usb: host: omap: switch to platform_get_resource_byname

now that we have names on all memory bases, we can
switch to use platform_get_resource_byname() which
will make it simpler when we move to a setup where
OHCI and EHCI on OMAP play well together.
Signed-off-by: NFelipe Balbi <balbi@ti.com>

drivers/usb/host/ehci-omap.c

@@ -947,7 +947,7 @@ static int ehci_hcd_omap_probe(struct platform_device *pdev)
 	omap->ehci		= hcd_to_ehci(hcd);
 	omap->ehci->sbrn	= 0x20;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ehci");
 
 	hcd->rsrc_start = res->start;
 	hcd->rsrc_len = resource_size(res);
@@ -963,7 +963,7 @@ static int ehci_hcd_omap_probe(struct platform_device *pdev)
 	omap->ehci->caps = hcd->regs;
 	omap->ehci_base = hcd->regs;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
+	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "uhh");
 	omap->uhh_base = ioremap(res->start, resource_size(res));
 	if (!omap->uhh_base) {
 		dev_err(&pdev->dev, "UHH ioremap failed\n");
@@ -971,7 +971,7 @@ static int ehci_hcd_omap_probe(struct platform_device *pdev)
 		goto err_uhh_ioremap;
 	}
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 2);
+	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "tll");
 	omap->tll_base = ioremap(res->start, resource_size(res));
 	if (!omap->tll_base) {
 		dev_err(&pdev->dev, "TLL ioremap failed\n");

drivers/usb/host/ohci-omap3.c

@@ -618,7 +618,7 @@ static int __devinit ohci_hcd_omap3_probe(struct platform_device *pdev)
 	omap->es2_compatibility	= pdata->es2_compatibility;
 	omap->ohci		= hcd_to_ohci(hcd);
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ohci");
 
 	hcd->rsrc_start = res->start;
 	hcd->rsrc_len = resource_size(res);
@@ -630,7 +630,7 @@ static int __devinit ohci_hcd_omap3_probe(struct platform_device *pdev)
 		goto err_ioremap;
 	}
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
+	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "uhh");
 	omap->uhh_base = ioremap(res->start, resource_size(res));
 	if (!omap->uhh_base) {
 		dev_err(&pdev->dev, "UHH ioremap failed\n");
@@ -638,7 +638,7 @@ static int __devinit ohci_hcd_omap3_probe(struct platform_device *pdev)
 		goto err_uhh_ioremap;
 	}
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 2);
+	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "tll");
 	omap->tll_base = ioremap(res->start, resource_size(res));
 	if (!omap->tll_base) {
 		dev_err(&pdev->dev, "TLL ioremap failed\n");