[USBCCGP]

- Handle IRP_MN_QUERY_INTERFACE svn path=/trunk/; revision=55968
2026-09-02 04:13:34 +00:00 · 2012-03-03 18:37:23 +00:00
parent cc99088ec9
commit 487dd93eed
1 changed files with 8 additions and 0 deletions
@@ -414,6 +414,14 @@ PDO_HandlePnp(
           Status = STATUS_SUCCESS;
           break;
       }
+       case IRP_MN_QUERY_INTERFACE:
+       {
+           //
+           // forward to lower device object
+           //
+           IoSkipCurrentIrpStackLocation(Irp);
+           return IoCallDriver(PDODeviceExtension->NextDeviceObject, Irp);
+       }
       default:
        {
            //