- add some ATTRIBUTE_UNUSED.

- use shorter boilerplate while at it.

1 files changed, 3 insertions, 6 deletions

diff --git a/networking/libiproute/utils.c b/networking/libiproute/utils.c
index e6b386c1d..0dd5d9519 100644
--- a/networking/libiproute/utils.c
+++ b/networking/libiproute/utils.c
@@ -1,14 +1,10 @@
 /*
  * utils.c
  *
- *              This program 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 of the License, or (at your option) any later version.
+ * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
  *
  * Authors:     Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
  *
- *
  * Changes:
  *
  * Rani Assaf <rani@magic.metawire.com> 980929: resolve addresses
@@ -321,7 +317,8 @@ int __get_hz(void)
         return sysconf(_SC_CLK_TCK);
 }
 
-const char *rt_addr_n2a(int af, int len, void *addr, char *buf, int buflen)
+const char *rt_addr_n2a(int af, int ATTRIBUTE_UNUSED len,
+                void *addr, char *buf, int buflen)
 {
         switch (af) {
         case AF_INET: