---

yaml --- r: 364515 b: refs/heads/master c: 505bdbc h: refs/heads/master i: 364513: 262534e 364511: c67b125 v: v3
git-mirror · Apr 1, 2013 · 908ea8c · 908ea8c
1 parent 45747e1
commit 908ea8c
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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: 8e277d7cfae470b76eb955f6ee9aa32d111bf5ae
+refs/heads/master: 505bdbc79d20f8f2a56c02498f079bb23b0ef756
diff --git a/trunk/drivers/usb/core/driver.c b/trunk/drivers/usb/core/driver.c
@@ -1253,10 +1253,12 @@ static int usb_suspend_both(struct usb_device *udev, pm_message_t msg)
 
 	/* If the suspend failed, resume interfaces that did get suspended */
 	if (status != 0) {
-		msg.event ^= (PM_EVENT_SUSPEND | PM_EVENT_RESUME);
-		while (++i < n) {
-			intf = udev->actconfig->interface[i];
-			usb_resume_interface(udev, intf, msg, 0);
+		if (udev->actconfig) {
+			msg.event ^= (PM_EVENT_SUSPEND | PM_EVENT_RESUME);
+			while (++i < n) {
+				intf = udev->actconfig->interface[i];
+				usb_resume_interface(udev, intf, msg, 0);
+			}
 		}
 
 	/* If the suspend succeeded then prevent any more URB submissions