clk: sprd: Change to use devm_platform_ioremap_resource()

Use the new helper that wraps the calls to platform_get_resource()
and devm_ioremap_resource() together, which can simpify the code.

Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Link: https://lkml.kernel.org/r/841d26a2adb4bf3b4423f82a41dd3f1346413db6.1570520268.git.baolin.wang@linaro.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

diff --git a/drivers/clk/sprd/common.c b/drivers/clk/sprd/common.c
index 9d56eac..3718696 100644 (file)
--- a/drivers/clk/sprd/common.c
+++ b/drivers/clk/sprd/common.c
@@ -42,7 +42,6 @@ int sprd_clk_regmap_init(struct platform_device *pdev,
        void __iomem *base;
        struct device_node *node = pdev->dev.of_node;
        struct regmap *regmap;
-       struct resource *res;
 
        if (of_find_property(node, "sprd,syscon", NULL)) {
                regmap = syscon_regmap_lookup_by_phandle(node, "sprd,syscon");
@@ -51,8 +50,7 @@ int sprd_clk_regmap_init(struct platform_device *pdev,
                        return PTR_ERR(regmap);
                }
        } else {
-               res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-               base = devm_ioremap_resource(&pdev->dev, res);
+               base = devm_platform_ioremap_resource(pdev, 0);
                if (IS_ERR(base))
                        return PTR_ERR(base);