ASoC: codecs: jz4725b: 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/20190727150738.54764-18-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/jz4725b.c b/sound/soc/codecs/jz4725b.c
index 766354c730765a006e6c3b91c8c02e3d0b0394f9..2567a5d15b554a1774789749e8c8b5681be19041 100644 (file)
--- a/sound/soc/codecs/jz4725b.c
+++ b/sound/soc/codecs/jz4725b.c
@@ -545,15 +545,13 @@ static int jz4725b_codec_probe(struct platform_device *pdev)
 {
        struct device *dev = &pdev->dev;
        struct jz_icdc *icdc;
-       struct resource *mem;
        int ret;
 
        icdc = devm_kzalloc(dev, sizeof(*icdc), GFP_KERNEL);
        if (!icdc)
                return -ENOMEM;
 
-       mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       icdc->base = devm_ioremap_resource(dev, mem);
+       icdc->base = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(icdc->base))
                return PTR_ERR(icdc->base);