usb: host: 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/usb/host/ehci-platform.c

@@ -379,7 +379,6 @@ static struct platform_driver ehci_platform_driver = {
 	.remove		= ehci_platform_remove,
 	.shutdown	= usb_hcd_platform_shutdown,
 	.driver		= {
-		.owner	= THIS_MODULE,
 		.name	= "ehci-platform",
 		.pm	= &ehci_platform_pm_ops,
 		.of_match_table = vt8500_ehci_ids,