From: YueHaibing <yuehaibing@huawei.com>
Date: Fri, 2 Aug 2019 13:06:16 +0000 (+0800)
Subject: usb: dwc3: omap: use devm_platform_ioremap_resource() to simplify code
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=58dd0bad25543f95ffb5627d183eb4d01f38e633;p=linux.git

usb: dwc3: omap: 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>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
---

diff --git a/drivers/usb/dwc3/dwc3-omap.c b/drivers/usb/dwc3/dwc3-omap.c
index ed8b865176758..84c459c15222a 100644
--- a/drivers/usb/dwc3/dwc3-omap.c
+++ b/drivers/usb/dwc3/dwc3-omap.c
@@ -446,7 +446,6 @@ static int dwc3_omap_probe(struct platform_device *pdev)
 	struct device_node	*node = pdev->dev.of_node;
 
 	struct dwc3_omap	*omap;
-	struct resource		*res;
 	struct device		*dev = &pdev->dev;
 	struct regulator	*vbus_reg = NULL;
 
@@ -474,8 +473,7 @@ static int dwc3_omap_probe(struct platform_device *pdev)
 		return irq;
 	}
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	base = devm_ioremap_resource(dev, res);
+	base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(base))
 		return PTR_ERR(base);