clk: sunxi: sun8i-apb0: Make use of the helper function devm_platform_ioremap_resource()

Use the devm_platform_ioremap_resource() helper instead of
calling platform_get_resource() and devm_ioremap_resource()
separately

Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210907085319.5121-1-caihuoqing@baidu.com

diff --git a/drivers/clk/sunxi/clk-sun8i-apb0.c b/drivers/clk/sunxi/clk-sun8i-apb0.c
index fc5d6e3b77d1b4941dd4f03ea575bd00e5f6b90a..f605ecca879f455c1a1c935c83a03f5ae8db3eae 100644 (file)
--- a/drivers/clk/sunxi/clk-sun8i-apb0.c
+++ b/drivers/clk/sunxi/clk-sun8i-apb0.c
@@ -87,12 +87,10 @@ CLK_OF_DECLARE_DRIVER(sun8i_a23_apb0, "allwinner,sun8i-a23-apb0-clk",
 static int sun8i_a23_apb0_clk_probe(struct platform_device *pdev)
 {
        struct device_node *np = pdev->dev.of_node;
-       struct resource *r;
        void __iomem *reg;
        struct clk *clk;
 
-       r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       reg = devm_ioremap_resource(&pdev->dev, r);
+       reg = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(reg))
                return PTR_ERR(reg);