USB: don't rebind drivers after failed resume or reset

[linux-2.6-omap-h63xx.git] / drivers / usb / core / driver.c

diff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c
index e935be7eb468b7b70b08bbb4a16f9a7b5fb6546d..3d7793d93031525400d3ed746a60639ebed1d52f 100644 (file)
--- a/drivers/usb/core/driver.c
+++ b/drivers/usb/core/driver.c
@@ -1610,7 +1610,8 @@ int usb_external_resume_device(struct usb_device *udev)
        status = usb_resume_both(udev);
        udev->last_busy = jiffies;
        usb_pm_unlock(udev);
-       do_unbind_rebind(udev, DO_REBIND);
+       if (status == 0)
+               do_unbind_rebind(udev, DO_REBIND);
 
        /* Now that the device is awake, we can start trying to autosuspend
         * it again. */