- add some ATTRIBUTE_UNUSED.

- use shorter boilerplate while at it.


git-svn-id: svn://busybox.net/trunk/busybox@13718 69ca8d6d-28ef-0310-b511-8ec308f3f277

2 files changed, 8 insertions, 12 deletions

diff --git a/networking/libiproute/ipaddress.c b/networking/libiproute/ipaddress.c
index c5e6e4ea5..12b8fc8f8 100644
--- a/networking/libiproute/ipaddress.c
+++ b/networking/libiproute/ipaddress.c
@@ -1,10 +1,7 @@
 /*
  * ipaddress.c          "ip address".
  *
- *              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>
  *
@@ -103,7 +100,8 @@ static void print_queuelen(char *name)
                 printf("qlen %d", ifr.ifr_qlen);
 }
 
-static int print_linkinfo(struct sockaddr_nl *who, struct nlmsghdr *n, void *arg)
+static int print_linkinfo(struct sockaddr_nl ATTRIBUTE_UNUSED *who,
+                struct nlmsghdr *n, void ATTRIBUTE_UNUSED *arg)
 {
         FILE *fp = (FILE*)arg;
         struct ifinfomsg *ifi = NLMSG_DATA(n);
@@ -205,7 +203,8 @@ static int flush_update(void)
         return 0;
 }
 
-static int print_addrinfo(struct sockaddr_nl *who, struct nlmsghdr *n, void *arg)
+static int print_addrinfo(struct sockaddr_nl ATTRIBUTE_UNUSED *who,
+                struct nlmsghdr *n, void ATTRIBUTE_UNUSED *arg)
 {
         FILE *fp = (FILE*)arg;
         struct ifaddrmsg *ifa = NLMSG_DATA(n);
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: