diff options
Diffstat (limited to 'sys/net/if_arcsubr.c')
| -rw-r--r-- | sys/net/if_arcsubr.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/sys/net/if_arcsubr.c b/sys/net/if_arcsubr.c index 0371df7..2f94785 100644 --- a/sys/net/if_arcsubr.c +++ b/sys/net/if_arcsubr.c @@ -92,8 +92,8 @@ u_int8_t arcbroadcastaddr = 0; #define ARC_LLADDR(ifp) (*(u_int8_t *)IF_LLADDR(ifp)) #define senderr(e) { error = (e); goto bad;} -#define SIN(s) ((struct sockaddr_in *)s) -#define SIPX(s) ((struct sockaddr_ipx *)s) +#define SIN(s) ((const struct sockaddr_in *)(s)) +#define SIPX(s) ((const struct sockaddr_ipx *)(s)) /* * ARCnet output routine. @@ -101,7 +101,7 @@ u_int8_t arcbroadcastaddr = 0; * Assumes that ifp is actually pointer to arccom structure. */ int -arc_output(struct ifnet *ifp, struct mbuf *m, struct sockaddr *dst, +arc_output(struct ifnet *ifp, struct mbuf *m, const struct sockaddr *dst, struct route *ro) { struct arc_header *ah; @@ -186,8 +186,11 @@ arc_output(struct ifnet *ifp, struct mbuf *m, struct sockaddr *dst, #endif case AF_UNSPEC: + { + const struct arc_header *ah; + loop_copy = -1; - ah = (struct arc_header *)dst->sa_data; + ah = (const struct arc_header *)dst->sa_data; adst = ah->arc_dhost; atype = ah->arc_type; @@ -207,7 +210,7 @@ arc_output(struct ifnet *ifp, struct mbuf *m, struct sockaddr *dst, #endif } break; - + } default: if_printf(ifp, "can't handle af%d\n", dst->sa_family); senderr(EAFNOSUPPORT); |
