cb_503(oc_client_cb_t *cb)
client_response.observe_option = -1;
client_response.payload = 0;
client_response.user_data = cb->user_data;
- client_response.code = oc_status_code(OC_STATUS_SERVICE_UNAVAILABLE);
+ client_response.code = OC_STATUS_SERVICE_UNAVAILABLE;
oc_response_handler_t handler = (oc_response_handler_t)cb->handler.response;
handler(&client_response);
