From: Pavel Tvrdík <pawel.tvrdik@gmail.com>
Date: Mon, 2 Nov 2015 11:28:27 +0000 (+0100)
Subject: Revert "Remove unused function"
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4059d84bd4bcc149c5984538032bb8db500954ec;p=thirdparty%2Fbird.git

Revert "Remove unused function"

This reverts commit 91e02f1fd14a5f4cdb966bbe091b585622c08f7b.
---

diff --git a/proto/bfd/packets.c b/proto/bfd/packets.c
index 74c6a4167..cb40bcdad 100644
--- a/proto/bfd/packets.c
+++ b/proto/bfd/packets.c
@@ -39,6 +39,9 @@ static inline u8 bfd_pkt_get_diag(struct bfd_ctl_packet *pkt)
 static inline u8 bfd_pkt_get_state(struct bfd_ctl_packet *pkt)
 { return pkt->flags >> 6; }
 
+static inline void bfd_pkt_set_state(struct bfd_ctl_packet *pkt, u8 val)
+{ pkt->flags = val << 6; }
+
 
 char *
 bfd_format_flags(u8 flags, char *buf)