From d0ea6a10dfd1dfa0f02a6cdaaf7db1322cca00c5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Herv=C3=A9=20Poussineau?= <hpoussin@reactos.org>
Date: Mon, 16 May 2005 17:19:10 +0000
Subject: [PATCH] Define interrupt resource as required

svn path=/trunk/; revision=15345
---
 reactos/drivers/bus/pci/pdo.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/reactos/drivers/bus/pci/pdo.c b/reactos/drivers/bus/pci/pdo.c
index 5ced7c6e1a6..6b792e378ed 100644
--- a/reactos/drivers/bus/pci/pdo.c
+++ b/reactos/drivers/bus/pci/pdo.c
@@ -497,6 +497,7 @@ PdoQueryResourceRequirements(
 
     if (PciConfig.u.type0.InterruptPin != 0)
     {
+      Descriptor->Option = 0; /* Required */
       Descriptor->Type = CmResourceTypeInterrupt;
       Descriptor->ShareDisposition = CmResourceShareShared;
       Descriptor->Flags = CM_RESOURCE_INTERRUPT_LEVEL_SENSITIVE;