input: misc: 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/input/misc/cobalt_btns.c

@@ -157,7 +157,6 @@ static struct platform_driver cobalt_buttons_driver = {
 	.remove	= cobalt_buttons_remove,
 	.driver	= {
 		.name	= "Cobalt buttons",
-		.owner	= THIS_MODULE,
 	},
 };
 module_platform_driver(cobalt_buttons_driver);