mfd: 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>

drivers/mfd/ab8500-core.c

@@ -1848,7 +1848,6 @@ static const struct platform_device_id ab8500_id[] = {
 static struct platform_driver ab8500_core_driver = {
 	.driver = {
 		.name = "ab8500-core",
-		.owner = THIS_MODULE,
 	},
 	.probe	= ab8500_probe,
 	.remove	= ab8500_remove,