From 6fe9132e0a765fdba0fafc2bf5fdee3b424df1df Mon Sep 17 00:00:00 2001
From: Marek Marczykowski <marmarek@invisiblethingslab.com>
Date: Tue, 23 Oct 2012 05:44:37 +0200
Subject: [PATCH] dom0+vm/qvm-usb: improve USB hubs detection

This method filter out also "rate matching hub", which is device 2.
---
 misc/usb_add_change | 2 +-
 misc/usb_remove     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/misc/usb_add_change b/misc/usb_add_change
index 4440475..b2b5e6a 100755
--- a/misc/usb_add_change
+++ b/misc/usb_add_change
@@ -9,7 +9,7 @@
 ##
 
 # FIXME: Ignore USB hubs and other wierd devices (see also in usb_remove).
-[ "$DEVNUM" = "001" ] && exit 0
+[ "`echo $TYPE | cut -f1 -d/`" = "9" ] && exit 0
 [ "$DEVTYPE" != "usb_device" ] && exit 0
 
 # xenstore doesn't allow dot in key name
diff --git a/misc/usb_remove b/misc/usb_remove
index f7f33ed..aa562fa 100755
--- a/misc/usb_remove
+++ b/misc/usb_remove
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 # FIXME: Ignore USB hubs.
-[ "$DEVNUM" = "001" ] && exit 0
+[ "`echo $TYPE | cut -f1 -d/`" = "9" ] && exit 0
 
 NAME=`basename ${DEVPATH} | tr . _`
 XS_KEY="qubes-usb-devices/$NAME"