From c60ac50bbdeaa049ac34a4508b79eed9d6efaff3 Mon Sep 17 00:00:00 2001
From: Wei Liu <liuw@liuw.name>
Date: Tue, 21 Jun 2011 17:58:47 +0100
Subject: [PATCH] qemu-xen: fix unmapping logic in hw/xen_console.c.

Signed-off-by: Wei Liu <liuw@liuw.name>
Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
---
 hw/xen_console.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/xen_console.c b/hw/xen_console.c
index 0a2374c8d..d7099c4e3 100644
--- a/hw/xen_console.c
+++ b/hw/xen_console.c
@@ -258,7 +258,7 @@ static void con_disconnect(struct XenDevice *xendev)
     xen_be_unbind_evtchn(&con->xendev);
 
     if (con->sring) {
-        if (!xendev->dev)
+        if (!xendev->gnttabdev)
 	    munmap(con->sring, XC_PAGE_SIZE);
         else
             xc_gnttab_munmap(xendev->gnttabdev, con->sring, 1);
-- 
2.39.5