[SeaBIOS] usb-msc.c: TEST_UNIT_READY needs USB_DIR_OUT?

[Kevin O'Connor]

On Fri, Mar 16, 2012 at 06:54:46PM +0100, Paolo Bonzini wrote:
> The patch changes the way TEST_UNIT_READY is composed in the
> buffers and breaks virtio-scsi.  Now I remember why I did it
> this way. :)

Thanks.  I commited the original patch and your patch on top of it.

-Kevin