audio: deprecate -soundhw es1370
Switch to deprecated_register_soundhw(). Remove the now obsolete init
function. Add an alias so both es1370 and ES1370 are working with
-device.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 20200702132525.6849-6-kraxel@redhat.com