ASoC: rockchip: drop owner assignment from platform_drivers

A platform_driver does not need to set an owner, it will be populated by the
driver core.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

sound/soc/rockchip/rockchip_i2s.c

@@ -526,7 +526,6 @@ static struct platform_driver rockchip_i2s_driver = {
 	.remove = rockchip_i2s_remove,
 	.driver = {
 		.name = DRV_NAME,
-		.owner = THIS_MODULE,
 		.of_match_table = of_match_ptr(rockchip_i2s_match),
 		.pm = &rockchip_i2s_pm_ops,
 	},