soc: samsung: exynos-pmu: Convert to devm_platform_ioremap_resource

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

diff --git a/drivers/soc/samsung/exynos-pmu.c b/drivers/soc/samsung/exynos-pmu.c
index d34ca20..7da2701 100644 (file)
--- a/drivers/soc/samsung/exynos-pmu.c
+++ b/drivers/soc/samsung/exynos-pmu.c
@@ -110,10 +110,8 @@ EXPORT_SYMBOL_GPL(exynos_get_pmu_regmap);
 static int exynos_pmu_probe(struct platform_device *pdev)
 {
        struct device *dev = &pdev->dev;
-       struct resource *res;
 
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       pmu_base_addr = devm_ioremap_resource(dev, res);
+       pmu_base_addr = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(pmu_base_addr))
                return PTR_ERR(pmu_base_addr);