From f305e6eaf8d98d9c2ca7ca97791e84521f25b801 Mon Sep 17 00:00:00 2001
From: Enji Cooper <ngie@FreeBSD.org>
Date: Sat, 11 Apr 2015 03:56:23 +0000
Subject: [PATCH] Garbage collect argc/argv and bump WARNS to 6

MFC after: 1 week
Sponsored by: EMC / Isilon Storage Division
---
 tools/regression/sockets/unix_socket/Makefile      | 2 +-
 tools/regression/sockets/unix_socket/unix_socket.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/regression/sockets/unix_socket/Makefile b/tools/regression/sockets/unix_socket/Makefile
index 40f6b92e952e..bb6045637ed1 100644
--- a/tools/regression/sockets/unix_socket/Makefile
+++ b/tools/regression/sockets/unix_socket/Makefile
@@ -2,6 +2,6 @@
 
 PROG=	unix_socket
 MAN=
-WARNS?=	3
+WARNS?=	6
 
 .include <bsd.prog.mk>
diff --git a/tools/regression/sockets/unix_socket/unix_socket.c b/tools/regression/sockets/unix_socket/unix_socket.c
index 24b6baf8ee78..085366fb49c8 100644
--- a/tools/regression/sockets/unix_socket/unix_socket.c
+++ b/tools/regression/sockets/unix_socket/unix_socket.c
@@ -40,7 +40,7 @@
 #include <unistd.h>
 
 int
-main(int argc, char *argv[])
+main(void)
 {
 	int sock, socks[2];