rtc: 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/rtc/rtc-s5m.c

@@ -837,7 +837,6 @@ static const struct platform_device_id s5m_rtc_id[] = {
 static struct platform_driver s5m_rtc_driver = {
 	.driver		= {
 		.name	= "s5m-rtc",
-		.owner	= THIS_MODULE,
 		.pm	= &s5m_rtc_pm_ops,
 	},
 	.probe		= s5m_rtc_probe,