USB: EHCI: expedite unlinks when the root hub is suspended

[pandora-kernel.git] / drivers / usb / host / ehci-q.c

diff --git a/drivers/usb/host/ehci-q.c b/drivers/usb/host/ehci-q.c
index 3712b92..ecc9b66 100644 (file)
--- a/drivers/usb/host/ehci-q.c
+++ b/drivers/usb/host/ehci-q.c
@@ -1095,7 +1095,8 @@ static void start_unlink_async (struct ehci_hcd *ehci, struct ehci_qh *qh)
        prev->qh_next = qh->qh_next;
        wmb ();
 
-       if (unlikely (ehci_to_hcd(ehci)->state == HC_STATE_HALT)) {
+       /* If the controller isn't running, we don't have to wait for it */
+       if (unlikely(!HC_IS_RUNNING(ehci_to_hcd(ehci)->state))) {
                /* if (unlikely (qh->reclaim != 0))
                 *      this will recurse, probably not much
                 */