thermal: no need to set .owner when using module_platform_driver

the module_platform_driver will call platform_driver_register.
and It will set the .owner to THIS_MODULE
Signed-off-by: Tian Tao <tiantao6@huawei.com>
Acked-by: Talel Shenhar <talel@amazon.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/1572051875-35861-1-git-send-email-tiantao6@huawei.com

drivers/thermal/thermal_mmio.c

@@ -110,7 +110,6 @@ static struct platform_driver thermal_mmio_driver = {
 	.probe = thermal_mmio_probe,
 	.driver = {
 		.name = "thermal-mmio",
-		.owner = THIS_MODULE,
 		.of_match_table = of_match_ptr(thermal_mmio_id_table),
 	},
 };