commit ee66401bb9 upstream.
Foxconn devices has a vendor specific class of device, we will match them
differently now.
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
[bwh: Backported to 3.2: adjust context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>