From b3b1747a984f00fc07bb2c92b9be363ab363cb49 Mon Sep 17 00:00:00 2001
From: Hans Petter Selasky <hselasky@FreeBSD.org>
Date: Wed, 9 Nov 2011 18:48:36 +0000
Subject: [PATCH] Fix size of USB 3.0 descriptor field.

MFC after:	3 days
---
 sys/dev/usb/controller/xhci.c | 2 +-
 sys/dev/usb/usb.h             | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/sys/dev/usb/controller/xhci.c b/sys/dev/usb/controller/xhci.c
index 4d20770d3f6..f2f362749c8 100644
--- a/sys/dev/usb/controller/xhci.c
+++ b/sys/dev/usb/controller/xhci.c
@@ -2831,7 +2831,7 @@ struct xhci_bos_desc xhci_bosd = {
 		.bLength = sizeof(xhci_bosd.usb2extd),
 		.bDescriptorType = 1,
 		.bDevCapabilityType = 2,
-		.bmAttributes = 2,
+		.bmAttributes[0] = 2,
 	},
 	.usbdcd = {
 		.bLength = sizeof(xhci_bosd.usbdcd),
diff --git a/sys/dev/usb/usb.h b/sys/dev/usb/usb.h
index 59093e5ac83..fb1c8e67776 100644
--- a/sys/dev/usb/usb.h
+++ b/sys/dev/usb/usb.h
@@ -323,7 +323,7 @@ struct usb_devcap_usb2ext_descriptor {
 	uByte	bLength;
 	uByte	bDescriptorType;
 	uByte	bDevCapabilityType;
-	uByte	bmAttributes;
+	uDWord	bmAttributes;
 #define	USB_V2EXT_LPM 0x02
 } __packed;
 typedef struct usb_devcap_usb2ext_descriptor usb_devcap_usb2ext_descriptor_t;