USB: serial: simple: add Kaufmann RKS+CAN VCP

USB: serial: simple: add Kaufmann RKS+CAN VCP

commit dd92c8a1f99bcd166204ffc219ea5a23dd65d64f upstream.

Add the device and product ID for this CAN bus interface / license
dongle. The device is usable either directly from user space or can be
attached to a kernel CAN interface with slcan_attach.

Reported-by: Kaufmann Automotive GmbH <info@kaufmann-automotive.ch>
Tested-by: Kaufmann Automotive GmbH <info@kaufmann-automotive.ch>
Signed-off-by: Oliver Neukum <oneukum@suse.com>
[ johan: amend commit message and move entries in sort order ]
Cc: stable@vger.kernel.org
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>