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>
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
drivers/usb/host

View File

@ -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);