[tfaber] 75048: [NTOS:IO] - Simplify logic in PipCallDriverAddDevice. CORE-13336

Author: tfaber
Date: Thu Jun 15 13:51:09 2017
New Revision: 75048

URL: http://svn.reactos.org/svn/reactos?rev=75048&view=rev
Log:
[NTOS:IO]
- Simplify logic in PipCallDriverAddDevice.
CORE-13336

Modified:
    trunk/reactos/ntoskrnl/io/pnpmgr/pnpinit.c

Modified: trunk/reactos/ntoskrnl/io/pnpmgr/pnpinit.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/io/pnpmgr/pnpinit…
==============================================================================
--- trunk/reactos/ntoskrnl/io/pnpmgr/pnpinit.c	[iso-8859-1] (original)
+++ trunk/reactos/ntoskrnl/io/pnpmgr/pnpinit.c	[iso-8859-1] Thu Jun 15 13:51:09 2017
@@ -361,18 +361,21 @@
         IopRemoveDevice(DeviceNode);
         goto Exit;
     }
+
     Status = IopInitializeDevice(DeviceNode, DriverObject);
-    if (NT_SUCCESS(Status))
-    {
-        Status = IopAttachFilterDrivers(DeviceNode, SubKey, FALSE);
-        if (!NT_SUCCESS(Status))
-        {
-            IopRemoveDevice(DeviceNode);
-            goto Exit;
-        }
-
-        Status = IopStartDevice(DeviceNode);
-    }
+    if (!NT_SUCCESS(Status))
+    {
+        goto Exit;
+    }
+
+    Status = IopAttachFilterDrivers(DeviceNode, SubKey, FALSE);
+    if (!NT_SUCCESS(Status))
+    {
+        IopRemoveDevice(DeviceNode);
+        goto Exit;
+    }
+
+    Status = IopStartDevice(DeviceNode);
 
 Exit:
     /* Close key and return status */