xhci: don't re-enable IE constantly

[linux-flexiantxendom0.git] / drivers / usb / host / xhci-ring.c

diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c
index 6b293e3..699964d 100644 (file)
--- a/drivers/usb/host/xhci-ring.c
+++ b/drivers/usb/host/xhci-ring.c
@@ -2342,7 +2342,7 @@ hw_died:
                u32 irq_pending;
                /* Acknowledge the PCI interrupt */
                irq_pending = xhci_readl(xhci, &xhci->ir_set->irq_pending);
-               irq_pending |= 0x3;
+               irq_pending |= IMAN_IP;
                xhci_writel(xhci, irq_pending, &xhci->ir_set->irq_pending);
        }