clk: sunxi: sun6i-ar100: 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/20210907085312.5070-1-caihuoqing@baidu.com

diff --git a/drivers/clk/sunxi/clk-sun6i-ar100.c b/drivers/clk/sunxi/clk-sun6i-ar100.c
index 54babc2b4b9ee633fdd61b0062320f14599dcb2c..9f9a2cf54f414b913afc24af60245694f00e4842 100644 (file)
--- a/drivers/clk/sunxi/clk-sun6i-ar100.c
+++ b/drivers/clk/sunxi/clk-sun6i-ar100.c
@@ -71,12 +71,10 @@ static DEFINE_SPINLOCK(sun6i_ar100_lock);
 static int sun6i_a31_ar100_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);