How do I migrate CCK filefield? I'm migrating a Drupal 6 site with CCK filefields to Drupal 7. I installed the Drupal 7 CCK module, and I'm ready to do the migration except for a filefield field.

Migrate fields states: 


  Missing field module: 'filefield'. This field cannot be migrated.


The filefield module isn't available for Drupal 7. Is there an other module, or any other way of migrating a Drupal 6 CCK filefield to Drupal 7 fields?

Update

I just realized it's an audiofield. Basically it's a filefield with an audio widget.
Not sure whether I should call this a solution or a workaround. Anyway:

In D6 I removed audio representation of the filefield. This makes it an ordinary filefield. Then migrated to D7 using the CCK migration kit and then added the audio representation again. Done.