usb: dwc3: keystone: 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>
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Родитель
58dd0bad25
Коммит
5b76f6a0b0
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@ -81,7 +81,6 @@ static int kdwc3_probe(struct platform_device *pdev)
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struct device *dev = &pdev->dev;
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struct device *dev = &pdev->dev;
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struct device_node *node = pdev->dev.of_node;
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struct device_node *node = pdev->dev.of_node;
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struct dwc3_keystone *kdwc;
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struct dwc3_keystone *kdwc;
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struct resource *res;
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int error, irq;
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int error, irq;
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kdwc = devm_kzalloc(dev, sizeof(*kdwc), GFP_KERNEL);
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kdwc = devm_kzalloc(dev, sizeof(*kdwc), GFP_KERNEL);
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@ -92,8 +91,7 @@ static int kdwc3_probe(struct platform_device *pdev)
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kdwc->dev = dev;
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kdwc->dev = dev;
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res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
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kdwc->usbss = devm_platform_ioremap_resource(pdev, 0);
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kdwc->usbss = devm_ioremap_resource(dev, res);
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if (IS_ERR(kdwc->usbss))
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if (IS_ERR(kdwc->usbss))
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return PTR_ERR(kdwc->usbss);
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return PTR_ERR(kdwc->usbss);
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