[ros-diffs] [janderwald] 57796: - Set SurpriseRemovalOK flag when IRP_MN_QUERY_CAPABILITIES was handled successfully - CORE-6447

Author: janderwald
Date: Tue Dec  4 05:13:22 2012
New Revision: 57796

URL: http://svn.reactos.org/svn/reactos?rev=57796&view=rev
Log:
- Set SurpriseRemovalOK flag when IRP_MN_QUERY_CAPABILITIES was handled successfully
- CORE-6447

Modified:
    trunk/reactos/drivers/hid/hidusb/hidusb.c

Modified: trunk/reactos/drivers/hid/hidusb/hidusb.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/hid/hidusb/hidusb.c...
==============================================================================
--- trunk/reactos/drivers/hid/hidusb/hidusb.c [iso-8859-1] (original)
+++ trunk/reactos/drivers/hid/hidusb/hidusb.c [iso-8859-1] Tue Dec  4 05:13:22 2012
@@ -1686,10 +1686,13 @@
                 Status = Irp->IoStatus.Status;
             }

-            //
-            // don't need to safely remove
-            //
-            IoStack->Parameters.DeviceCapabilities.Capabilities->SurpriseRemovalOK = TRUE;
+            if (NT_SUCCESS(Status) && IoStack->Parameters.DeviceCapabilities.Capabilities != NULL)
+            {
+                //
+                // don't need to safely remove
+                //
+                IoStack->Parameters.DeviceCapabilities.Capabilities->SurpriseRemovalOK = TRUE;
+            }

//
             // done