This allows to drop the platform_driver's remove function. This is the
only user of driver data so this can go away, too.
Signed-off-by: zhaoxiao <long870912@gmail.com>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>