1 files changed, 2 insertions, 3 deletions

diff --git a/usr.sbin/wpa/ndis_events/ndis_events.c b/usr.sbin/wpa/ndis_events/ndis_events.c
index 0b090565b0b5..155bea3efb37 100644
--- a/usr.sbin/wpa/ndis_events/ndis_events.c
+++ b/usr.sbin/wpa/ndis_events/ndis_events.c
@@ -93,7 +93,7 @@ struct ndis_evt {
 
 static int find_ifname(int, char *);
 static int announce_event(char *, int, struct sockaddr_in *);
-static void usage(char *);
+static void usage();
 
 static void
 dbgmsg(const char *fmt, ...)
@@ -262,8 +262,7 @@ announce_event(ifname, sock, dst)
 }
 
 static void
-usage(progname)
-	char			*progname;
+usage()
 {
 	fprintf(stderr, "Usage: ndis_events [-a] [-d] [-v]\n");
 	exit(1);