From b132b04e193908a94d95065d0628f8fb0159cc55 Mon Sep 17 00:00:00 2001
From: Greg Kroah-Hartman <gregkh@suse.de>
Date: Thu, 14 Jan 2010 10:33:19 -0800
Subject: [PATCH] USB: add speed values for USB 3.0 and wireless controllers

These controllers say "unknown" for their speed in sysfs, which
obviously isn't correct.

Reported-by: Kurt Garloff <garloff@novell.com>
Cc: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Cc: David Vrabel <david.vrabel@csr.com>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
 drivers/usb/core/sysfs.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/usb/core/sysfs.c b/drivers/usb/core/sysfs.c
index 485edf937f257..5f3908f6e2dc1 100644
--- a/drivers/usb/core/sysfs.c
+++ b/drivers/usb/core/sysfs.c
@@ -115,6 +115,12 @@ show_speed(struct device *dev, struct device_attribute *attr, char *buf)
 	case USB_SPEED_HIGH:
 		speed = "480";
 		break;
+	case USB_SPEED_VARIABLE:
+		speed = "480";
+		break;
+	case USB_SPEED_SUPER:
+		speed = "5000";
+		break;
 	default:
 		speed = "unknown";
 	}