dm: usb: Move printing of usb scan status to usb_scan_bus()

Move printing of usb scan status to usb_scan_bus().

This is a preparation patch for adding companion controller support to the
usb uclass.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Simon Glass <sjg@chromium.org>
1 file changed