gpio: 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/gpio/gpio-tb10x.c

@@ -316,7 +316,6 @@ static struct platform_driver tb10x_gpio_driver = {
 	.driver = {
 		.name	= "tb10x-gpio",
 		.of_match_table = tb10x_gpio_dt_ids,
-		.owner	= THIS_MODULE,
 	}
 };