From 9d3a11c90aa884dc7e292929df821035c2d0c565 Mon Sep 17 00:00:00 2001
From: Mark Johnston <markj@FreeBSD.org>
Date: Mon, 2 Feb 2026 14:57:49 +0000
Subject: [PATCH] ip6_mroute: Fix the UPCALL_TIMING build

MFC after:	2 weeks
Sponsored by:	Stormshield
Sponsored by:	Klara, Inc.

(cherry picked from commit 5bb953b095461b488b102ab3025f42cd2ef61f9d)
---
 sys/netinet6/ip6_mroute.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/netinet6/ip6_mroute.c b/sys/netinet6/ip6_mroute.c
index 2f5b95f715b..f152014c342 100644
--- a/sys/netinet6/ip6_mroute.c
+++ b/sys/netinet6/ip6_mroute.c
@@ -323,7 +323,7 @@ VNET_DEFINE_STATIC(int, pim6);
 #ifdef UPCALL_TIMING
 #define UPCALL_MAX	50
 static u_long upcall_data[UPCALL_MAX + 1];
-static void collate();
+static void collate(struct timeval *);
 #endif /* UPCALL_TIMING */
 
 static int ip6_mrouter_init(struct socket *, int, int);