This patch corrects unplug procedure, that was implemented wrong in
previous patch. New function usb_amradio_device_release added.
Disconnect lock removed.
Signed-off-by: NAlexey Klimov <klimov.linux@gmail.com>
Signed-off-by: NDouglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>