clk: mediatek: mt6779: use devm_platform_ioremap_resource() to simplify code

Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lkml.kernel.org/r/20191015121035.24736-1-yuehaibing@huawei.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

diff --git a/drivers/clk/mediatek/clk-mt6779.c b/drivers/clk/mediatek/clk-mt6779.c
index 608a9a6621a37b82b8a8d977d599234d2a68da97..9766cccf5844c864c62ae325c6e2c918fa77b2a2 100644 (file)
--- a/drivers/clk/mediatek/clk-mt6779.c
+++ b/drivers/clk/mediatek/clk-mt6779.c
@@ -1225,12 +1225,11 @@ static int clk_mt6779_apmixed_probe(struct platform_device *pdev)
 
 static int clk_mt6779_top_probe(struct platform_device *pdev)
 {
-       struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
        void __iomem *base;
        struct clk_onecell_data *clk_data;
        struct device_node *node = pdev->dev.of_node;
 
-       base = devm_ioremap_resource(&pdev->dev, res);
+       base = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(base))
                return PTR_ERR(base);