svn commit: r190735 - in head/sys/dev/usb: . controller

[Sam Leffler]

Andrew Thompson wrote:
> Author: thompsa
> Date: Sun Apr  5 18:20:49 2009
> New Revision: 190735
> URL: http://svn.freebsd.org/changeset/base/190735
>
> Log:
>   MFp4 //depot/projects/usb at 159922
>   
>   Refactor how we interface with the root HUB. This cuts around 1200 lines of
>   code totally and saves one thread per USB bus.
>   
>   Submitted by:	Hans Petter Selasky
>
>
>   
This comment does not describe the new scheme for interfacing with the 
root HUB.  Please include an explanation.

    Sam