[PATCH] ASoC: qcom: Use devm_platform_ioremap_resource_byname() to simplify code

[Tang Bin]

Use devm_platform_ioremap_resource_byname() instead of
platform_get_resource_byname() + devm_ioremap_resource().

Signed-off-by: Zhang Shengju <zhangshen...@cmss.chinamobile.com>
Signed-off-by: Tang Bin <tang...@cmss.chinamobile.com>
---
 sound/soc/qcom/lpass-cpu.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/sound/soc/qcom/lpass-cpu.c b/sound/soc/qcom/lpass-cpu.c
index dbce7e92b..885c1f2e7 100644
--- a/sound/soc/qcom/lpass-cpu.c
+++ b/sound/soc/qcom/lpass-cpu.c
@@ -417,7 +417,6 @@ int asoc_qcom_lpass_cpu_platform_probe(struct 
platform_device *pdev)
 {
        struct lpass_data *drvdata;
        struct device_node *dsp_of_node;
-       struct resource *res;
        struct lpass_variant *variant;
        struct device *dev = &pdev->dev;
        const struct of_device_id *match;
@@ -442,9 +441,8 @@ int asoc_qcom_lpass_cpu_platform_probe(struct 
platform_device *pdev)
        drvdata->variant = (struct lpass_variant *)match->data;
        variant = drvdata->variant;
 
-       res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "lpass-lpaif");
-
-       drvdata->lpaif = devm_ioremap_resource(&pdev->dev, res);
+       drvdata->lpaif = devm_platform_ioremap_resource_byname(pdev,
+                                               "lpass-lpaif")
        if (IS_ERR((void const __force *)drvdata->lpaif)) {
                dev_err(&pdev->dev, "error mapping reg resource: %ld\n",
                                PTR_ERR((void const __force *)drvdata->lpaif));
-- 
2.20.1.windows.1