From 03b72fbe6ca3e54ac4e4e75bfdfe3f939cbcbd8f Mon Sep 17 00:00:00 2001
From: Sepherosa Ziehau <sephe@dragonflybsd.org>
Date: Sun, 14 Sep 2008 02:05:07 +0000
Subject: [PATCH] pfil_hook_get() is only used in pfil.c, so hide it

---
 sys/net/pfil.c | 14 +++++++++++++-
 sys/net/pfil.h | 14 +-------------
 2 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/sys/net/pfil.c b/sys/net/pfil.c
index 5de101476b..6f37abc9b4 100644
--- a/sys/net/pfil.c
+++ b/sys/net/pfil.c
@@ -1,5 +1,5 @@
 /*	$NetBSD: pfil.c,v 1.20 2001/11/12 23:49:46 lukem Exp $	*/
-/* $DragonFly: src/sys/net/pfil.c,v 1.5 2006/10/19 18:44:00 swildner Exp $ */
+/* $DragonFly: src/sys/net/pfil.c,v 1.6 2008/09/14 02:05:07 sephe Exp $ */
 
 /*
  * Copyright (c) 1996 Matthew R. Green
@@ -50,6 +50,18 @@ static int pfil_list_remove(struct pfil_head *,
 LIST_HEAD(, pfil_head) pfil_head_list =
     LIST_HEAD_INITIALIZER(&pfil_head_list);
 
+static __inline struct packet_filter_hook *
+pfil_hook_get(int dir, struct pfil_head *ph)
+{
+
+	if (dir == PFIL_IN)
+		return (TAILQ_FIRST(&ph->ph_in));
+	else if (dir == PFIL_OUT)
+		return (TAILQ_FIRST(&ph->ph_out));
+	else
+		return (NULL);
+}
+
 /*
  * pfil_run_hooks() runs the specified packet filter hooks.
  */
diff --git a/sys/net/pfil.h b/sys/net/pfil.h
index 8687a2b242..c28553ce8a 100644
--- a/sys/net/pfil.h
+++ b/sys/net/pfil.h
@@ -1,5 +1,5 @@
 /*	$NetBSD: pfil.h,v 1.22 2003/06/23 12:57:08 martin Exp $	*/
-/* $DragonFly: src/sys/net/pfil.h,v 1.5 2006/05/20 02:42:08 dillon Exp $ */
+/* $DragonFly: src/sys/net/pfil.h,v 1.6 2008/09/14 02:05:07 sephe Exp $ */
 
 /*
  * Copyright (c) 1996 Matthew R. Green
@@ -93,18 +93,6 @@ int	pfil_head_unregister(struct pfil_head *);
 
 struct pfil_head *pfil_head_get(int, u_long);
 
-static __inline struct packet_filter_hook *
-pfil_hook_get(int dir, struct pfil_head *ph)
-{
-
-	if (dir == PFIL_IN)
-		return (TAILQ_FIRST(&ph->ph_in));
-	else if (dir == PFIL_OUT)
-		return (TAILQ_FIRST(&ph->ph_out));
-	else
-		return (NULL);
-}
-
 /*
  * Used for a quick shortcut around the pfil routines if no hooks have been
  * installed.
-- 
2.41.0