diff options
| author | Ralf Corsepius <ralf.corsepius@rtems.org> | 2011-10-20 13:54:45 +0000 |
|---|---|---|
| committer | Ralf Corsepius <ralf.corsepius@rtems.org> | 2011-10-20 13:54:45 +0000 |
| commit | 935611958346585bf1e6dbacd64e221c0bde141b (patch) | |
| tree | de205c797af2b13ec9f860f14edf47434c3f2717 /cpukit/libnetworking | |
| parent | 2011-10-20 Ralf Corsépius <ralf.corsepius@rtems.org> (diff) | |
| download | rtems-935611958346585bf1e6dbacd64e221c0bde141b.tar.bz2 | |
2011-10-20 Ralf Corsépius <ralf.corsepius@rtems.org>
* libnetworking/net/if_ethersubr.c (ether_output):
Remove unused vars "hlen", "off".
Diffstat (limited to 'cpukit/libnetworking')
| -rw-r--r-- | cpukit/libnetworking/net/if_ethersubr.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/cpukit/libnetworking/net/if_ethersubr.c b/cpukit/libnetworking/net/if_ethersubr.c index b60684fa6e..fc7f99790e 100644 --- a/cpukit/libnetworking/net/if_ethersubr.c +++ b/cpukit/libnetworking/net/if_ethersubr.c @@ -121,12 +121,11 @@ ether_output(struct ifnet *ifp, struct mbuf *m, register struct rtentry *rt; struct mbuf *mcopy = (struct mbuf *)0; register struct ether_header *eh; - int off, len = m->m_pkthdr.len; + int len = m->m_pkthdr.len; struct arpcom *ac = (struct arpcom *)ifp; #ifdef NETATALK struct at_ifaddr *aa; #endif /* NETATALK */ - int hlen; /* link layer header length */ if ((ifp->if_flags & (IFF_UP|IFF_RUNNING)) != (IFF_UP|IFF_RUNNING)) senderr(ENETDOWN); @@ -155,7 +154,6 @@ ether_output(struct ifnet *ifp, struct mbuf *m, rtems_bsdnet_seconds_since_boot() < rt->rt_rmx.rmx_expire) senderr(rt == rt0 ? EHOSTDOWN : EHOSTUNREACH); } - hlen = ETHER_HDR_LEN; switch (dst->sa_family) { #ifdef INET @@ -165,7 +163,6 @@ ether_output(struct ifnet *ifp, struct mbuf *m, /* If broadcasting on a simplex interface, loopback a copy */ if ((m->m_flags & M_BCAST) && (ifp->if_flags & IFF_SIMPLEX)) mcopy = m_copy(m, 0, (int)M_COPYALL); - off = m->m_pkthdr.len - m->m_len; type = htons(ETHERTYPE_IP); break; #endif |