Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>