Merge pull request #13649 from donaldsharp/unlock_the_node_or_else

[mirror_frr.git] / bgpd / bgp_label.h

diff --git a/bgpd/bgp_label.h b/bgpd/bgp_label.h
index cafcc8e9c7e8471ad64228569234d0603dc709de..ac7fbb27fbe964ef3ea8f9f05a3dd1a18ce478fa 100644 (file)
--- a/bgpd/bgp_label.h
+++ b/bgpd/bgp_label.h
@@ -1,21 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
 /* BGP carrying Label information
  * Copyright (C) 2013 Cumulus Networks, Inc.
- *
- * This file is part of GNU Zebra.
- *
- * GNU Zebra is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * GNU Zebra is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; see the file COPYING; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
 #ifndef _BGP_LABEL_H
@@ -98,25 +83,6 @@ static inline void bgp_unregister_for_label(struct bgp_dest *dest)
        bgp_reg_dereg_for_label(dest, NULL, false);
 }
 
-/* Label stream to value */
-static inline uint32_t label_pton(const mpls_label_t *label)
-{
-       uint8_t *t = (uint8_t *)label;
-       return ((((unsigned int)t[0]) << 12) | (((unsigned int)t[1]) << 4)
-               | ((unsigned int)((t[2] & 0xF0) >> 4)));
-}
-
-/* Encode label values */
-static inline void label_ntop(uint32_t l, int bos, mpls_label_t *label)
-{
-       uint8_t *t = (uint8_t *)label;
-       t[0] = ((l & 0x000FF000) >> 12);
-       t[1] = ((l & 0x00000FF0) >> 4);
-       t[2] = ((l & 0x0000000F) << 4);
-       if (bos)
-               t[2] |= 0x01;
-}
-
 /* Return BOS value of label stream */
 static inline uint8_t label_bos(mpls_label_t *label)
 {