From 9f44331d449d348462a0e2ebb64d287ea4dad7dd Mon Sep 17 00:00:00 2001
From: Cameron Gutman <aicommander@gmail.com>
Date: Mon, 12 Mar 2012 13:30:57 +0000
Subject: [PATCH] [VIDEOPRT] - Add missing ObReferenceObject call - Found by
 Johannes Anderwald

svn path=/trunk/; revision=56130
---
 reactos/drivers/video/videoprt/dispatch.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/reactos/drivers/video/videoprt/dispatch.c b/reactos/drivers/video/videoprt/dispatch.c
index 9854dafd7ef..22470e031dc 100644
--- a/reactos/drivers/video/videoprt/dispatch.c
+++ b/reactos/drivers/video/videoprt/dispatch.c
@@ -444,6 +444,7 @@ IntVideoPortQueryBusRelations(PDEVICE_OBJECT DeviceObject, PIRP Irp)
     {
         ChildExtension = CONTAINING_RECORD(CurrentEntry, VIDEO_PORT_CHILD_EXTENSION, ListEntry);
 
+        ObReferenceObject(ChildExtension->PhysicalDeviceObject);
         DeviceRelations->Objects[i] = ChildExtension->PhysicalDeviceObject;
 
         i++;