---

yaml
---
r: 185247
b: refs/heads/master
c: 5672b7e
h: refs/heads/master
i:
  185245: 12f1fe4
  185243: 243d51d
  185239: f34f382
  185231: 8e0237a
  185215: 557348b
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d8bb0fd26b555f505019b9b68b6d581fb9f80348
+refs/heads/master: 5672b7e6a99a91838c1b595a80d43006bcd9a178

trunk/drivers/usb/host/ehci-orion.c

@@ -222,14 +222,14 @@ static int __devinit ehci_orion_drv_probe(struct platform_device *pdev)
 		goto err1;
 	}
 
-	if (!request_mem_region(res->start, res->end - res->start + 1,
+	if (!request_mem_region(res->start, resource_size(res),
 				ehci_orion_hc_driver.description)) {
 		dev_dbg(&pdev->dev, "controller already in use\n");
 		err = -EBUSY;
 		goto err1;
 	}
 
-	regs = ioremap(res->start, res->end - res->start + 1);
+	regs = ioremap(res->start, resource_size(res));
 	if (regs == NULL) {
 		dev_dbg(&pdev->dev, "error mapping memory\n");
 		err = -EFAULT;
@@ -244,7 +244,7 @@ static int __devinit ehci_orion_drv_probe(struct platform_device *pdev)
 	}
 
 	hcd->rsrc_start = res->start;
-	hcd->rsrc_len = res->end - res->start + 1;
+	hcd->rsrc_len = resource_size(res);
 	hcd->regs = regs;
 
 	ehci = hcd_to_ehci(hcd);
@@ -287,7 +287,7 @@ static int __devinit ehci_orion_drv_probe(struct platform_device *pdev)
 err3:
 	iounmap(regs);
 err2:
-	release_mem_region(res->start, res->end - res->start + 1);
+	release_mem_region(res->start, resource_size(res));
 err1:
 	dev_err(&pdev->dev, "init %s fail, %d\n",
 		dev_name(&pdev->dev), err);