regulator: 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/regulator/tps65910-regulator.c

@@ -1245,7 +1245,6 @@ static void tps65910_shutdown(struct platform_device *pdev)
 static struct platform_driver tps65910_driver = {
 	.driver = {
 		.name = "tps65910-pmic",
-		.owner = THIS_MODULE,
 	},
 	.probe = tps65910_probe,
 	.shutdown = tps65910_shutdown,