platform_driver_register() takes care of assigning driver->bus
to &platform_bus_type, no need to explicitly assign it in the driver.
Signed-off-by: NBoris Brezillon <boris.brezillon@bootlin.com>
Acked-by: NHan Xu <han.xu@nxp.com>
Signed-off-by: NCyrille Pitchen <cyrille.pitchen@wedev4u.fr>