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Constify.

This commit is contained in:
dyoung 2007-08-10 22:43:26 +00:00
parent 219b1f1507
commit d7d71cd2b5
1 changed files with 6 additions and 6 deletions
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12
sys/netinet6/in6_ifattach.c
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@ -1,4 +1,4 @@
/* $NetBSD: in6_ifattach.c,v 1.72 2007/07/09 21:11:12 ad Exp $ */
/* $NetBSD: in6_ifattach.c,v 1.73 2007/08/10 22:43:26 dyoung Exp $ */
/* $KAME: in6_ifattach.c,v 1.124 2001/07/18 08:32:51 jinmei Exp $ */
/*
@ -31,7 +31,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: in6_ifattach.c,v 1.72 2007/07/09 21:11:12 ad Exp $");
__KERNEL_RCSID(0, "$NetBSD: in6_ifattach.c,v 1.73 2007/08/10 22:43:26 dyoung Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -324,8 +324,8 @@ int
in6_get_hw_ifid(struct ifnet *ifp, struct in6_addr *in6)
{
struct ifaddr *ifa;
struct sockaddr_dl *sdl;
char *addr;
const struct sockaddr_dl *sdl;
const char *addr;
size_t addrlen;
static u_int8_t allzero[8] = { 0, 0, 0, 0, 0, 0, 0, 0 };
static u_int8_t allone[8] =
@ -334,7 +334,7 @@ in6_get_hw_ifid(struct ifnet *ifp, struct in6_addr *in6)
TAILQ_FOREACH(ifa, &ifp->if_addrlist, ifa_list) {
if (ifa->ifa_addr->sa_family != AF_LINK)
continue;
sdl = (struct sockaddr_dl *)ifa->ifa_addr;
sdl = satocsdl(ifa->ifa_addr);
if (sdl == NULL)
continue;
if (sdl->sdl_alen == 0)
@ -346,7 +346,7 @@ in6_get_hw_ifid(struct ifnet *ifp, struct in6_addr *in6)
return -1;
found:
addr = LLADDR(sdl);
addr = CLLADDR(sdl);
addrlen = sdl->sdl_alen;
switch (ifp->if_type) {