xhci: For streams the css flag most be read from the stream-ctx on ep stop

commit c4bedb77ec4cb42f37cae4cbfddda8283161f7c8 upstream.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
[bwh: Backported to 3.2: adjust context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
1 file changed