ASoC: mt6797: 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/20190727150738.54764-7-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/mediatek/mt6797/mt6797-afe-pcm.c b/sound/soc/mediatek/mt6797/mt6797-afe-pcm.c
index 08a6532da322a9c313c367cb3071b4653cc0a52c..e52c032d53aa0789f61f0edcc4d612575cf800dd 100644 (file)
--- a/sound/soc/mediatek/mt6797/mt6797-afe-pcm.c
+++ b/sound/soc/mediatek/mt6797/mt6797-afe-pcm.c
@@ -749,7 +749,6 @@ static int mt6797_afe_pcm_dev_probe(struct platform_device *pdev)
 {
        struct mtk_base_afe *afe;
        struct mt6797_afe_private *afe_priv;
-       struct resource *res;
        struct device *dev;
        int i, irq_id, ret;
 
@@ -774,9 +773,7 @@ static int mt6797_afe_pcm_dev_probe(struct platform_device *pdev)
        }
 
        /* regmap init */
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-
-       afe->base_addr = devm_ioremap_resource(&pdev->dev, res);
+       afe->base_addr = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(afe->base_addr))
                return PTR_ERR(afe->base_addr);