git: 8449762738b9 - main - if_ovpn: fix unused functions with NOINET / NOINET6

The branch main has been updated by kp:

URL: https://cgit.FreeBSD.org/src/commit/?id=8449762738b9efb72f41883b3cdf79b21da3c9cd

commit 8449762738b9efb72f41883b3cdf79b21da3c9cd
Author:     Kristof Provost <kp@FreeBSD.org>
AuthorDate: 2022-08-04 08:13:09 +0000
Commit:     Kristof Provost <kp@FreeBSD.org>
CommitDate: 2022-08-04 12:00:32 +0000

    if_ovpn: fix unused functions with NOINET / NOINET6
    
    ovpn_find_peer_by_ip() is not used if INET is not defined. Do not
    define the function in that case. Same for ovpn_find_peer_by_ip6().
    
    Fix these warnings:
    
            /usr/src/sys/net/if_ovpn.c:1580:1: warning: unused function 'ovpn_find_peer_by_ip' [-Wunused-function]
            ovpn_find_peer_by_ip(struct ovpn_softc *sc, const struct in_addr addr)
            ^
            /usr/src/sys/net/if_ovpn.c:1599:1: warning: unused function 'ovpn_find_peer_by_ip6' [-Wunused-function]
            ovpn_find_peer_by_ip6(struct ovpn_softc *sc, const struct in6_addr *addr)
            ^
    
    Reported by:    mjg
    Sponsored by:   Rubicon Communications, LLC ("Netgate")
---
 sys/net/if_ovpn.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sys/net/if_ovpn.c b/sys/net/if_ovpn.c
index 0f700a9b43d0..37814783fe3f 100644
--- a/sys/net/if_ovpn.c
+++ b/sys/net/if_ovpn.c
@@ -1576,6 +1576,7 @@ ovpn_get_af(struct mbuf *m)
 	return (0);
 }
 
+#ifdef INET
 static struct ovpn_kpeer *
 ovpn_find_peer_by_ip(struct ovpn_softc *sc, const struct in_addr addr)
 {
@@ -1594,7 +1595,9 @@ ovpn_find_peer_by_ip(struct ovpn_softc *sc, const struct in_addr addr)
 
 	return (peer);
 }
+#endif
 
+#ifdef INET6
 static struct ovpn_kpeer *
 ovpn_find_peer_by_ip6(struct ovpn_softc *sc, const struct in6_addr *addr)
 {
@@ -1613,6 +1616,7 @@ ovpn_find_peer_by_ip6(struct ovpn_softc *sc, const struct in6_addr *addr)
 
 	return (peer);
 }
+#endif
 
 static struct ovpn_kpeer *
 ovpn_route_peer(struct ovpn_softc *sc, struct mbuf **m0,