[janderwald] 38858: - Handle IRP_MN_QUERY_INTERFACE

Author: janderwald
Date: Sat Jan 17 16:36:58 2009
New Revision: 38858

URL: http://svn.reactos.org/svn/reactos?rev=38858&view=rev
Log:
- Handle IRP_MN_QUERY_INTERFACE

Modified:
    trunk/reactos/drivers/wdm/audio/backpln/portcls/irp.c

Modified: trunk/reactos/drivers/wdm/audio/backpln/portcls/irp.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/backpln/p...
==============================================================================
--- trunk/reactos/drivers/wdm/audio/backpln/portcls/irp.c [iso-8859-1] (original)
+++ trunk/reactos/drivers/wdm/audio/backpln/portcls/irp.c [iso-8859-1] Sat Jan 17 16:36:58 2009
@@ -141,7 +141,16 @@
         /* Do not complete? */
         Irp->IoStatus.Status = STATUS_SUCCESS;
     }
-
+    else if ( irp_stack->MinorFunction == IRP_MN_QUERY_INTERFACE )
+    {
+        //FIXME
+        // call next lower device object
+        Irp->IoStatus.Status = STATUS_UNSUCCESSFUL;
+        return Irp->IoStatus.Status;
+    }
+ 
+
+    DPRINT1("unhandled function %u\n", irp_stack->MinorFunction);
     return STATUS_SUCCESS;
 }