USB: serial: clean up debug info

Remove redundant port number from debug output (already printed as part
of device name).

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Johan Hovold 2013-03-21 12:36:25 +01:00 • committed by Greg Kroah-Hartman
commit d12e211d44