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usb: dwc3: keystone: use devm_platform_ioremap_resource() to simplify code

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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>
This commit is contained in:
YueHaibing 2019-08-02 21:01:04 +08:00 committed by Felipe Balbi
parent 58dd0bad25
commit 5b76f6a0b0
1 changed files with 1 additions and 3 deletions
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4
drivers/usb/dwc3/dwc3-keystone.c
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@ -81,7 +81,6 @@ static int kdwc3_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
struct device_node *node = pdev->dev.of_node;
struct dwc3_keystone *kdwc;
struct resource *res;
int error, irq;
kdwc = devm_kzalloc(dev, sizeof(*kdwc), GFP_KERNEL);
@ -92,8 +91,7 @@ static int kdwc3_probe(struct platform_device *pdev)
kdwc->dev = dev;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
kdwc->usbss = devm_ioremap_resource(dev, res);
kdwc->usbss = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(kdwc->usbss))
return PTR_ERR(kdwc->usbss);