diff -r 3c7eda3ab2f5 -r 0bb1999251f8 jdk/src/share/classes/sun/security/pkcs11/P11KeyAgreement.java
--- a/jdk/src/share/classes/sun/security/pkcs11/P11KeyAgreement.java	Mon Aug 15 12:56:01 2011 -0700
+++ b/jdk/src/share/classes/sun/security/pkcs11/P11KeyAgreement.java	Mon Aug 15 11:48:20 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2007, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2011, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -143,8 +143,8 @@
             // just in case not, attempt conversion
             P11DHKeyFactory kf = new P11DHKeyFactory(token, "DH");
             try {
-                DHPublicKeySpec spec = (DHPublicKeySpec)kf.engineGetKeySpec
-                                                (key, DHPublicKeySpec.class);
+                DHPublicKeySpec spec = kf.engineGetKeySpec(
+                        key, DHPublicKeySpec.class);
                 y = spec.getY();
                 p = spec.getP();
                 g = spec.getG();