From 10865aa74f2ad9f98abbfa69d8648d8aa8538c30 Mon Sep 17 00:00:00 2001
From: Andiry Xu <andiry.xu@amd.com>
Date: Fri, 23 Sep 2011 14:19:50 -0700
Subject: [PATCH] --- yaml --- r: 265022 b: refs/heads/master c:
 6fd4562178508a0949c9fdecd8558d8b10d671bd h: refs/heads/master v: v3

---
 [refs]                             | 2 +-
 trunk/drivers/usb/host/xhci-ring.c | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index 674f434b0920..94e830ada151 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d2f52c9e585bbb1a3c164e02b8dcd0d996c67353
+refs/heads/master: 6fd4562178508a0949c9fdecd8558d8b10d671bd
diff --git a/trunk/drivers/usb/host/xhci-ring.c b/trunk/drivers/usb/host/xhci-ring.c
index 30b357781671..a3679635382a 100644
--- a/trunk/drivers/usb/host/xhci-ring.c
+++ b/trunk/drivers/usb/host/xhci-ring.c
@@ -1352,6 +1352,10 @@ static void handle_port_status(struct xhci_hcd *xhci,
 		}
 	}
 
+	if (hcd->speed != HCD_USB3)
+		xhci_test_and_clear_bit(xhci, port_array, faked_port_index,
+					PORT_PLC);
+
 cleanup:
 	/* Update event ring dequeue pointer before dropping the lock */
 	inc_deq(xhci, xhci->event_ring, true);