From 44fdf97ae29146287f3dd08c5f83407cb3b0a2b9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Herv=C3=A9=20Poussineau?= <hpoussin@reactos.org>
Date: Fri, 22 Aug 2008 19:06:25 +0000
Subject: [PATCH] Calling IoSynchronousInvalidateDeviceRelations with type
 TargetDeviceRelation returns success. Spotted by Alex

svn path=/trunk/; revision=35534
---
 reactos/ntoskrnl/io/pnpmgr/pnpmgr.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/reactos/ntoskrnl/io/pnpmgr/pnpmgr.c b/reactos/ntoskrnl/io/pnpmgr/pnpmgr.c
index 53a49f4c855..f5a68c11114 100644
--- a/reactos/ntoskrnl/io/pnpmgr/pnpmgr.c
+++ b/reactos/ntoskrnl/io/pnpmgr/pnpmgr.c
@@ -3400,8 +3400,11 @@ IoSynchronousInvalidateDeviceRelations(
         case PowerRelations:
              /* Not handled yet */
              return STATUS_NOT_IMPLEMENTED;
+        case TargetDeviceRelation:
+            /* Nothing to do */
+            return STATUS_SUCCESS;
         default:
-            /* Ejection relations and target relations are not supported */
+            /* Ejection relations are not supported */
             return STATUS_NOT_SUPPORTED;
     }
 }