From bbe9814a5bc2be981ed4d0ca35f0fa64e66c82a1 Mon Sep 17 00:00:00 2001
From: Ruslan Ermilov <ru@FreeBSD.org>
Date: Fri, 3 Feb 2006 20:55:30 +0000
Subject: [PATCH] Fix compilation with -Wundef (NBPF is undefined on FreeBSD
 >4).

---
 sys/dev/ce/if_ce.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/sys/dev/ce/if_ce.c b/sys/dev/ce/if_ce.c
index 480e5c15d01..d072179a067 100644
--- a/sys/dev/ce/if_ce.c
+++ b/sys/dev/ce/if_ce.c
@@ -70,9 +70,12 @@ __FBSDID("$FreeBSD$");
 #   define PP_CISCO IFF_LINK2
 #   if __FreeBSD_version < 500000
 #	include <bpf.h>
+#	define NBPFILTER NBPF
+#   else
+#	include "opt_bpf.h"
+#	define NBPFILTER DEV_BPF
 #   endif
 #   include <net/bpf.h>
-#   define NBPFILTER NBPF
 #endif
 #include <dev/cx/machdep.h>
 #include <dev/ce/ceddk.h>