mmc: sdhci_f_sdh30: convert to devm_platform_ioremap_resource

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Link: https://lore.kernel.org/r/20191215175120.3290-7-tiny.windzz@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

diff --git a/drivers/mmc/host/sdhci_f_sdh30.c b/drivers/mmc/host/sdhci_f_sdh30.c
index fa0dfc6..4625cc0 100644 (file)
--- a/drivers/mmc/host/sdhci_f_sdh30.c
+++ b/drivers/mmc/host/sdhci_f_sdh30.c
@@ -89,7 +89,6 @@ static int sdhci_f_sdh30_probe(struct platform_device *pdev)
 {
        struct sdhci_host *host;
        struct device *dev = &pdev->dev;
-       struct resource *res;
        int irq, ctrl = 0, ret = 0;
        struct f_sdhost_priv *priv;
        u32 reg = 0;
@@ -123,8 +122,7 @@ static int sdhci_f_sdh30_probe(struct platform_device *pdev)
        host->ops = &sdhci_f_sdh30_ops;
        host->irq = irq;
 
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       host->ioaddr = devm_ioremap_resource(&pdev->dev, res);
+       host->ioaddr = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(host->ioaddr)) {
                ret = PTR_ERR(host->ioaddr);
                goto err;