From: Anson Huang Date: Mon, 1 Apr 2019 05:15:24 +0000 (+0000) Subject: mailbox: imx: use devm_platform_ioremap_resource() to simplify code X-Git-Tag: v5.4-rc1~1022^2~3 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0c40e631cd7f1dd762869bc91550ab20381d87bf;p=platform%2Fkernel%2Flinux-rpi.git mailbox: imx: use devm_platform_ioremap_resource() to simplify code Use the new helper devm_platform_ioremap_resource() which wraps the platform_get_resource() and devm_ioremap_resource() together, to simplify the code. Signed-off-by: Anson Huang Reviewed-by: Mukesh Ojha Signed-off-by: Jassi Brar --- diff --git a/drivers/mailbox/imx-mailbox.c b/drivers/mailbox/imx-mailbox.c index 85fc5b5..25be8bb 100644 --- a/drivers/mailbox/imx-mailbox.c +++ b/drivers/mailbox/imx-mailbox.c @@ -264,7 +264,6 @@ static int imx_mu_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct device_node *np = dev->of_node; - struct resource *iomem; struct imx_mu_priv *priv; unsigned int i; int ret; @@ -275,8 +274,7 @@ static int imx_mu_probe(struct platform_device *pdev) priv->dev = dev; - iomem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - priv->base = devm_ioremap_resource(&pdev->dev, iomem); + priv->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(priv->base)) return PTR_ERR(priv->base);