X-Git-Url: https://git.reactos.org/?p=reactos.git;a=blobdiff_plain;f=reactos%2Fntoskrnl%2Fio%2Fpnpmgr%2Fpnpmgr.c;h=0213d04d13efca8026bd3ff626ad3503d4b7a596;hp=5d6c13336bca8166f71fc6fbcb986b883564de86;hb=dfb82f3856967a4394e5e8ab1814c750f15734f0;hpb=6141336a7894c8c80f30e5dc37029dedf80c21ac

diff --git a/reactos/ntoskrnl/io/pnpmgr/pnpmgr.c b/reactos/ntoskrnl/io/pnpmgr/pnpmgr.c
index 5d6c13336bc..0213d04d13e 100644
--- a/reactos/ntoskrnl/io/pnpmgr/pnpmgr.c
+++ b/reactos/ntoskrnl/io/pnpmgr/pnpmgr.c
@@ -163,7 +163,10 @@ IopStartDevice(
       DPRINT("IopInitiatePnpIrp(IRP_MN_FILTER_RESOURCE_REQUIREMENTS) failed\n");
       return Status;
    }
-   DeviceNode->ResourceRequirements = (PIO_RESOURCE_REQUIREMENTS_LIST)IoStatusBlock.Information;
+   else if (NT_SUCCESS(Status))
+   {
+      DeviceNode->ResourceRequirements = (PIO_RESOURCE_REQUIREMENTS_LIST)IoStatusBlock.Information;
+   }
 
    Status = IopAssignDeviceResources(DeviceNode, &RequiredLength);
    if (NT_SUCCESS(Status))