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Subject[165/262] usb/isp1760: Added missing call to usb_hcd_check_unlink_urb() during unlink
3.0-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Arvid Brodin <arvid.brodin@enea.com>

commit 17d3e145a4ad680b3d1b1c30d0696a5bbb2b65c4 upstream.

Signed-off-by: Arvid Brodin <arvid.brodin@enea.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

---
drivers/usb/host/isp1760-hcd.c | 3 +++
1 file changed, 3 insertions(+)

--- a/drivers/usb/host/isp1760-hcd.c
+++ b/drivers/usb/host/isp1760-hcd.c
@@ -1583,6 +1583,9 @@ static int isp1760_urb_dequeue(struct us
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) {



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