ASoC: rockchip: 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/20190727150738.54764-4-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/rk3328_codec.c b/sound/soc/codecs/rk3328_codec.c
index 24f8f86d58e906103f5a5d908229c05a67356c8d..287c962ba00d7126ef5320682f2501cf7add1b53 100644 (file)
--- a/sound/soc/codecs/rk3328_codec.c
+++ b/sound/soc/codecs/rk3328_codec.c
@@ -432,7 +432,6 @@ static int rk3328_platform_probe(struct platform_device *pdev)
 {
        struct device_node *rk3328_np = pdev->dev.of_node;
        struct rk3328_codec_priv *rk3328;
-       struct resource *res;
        struct regmap *grf;
        void __iomem *base;
        int ret = 0;
@@ -482,8 +481,7 @@ static int rk3328_platform_probe(struct platform_device *pdev)
                return ret;
        }
 
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       base = devm_ioremap_resource(&pdev->dev, res);
+       base = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(base))
                return PTR_ERR(base);