Use the newly introduced devm_ioremap_resource() instead of
devm_request_and_ioremap() which provides more consistent error handling.
Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org>
Reviewed-by: NThierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: NVinod Koul <vinod.koul@intel.com>