Prepare dlls/{comctl32,gdi,msvideo,setupapi,shell32,twain,winmm} for
the conversion of HWND to a void*.

diff --git a/dlls/setupapi/queue.c b/dlls/setupapi/queue.c
index db7f7ae..950fcab 100644
--- a/dlls/setupapi/queue.c
+++ b/dlls/setupapi/queue.c
@@ -955,7 +955,7 @@
     if (!queue->copy_queue.count && !queue->delete_queue.count && !queue->rename_queue.count)
         return TRUE;  /* nothing to do */
 
-    if (!handler( context, SPFILENOTIFY_STARTQUEUE, owner, 0 )) return FALSE;
+    if (!handler( context, SPFILENOTIFY_STARTQUEUE, (UINT)owner, 0 )) return FALSE;
 
     /* perform deletes */