---

yaml --- r: 275818 b: refs/heads/master c: 97ff22e h: refs/heads/master v: v3
git-mirror · Nov 14, 2011 · d2a4e02 · d2a4e02
1 parent 001f820
commit d2a4e02
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Showing 2 changed files with 4 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 583182ba5f02c8c9be82ea550f2051eaec15b975
+refs/heads/master: 97ff22ee3b4cb3a334f7385e269773141aed702f
diff --git a/trunk/drivers/usb/host/pci-quirks.c b/trunk/drivers/usb/host/pci-quirks.c
@@ -627,7 +627,7 @@ static void __devinit quirk_usb_disable_ehci(struct pci_dev *pdev)
 	void __iomem *base, *op_reg_base;
 	u32	hcc_params, cap, val;
 	u8	offset, cap_length;
-	int	wait_time, delta, count = 256/4;
+	int	wait_time, count = 256/4;
 
 	if (!mmio_resource_enabled(pdev, 0))
 		return;
@@ -673,11 +673,10 @@ static void __devinit quirk_usb_disable_ehci(struct pci_dev *pdev)
 		writel(val, op_reg_base + EHCI_USBCMD);
 
 		wait_time = 2000;
-		delta = 100;
 		do {
 			writel(0x3f, op_reg_base + EHCI_USBSTS);
-			udelay(delta);
-			wait_time -= delta;
+			udelay(100);
+			wait_time -= 100;
 			val = readl(op_reg_base + EHCI_USBSTS);
 			if ((val == ~(u32)0) || (val & EHCI_USBSTS_HALTED)) {
 				break;