misc: mic: card: 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/misc/mic/card/mic_x100.c

@@ -255,7 +255,6 @@ static struct platform_driver __refdata mic_platform_driver = {
 	.shutdown = mic_platform_shutdown,
 	.driver         = {
 		.name   = mic_driver_name,
-		.owner	= THIS_MODULE,
 	},
 };