Remove unused sa_dl.

diff --git a/sys/netinet6/nd6_rtr.c b/sys/netinet6/nd6_rtr.c
index deb7ff8..aacbb4b 100644 (file)
--- a/sys/netinet6/nd6_rtr.c
+++ b/sys/netinet6/nd6_rtr.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: nd6_rtr.c,v 1.104 2015/05/26 12:19:52 mpi Exp $       */
+/*     $OpenBSD: nd6_rtr.c,v 1.105 2015/06/04 09:51:15 mpi Exp $       */
 /*     $KAME: nd6_rtr.c,v 1.97 2001/02/07 11:09:13 itojun Exp $        */
 
 /*
@@ -1652,7 +1652,6 @@ nd6_prefix_onlink(struct nd_prefix *pr)
        struct ifaddr *ifa;
        struct ifnet *ifp = pr->ndpr_ifp;
        struct sockaddr_in6 mask6;
-       struct sockaddr_dl sa_dl = { sizeof(sa_dl), AF_LINK };
        struct nd_prefix *opr;
        u_long rtflags;
        int error = 0;
@@ -1726,9 +1725,6 @@ nd6_prefix_onlink(struct nd_prefix *pr)
        mask6.sin6_len = sizeof(mask6);
        mask6.sin6_addr = pr->ndpr_mask;
 
-       sa_dl.sdl_type = ifp->if_type;
-       sa_dl.sdl_index = ifp->if_index;
-
        /* rtrequest1() will probably set RTF_UP, but we're not sure. */
        rtflags = RTF_UP;
        if (nd6_need_cache(ifp))