+++ /dev/null
-From: Sven Eckelmann <sven@narfation.org>
-Date: Sun, 4 Sep 2016 20:20:40 +0200
-Subject: [PATCH] batctl: Work around uclibc collision for __unused
-
-uclibc on 64 bit systems uses struct members called __unused. These
-conflict with the definition of __unused in batctl. Such a conflict results
-in a build error because the struct member will be replaced with the
-__attribute__((unused)).
-
-This can be avoided by renaming it to the Linux kernel name
-"__maybe_unused".
-
-Signed-off-by: Sven Eckelmann <sven@narfation.org>
----
- genl.c | 4 ++--
- main.h | 2 +-
- tp_meter.c | 5 +++--
- 3 files changed, 6 insertions(+), 5 deletions(-)
-
-diff --git a/genl.c b/genl.c
-index b6f66fd..36fc27e 100644
---- a/genl.c
-+++ b/genl.c
-@@ -34,7 +34,7 @@
-
- #include "batman_adv.h"
-
--static int mcast_error_handler(struct sockaddr_nl *nla __unused,
-+static int mcast_error_handler(struct sockaddr_nl *nla __maybe_unused,
- struct nlmsgerr *err, void *arg)
- {
- int *ret = arg;
-@@ -42,7 +42,7 @@ static int mcast_error_handler(struct sockaddr_nl *nla __unused,
- return NL_STOP;
- }
-
--static int mcast_ack_handler(struct nl_msg *msg __unused, void *arg)
-+static int mcast_ack_handler(struct nl_msg *msg __maybe_unused, void *arg)
- {
- int *ret = arg;
- *ret = 0;
-diff --git a/main.h b/main.h
-index 01f70e8..12c33b7 100644
---- a/main.h
-+++ b/main.h
-@@ -47,7 +47,7 @@
- #endif
-
- #define __packed __attribute((packed)) /* linux kernel compat */
--#define __unused __attribute__((unused))
-+#define __maybe_unused __attribute__((unused))
- #define BIT(nr) (1UL << (nr)) /* linux kernel compat */
-
- typedef uint8_t u8; /* linux kernel compat */
-diff --git a/tp_meter.c b/tp_meter.c
-index 43c19da..a402e45 100644
---- a/tp_meter.c
-+++ b/tp_meter.c
-@@ -66,7 +66,7 @@ struct tp_cookie {
- uint32_t cookie;
- };
-
--static int tpmeter_nl_print_error(struct sockaddr_nl *nla __unused,
-+static int tpmeter_nl_print_error(struct sockaddr_nl *nla __maybe_unused,
- struct nlmsgerr *nlerr,
- void *arg)
- {
-@@ -236,7 +236,8 @@ out:
- return err;
- }
-
--static int no_seq_check(struct nl_msg *msg __unused, void *arg __unused)
-+static int no_seq_check(struct nl_msg *msg __maybe_unused,
-+ void *arg __maybe_unused)
- {
- return NL_OK;
- }