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