Merge pull request #12798 from donaldsharp/rib_match_multicast

[mirror_frr.git] / isisd / isis_pdu.h

diff --git a/isisd/isis_pdu.h b/isisd/isis_pdu.h
index 1e70a42f132121e0a9baa66ea1a20fb49a64379e..512439400069ae6fadd5595c13e64e6cf6a3cb44 100644 (file)
--- a/isisd/isis_pdu.h
+++ b/isisd/isis_pdu.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * IS-IS Rout(e)ing protocol - isis_pdu.h
  *                             PDU processing
@@ -5,20 +6,6 @@
  * Copyright (C) 2001,2002   Sampo Saaristo
  *                           Tampere University of Technology
  *                           Institute of Communications Engineering
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public Licenseas published by the Free
- * Software Foundation; either version 2 of the License, or (at your option)
- * any later version.
- *
- * This program 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 _ZEBRA_ISIS_PDU_H
@@ -142,7 +129,7 @@ struct isis_lsp_hdr {
 /*
  * Since the length field of LSP Entries TLV is one byte long, and each LSP
  * entry is LSP_ENTRIES_LEN (16) bytes long, the maximum number of LSP entries
- * can be accomodated in a TLV is
+ * can be accommodated in a TLV is
  * 255 / 16 = 15.
  *
  * Therefore, the maximum length of the LSP Entries TLV is
@@ -195,7 +182,7 @@ struct isis_partial_seqnum_hdr {
 /*
  * Function for receiving IS-IS PDUs
  */
-int isis_receive(struct thread *thread);
+void isis_receive(struct thread *thread);
 
 /*
  * calling arguments for snp_process ()
@@ -210,10 +197,10 @@ int isis_receive(struct thread *thread);
  */
 void send_hello_sched(struct isis_circuit *circuit, int level, long delay);
 int send_csnp(struct isis_circuit *circuit, int level);
-int send_l1_csnp(struct thread *thread);
-int send_l2_csnp(struct thread *thread);
-int send_l1_psnp(struct thread *thread);
-int send_l2_psnp(struct thread *thread);
+void send_l1_csnp(struct thread *thread);
+void send_l2_csnp(struct thread *thread);
+void send_l1_psnp(struct thread *thread);
+void send_l2_psnp(struct thread *thread);
 void send_lsp(struct isis_circuit *circuit,
              struct isis_lsp *lsp, enum isis_tx_type tx_type);
 void fill_fixed_hdr(uint8_t pdu_type, struct stream *stream);