Because the over-reported dividends relate to an audit of the partnership for a prior tax year, you will need to file Form 8978 to figure any additional taxes (or refund) due. You'll need to complete the form manually and mail separately to the IRS. Here's the IRS link for the form and instructions: About Form 8978.
There is no other way to handle this issue, sorry.
**Say "Thanks" by clicking the thumb icon in a post
**Mark the post that answers your question by clicking on "Mark as Best Answer"