[165/262] usb/isp1760: Added missing call to usb_hcd_check_unlink_urb() during unlink
From: Greg KH
Date: Thu Nov 10 2011 - 00:03:02 EST
3.0-stable review patch. If anyone has any objections, please let me know.
------------------
From: Arvid Brodin <arvid.brodin@xxxxxxxx>
commit 17d3e145a4ad680b3d1b1c30d0696a5bbb2b65c4 upstream.
Signed-off-by: Arvid Brodin <arvid.brodin@xxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
---
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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