although we can not say it is surely a bug. it is better to set urb->hcpriv = NULL, after finish calling urb_free_priv. Signed-off-by: Chen Gang <gang.chen@xxxxxxxxxxx> --- drivers/usb/host/ohci-q.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/host/ohci-q.c b/drivers/usb/host/ohci-q.c index 7482cfb..88731b7 100644 --- a/drivers/usb/host/ohci-q.c +++ b/drivers/usb/host/ohci-q.c @@ -44,6 +44,7 @@ __acquires(ohci->lock) // ASSERT (urb->hcpriv != 0); urb_free_priv (ohci, urb->hcpriv); + urb->hcpriv = NULL; if (likely(status == -EINPROGRESS)) status = 0; -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
