---

yaml --- r: 235141 b: refs/heads/master c: 4681b17 h: refs/heads/master i: 235139: 11956b3 v: v3
git-mirror · Mar 14, 2011 · f05a3ee · f05a3ee
1 parent fccb0a3
commit f05a3ee
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Showing 2 changed files with 7 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0295a34d61f14522fddb26856191520d2e1d7e77
+refs/heads/master: 4681b17154b3fd81f898802262985f662344e6ed
diff --git a/trunk/drivers/usb/core/hub.c b/trunk/drivers/usb/core/hub.c
@@ -1465,6 +1465,7 @@ void usb_set_device_state(struct usb_device *udev,
 		enum usb_device_state new_state)
 {
 	unsigned long flags;
+	int wakeup = -1;
 
 	spin_lock_irqsave(&device_state_lock, flags);
 	if (udev->state == USB_STATE_NOTATTACHED)
@@ -1479,11 +1480,10 @@ void usb_set_device_state(struct usb_device *udev,
 					|| new_state == USB_STATE_SUSPENDED)
 				;	/* No change to wakeup settings */
 			else if (new_state == USB_STATE_CONFIGURED)
-				device_set_wakeup_capable(&udev->dev,
-					(udev->actconfig->desc.bmAttributes
-					 & USB_CONFIG_ATT_WAKEUP));
+				wakeup = udev->actconfig->desc.bmAttributes
+					 & USB_CONFIG_ATT_WAKEUP;
 			else
-				device_set_wakeup_capable(&udev->dev, 0);
+				wakeup = 0;
 		}
 		if (udev->state == USB_STATE_SUSPENDED &&
 			new_state != USB_STATE_SUSPENDED)
@@ -1495,6 +1495,8 @@ void usb_set_device_state(struct usb_device *udev,
 	} else
 		recursively_mark_NOTATTACHED(udev);
 	spin_unlock_irqrestore(&device_state_lock, flags);
+	if (wakeup >= 0)
+		device_set_wakeup_capable(&udev->dev, wakeup);
 }
 EXPORT_SYMBOL_GPL(usb_set_device_state);