2 voting modules in one node

If you have to voting modules ( e.g. "vote up and down" AND "Add poll" ) in advpoll.module on line 850 function votingapi_select_votes( ... ) need's more parameters.
It's better if you just write 'content_type' => 'advpoll', because if you voted with other module, this will pass and you will see "vote cancel form" instead of "voting form".