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usb/isp1760: Added missing call to usb_hcd_check_unlink_urb() during unlink 

Signed-off-by: Arvid Brodin <arvid.brodin@enea.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Arvid Brodin 2011-07-20 03:13:46 +02:00 committed by Greg Kroah-Hartman
parent 77636c86a6
commit 17d3e145a4
1 changed files with 3 additions and 0 deletions
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3
drivers/usb/host/isp1760-hcd.c
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@ -1583,6 +1583,9 @@ static int isp1760_urb_dequeue(struct usb_hcd *hcd, struct urb *urb,
int retval = 0;
spin_lock_irqsave(&priv->lock, spinflags);
retval = usb_hcd_check_unlink_urb(hcd, urb, status);
if (retval)
goto out;
qh = urb->ep->hcpriv;
if (!qh) {