[tfaber] 63746: [LIBUSB] - Don't output spurious failure message "There was no pending IRP for SCE" if everything is fine.

Author: tfaber
Date: Mon Jul 28 12:22:35 2014
New Revision: 63746

URL: http://svn.reactos.org/svn/reactos?rev=63746&view=rev
Log:
[LIBUSB]
- Don't output spurious failure message "There was no pending IRP for SCE"
if everything is fine.

Modified:
    trunk/reactos/lib/drivers/libusb/hub_controller.cpp

Modified: trunk/reactos/lib/drivers/libusb/hub_controller.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/lib/drivers/libusb/hub_con…
==============================================================================
--- trunk/reactos/lib/drivers/libusb/hub_controller.cpp	[iso-8859-1] (original)
+++ trunk/reactos/lib/drivers/libusb/hub_controller.cpp	[iso-8859-1] Mon Jul 28 12:22:35
2014
@@ -848,7 +848,9 @@
         ASSERT(m_PendingSCEIrp == NULL);
         if (QueryStatusChangeEndpoint(Irp))
         {
-            StatusChangeEndpointCallBack(this);
+            //
+            // We've seen a change already, so return immediately
+            //
             return STATUS_SUCCESS;
         }