From f0de8b1b542daf731fe5d483eae08746836e41e1 Mon Sep 17 00:00:00 2001
From: Andiry Xu <andiry.xu@amd.com>
Date: Wed, 27 Apr 2011 18:07:35 +0800
Subject: [PATCH] --- yaml --- r: 248794 b: refs/heads/master c:
 85387c0ea3e1cd85ad9d7215917ff5e71ca2aea3 h: refs/heads/master v: v3

---
 [refs]                            | 2 +-
 trunk/drivers/usb/host/xhci-hub.c | 5 +++++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index 304e67f38f4d..1b27bc14a621 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a11496ebf37534177d67222285e8debed7a39788
+refs/heads/master: 85387c0ea3e1cd85ad9d7215917ff5e71ca2aea3
diff --git a/trunk/drivers/usb/host/xhci-hub.c b/trunk/drivers/usb/host/xhci-hub.c
index 1ab7f2e2c05f..f3bafba4b5c6 100644
--- a/trunk/drivers/usb/host/xhci-hub.c
+++ b/trunk/drivers/usb/host/xhci-hub.c
@@ -361,6 +361,10 @@ static void xhci_clear_port_change_bit(struct xhci_hcd *xhci, u16 wValue,
 		status = PORT_PLC;
 		port_change_bit = "suspend/resume";
 		break;
+	case USB_PORT_FEAT_C_PORT_LINK_STATE:
+		status = PORT_PLC;
+		port_change_bit = "link state";
+		break;
 	default:
 		/* Should never happen */
 		return;
@@ -639,6 +643,7 @@ int xhci_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue,
 		case USB_PORT_FEAT_C_CONNECTION:
 		case USB_PORT_FEAT_C_OVER_CURRENT:
 		case USB_PORT_FEAT_C_ENABLE:
+		case USB_PORT_FEAT_C_PORT_LINK_STATE:
 			xhci_clear_port_change_bit(xhci, wValue, wIndex,
 					port_array[wIndex], temp);
 			break;