---

yaml --- r: 338661 b: refs/heads/master c: 77b8476 h: refs/heads/master i: 338659: 963539f v: v3
git-mirror · Nov 12, 2012 · 59ceec0 · 59ceec0
1 parent d1d7d46
commit 59ceec0
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Showing 3 changed files with 6 additions and 9 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b0e4e606ff6ff26da0f60826e75577b56ba4e463
+refs/heads/master: 77b847677e7cb633627a9ddaa7efbc3fa8586427
diff --git a/trunk/drivers/usb/host/xhci-pci.c b/trunk/drivers/usb/host/xhci-pci.c
@@ -221,15 +221,8 @@ static void xhci_pci_remove(struct pci_dev *dev)
 static int xhci_pci_suspend(struct usb_hcd *hcd, bool do_wakeup)
 {
 	struct xhci_hcd	*xhci = hcd_to_xhci(hcd);
-	int	retval = 0;
 
-	if (hcd->state != HC_STATE_SUSPENDED ||
-			xhci->shared_hcd->state != HC_STATE_SUSPENDED)
-		return -EINVAL;
-
-	retval = xhci_suspend(xhci);
-
-	return retval;
+	return xhci_suspend(xhci);
 }
 
 static int xhci_pci_resume(struct usb_hcd *hcd, bool hibernated)

diff --git a/trunk/drivers/usb/host/xhci.c b/trunk/drivers/usb/host/xhci.c
@@ -880,6 +880,10 @@ int xhci_suspend(struct xhci_hcd *xhci)
 	struct usb_hcd		*hcd = xhci_to_hcd(xhci);
 	u32			command;
 
+	if (hcd->state != HC_STATE_SUSPENDED ||
+			xhci->shared_hcd->state != HC_STATE_SUSPENDED)
+		return -EINVAL;
+
 	spin_lock_irq(&xhci->lock);
 	clear_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags);
 	clear_bit(HCD_FLAG_HW_ACCESSIBLE, &xhci->shared_hcd->flags);