xhci: Improve port status change debugging

Report the port state on a port status change notification.  Clear the
change bits so further change notifications are delivered.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
1 file changed
tree: 94bcf9a70358bbbd28dfe0aed2144a091d8ce5fb
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  3. src/
  4. vgasrc/
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