mirror of https://gitee.com/openkylin/linux.git
USB: ehci-omap: Get platform resources by index rather than by name
Since there is only one resource per type we don't really need to use resource name to obtain it. This also also makes it easier for device tree adaptation. Signed-off-by: Roger Quadros <rogerq@ti.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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drivers/usb/host
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@ -148,14 +148,13 @@ static int ehci_hcd_omap_probe(struct platform_device *pdev)
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return -ENODEV;
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}
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irq = platform_get_irq_byname(pdev, "ehci-irq");
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irq = platform_get_irq(pdev, 0);
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if (irq < 0) {
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dev_err(dev, "EHCI irq failed\n");
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return -ENODEV;
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}
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res = platform_get_resource_byname(pdev,
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IORESOURCE_MEM, "ehci");
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res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
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regs = devm_ioremap_resource(dev, res);
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if (IS_ERR(regs))
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return PTR_ERR(regs);
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