ASoC: samsung: s3c24xx-i2s: Use devm_platform_get_and_ioremap_resource()

Use devm_platform_get_and_ioremap_resource() to simplify
code.
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20210616091652.2552927-5-yangyingliang@huawei.comSigned-off-by: Mark Brown <broonie@kernel.org>

sound/soc/samsung/s3c24xx-i2s.c

@@ -425,8 +425,7 @@ static int s3c24xx_iis_dev_probe(struct platform_device *pdev)
 	struct resource *res;
 	int ret;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	s3c24xx_i2s.regs = devm_ioremap_resource(&pdev->dev, res);
+	s3c24xx_i2s.regs = devm_platform_get_and_ioremap_resource(pdev, 0, &res);
 	if (IS_ERR(s3c24xx_i2s.regs))
 		return PTR_ERR(s3c24xx_i2s.regs);