Merge tag 'usb-serial-4.1-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial into usb-linus

Johan writes:

USB-serial fixes for v4.1-rc4

Here are a few device-id changes removing a duplicate entry, refining
another and adding a third.

Signed-off-by: Johan Hovold <johan@kernel.org>