From add750882f327db813af0795727efe5e4579ca5c Mon Sep 17 00:00:00 2001
From: Brad Hards <bradh@frogmouth.net>
Date: Sun, 3 Apr 2011 15:33:19 +1000
Subject: usb: update config descriptors to identify number of interfaces

Previously we relied on the .bNumInterfaces, but that won't always be
accurate after the introduction of grouped interfaces.

Signed-off-by: Brad Hards <bradh@frogmouth.net>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
 hw/usb-hub.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'hw/usb-hub.c')

diff --git a/hw/usb-hub.c b/hw/usb-hub.c
index e0588f891d..7c1f1597d4 100644
--- a/hw/usb-hub.c
+++ b/hw/usb-hub.c
@@ -119,6 +119,7 @@ static const USBDescDevice desc_device_hub = {
             .bNumInterfaces        = 1,
             .bConfigurationValue   = 1,
             .bmAttributes          = 0xe0,
+            .nif = 1,
             .ifs = &desc_iface_hub,
         },
     },
-- 
cgit 1.4.1