[vmikayelyan] 72377: usb: hub: Fix in USBHUB_DispatchPower In case of FDO it should pass IRP down.

Author: vmikayelyan
Date: Fri Aug 19 16:18:59 2016
New Revision: 72377

URL: http://svn.reactos.org/svn/reactos?rev=72377&view=rev
Log:
usb: hub: Fix in USBHUB_DispatchPower

In case of FDO it should pass IRP down.

Modified:
    branches/GSoC_2016/USB/drivers/usb/usbhub/usbhub.c

Modified: branches/GSoC_2016/USB/drivers/usb/usbhub/usbhub.c
URL:
http://svn.reactos.org/svn/reactos/branches/GSoC_2016/USB/drivers/usb/usbhu…
==============================================================================
--- branches/GSoC_2016/USB/drivers/usb/usbhub/usbhub.c	[iso-8859-1] (original)
+++ branches/GSoC_2016/USB/drivers/usb/usbhub/usbhub.c	[iso-8859-1] Fri Aug 19 16:18:59
2016
@@ -188,9 +188,18 @@
     PIRP Irp)
 {
     PIO_STACK_LOCATION IoStack;
+    PHUB_DEVICE_EXTENSION DeviceExtension;
 
     IoStack = IoGetCurrentIrpStackLocation(Irp);
+    DeviceExtension = DeviceObject->DeviceExtension;
     DPRINT1("Power Function %x\n", IoStack->MinorFunction);
+
+    if (DeviceExtension->Common.IsFDO)
+    {
+        PoStartNextPowerIrp(Irp);
+        IoSkipCurrentIrpStackLocation(Irp);
+        return PoCallDriver(DeviceExtension->LowerDeviceObject, Irp);
+    }
 
     if (IoStack->MinorFunction == IRP_MN_SET_POWER)
     {