Intravision/reactos
1
0
Fork 0
mirror of https://github.com/reactos/reactos.git synced 2024-12-26 17:14:41 +00:00
Code Issues Projects Releases Packages Wiki Activity

- Minor correction to IopGetSystemPowerDeviceObject.

Browse source 
svn path=/trunk/; revision=8817
This commit is contained in:
Filip Navara 2004-03-20 17:34:25 +00:00
parent 9d3fa4fe4b
commit 72bf171b1b
1 changed files with 9 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
reactos/ntoskrnl/io/pnpmgr.c
View file

@ -1,4 +1,4 @@
/* $Id: pnpmgr.c,v 1.25 2004/03/18 16:43:56 navaraf Exp $
/* $Id: pnpmgr.c,v 1.26 2004/03/20 17:34:25 navaraf Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@ -240,13 +240,16 @@ IopGetSystemPowerDeviceObject(PDEVICE_OBJECT *DeviceObject)
{
KIRQL OldIrql;
assert(PopSystemPowerDeviceNode);
if (PopSystemPowerDeviceNode)
{
KeAcquireSpinLock(&IopDeviceTreeLock, &OldIrql);
*DeviceObject = PopSystemPowerDeviceNode->Pdo;
KeReleaseSpinLock(&IopDeviceTreeLock, OldIrql);
return STATUS_SUCCESS;
}
return STATUS_UNSUCCESSFUL;
}
/**********************************************************************