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USB: ehci-omap: Get platform resources by index rather than by name

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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>
This commit is contained in:
Roger Quadros 2013-03-12 12:44:45 +02:00 committed by Greg Kroah-Hartman
parent dfdf9ad92a
commit 3414211b91
1 changed files with 2 additions and 3 deletions
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5
drivers/usb/host/ehci-omap.c
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@ -148,14 +148,13 @@ static int ehci_hcd_omap_probe(struct platform_device *pdev)
return -ENODEV;
}
irq = platform_get_irq_byname(pdev, "ehci-irq");
irq = platform_get_irq(pdev, 0);
if (irq < 0) {
dev_err(dev, "EHCI irq failed\n");
return -ENODEV;
}
res = platform_get_resource_byname(pdev,
IORESOURCE_MEM, "ehci");
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
regs = devm_ioremap_resource(dev, res);
if (IS_ERR(regs))
return PTR_ERR(regs);