gpio: xgs-iproc: Fix platform_no_drv_owner.cocci warnings

Remove .owner field if calls are used which set it automatically
Generated by: scripts/coccinelle/api/platform_no_drv_owner.cocci
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

drivers/gpio/gpio-xgs-iproc.c

@@ -308,7 +308,6 @@ MODULE_DEVICE_TABLE(of, bcm_iproc_gpio_of_match);
 static struct platform_driver bcm_iproc_gpio_driver = {
 	.driver = {
 		.name = "iproc-xgs-gpio",
-		.owner = THIS_MODULE,
 		.of_match_table = bcm_iproc_gpio_of_match,
 	},
 	.probe = iproc_gpio_probe,