clk: sunxi: clk-mod0: 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/20210907085151.4509-1-caihuoqing@baidu.com

diff --git a/drivers/clk/sunxi/clk-mod0.c b/drivers/clk/sunxi/clk-mod0.c
index f9d715ec990876f418be13022d28a6893d7ca8e1..51800289ada9351b65707141b25c2b3f0197ba42 100644 (file)
--- a/drivers/clk/sunxi/clk-mod0.c
+++ b/drivers/clk/sunxi/clk-mod0.c
@@ -88,14 +88,12 @@ CLK_OF_DECLARE_DRIVER(sun4i_a10_mod0, "allwinner,sun4i-a10-mod0-clk",
 static int sun4i_a10_mod0_clk_probe(struct platform_device *pdev)
 {
        struct device_node *np = pdev->dev.of_node;
-       struct resource *r;
        void __iomem *reg;
 
        if (!np)
                return -ENODEV;
 
-       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);