6601 Various GLD drivers return EINVAL instead of ENOTSUP for unused mac_prop_id_t's
Reviewed by: Garrett D'Amore <garrett@damore.org>
Reviewed by: Dan McDonald <danmcd@omniti.com>
Reviewed by: Igor Kozhukhov <ikozhukhov@gmail.com>

@@ -19,10 +19,11 @@
  * CDDL HEADER END
  */
 /*
  * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
  * Copyright 2015 Joyent, Inc.
+ * Copyright 2016 OmniTI Computer Consulting, Inc. All rights reserved.
  */
 
 #include <sys/types.h>
 #include <sys/cred.h>
 #include <sys/sysmacros.h>

@@ -1096,11 +1097,11 @@
         switch (pr_num) {
         case MAC_PROP_SECONDARY_ADDRS:
                 ret = vnic_get_secondary_macs(vn, pr_valsize, pr_val);
                 break;
         default:
-                ret = EINVAL;
+                ret = ENOTSUP;
                 break;
         }
 
         return (ret);
 }