ASoC: meson: axg-pdm: use devm_platform_ioremap_resource() to simplify code

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

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20190727150738.54764-28-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/meson/axg-pdm.c b/sound/soc/meson/axg-pdm.c
index 9d5684493ffc99cf1a4c546d8456199a7018488a..bfd37d49a73ef2b053c0c1132bd1f2acebedfcc3 100644 (file)
--- a/sound/soc/meson/axg-pdm.c
+++ b/sound/soc/meson/axg-pdm.c
@@ -585,7 +585,6 @@ static int axg_pdm_probe(struct platform_device *pdev)
 {
        struct device *dev = &pdev->dev;
        struct axg_pdm *priv;
-       struct resource *res;
        void __iomem *regs;
        int ret;
 
@@ -600,8 +599,7 @@ static int axg_pdm_probe(struct platform_device *pdev)
                return -ENODEV;
        }
 
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       regs = devm_ioremap_resource(dev, res);
+       regs = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(regs))
                return PTR_ERR(regs);