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2011-10-20 Ralf Corsépius <ralf.corsepius@rtems.org>

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* libnetworking/net/if_ethersubr.c (ether_output):
	Remove unused vars "hlen", "off".
This commit is contained in:
Ralf Corsepius
2011-10-20 13:54:45 +00:00
parent 050adc2712
commit 9356119583
2 changed files with 3 additions and 4 deletions
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cpukit/ChangeLog
+2
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@@ -1,5 +1,7 @@
2011-10-20 Ralf Corsépius <ralf.corsepius@rtems.org>
* libnetworking/net/if_ethersubr.c (ether_output):
Remove unused vars "hlen", "off".
* score/include/rtems/score/rbtree.h (_RBTree_Container_of):
Use offsetof. Don't cast to size_t. Include <stddef.h>.
* libnetworking/libc/res_mkupdate.c (res_mkupdate):
cpukit/libnetworking/net/if_ethersubr.c
+1 -4
View File
@@ -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