diff options
Diffstat (limited to 'sys/net/if_iso88025subr.c')
| -rw-r--r-- | sys/net/if_iso88025subr.c | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/sys/net/if_iso88025subr.c b/sys/net/if_iso88025subr.c index 7f9e8bd..63b2107 100644 --- a/sys/net/if_iso88025subr.c +++ b/sys/net/if_iso88025subr.c @@ -231,11 +231,8 @@ iso88025_ioctl(struct ifnet *ifp, u_long command, caddr_t data) * ISO88025 encapsulation */ int -iso88025_output(ifp, m, dst, ro) - struct ifnet *ifp; - struct mbuf *m; - struct sockaddr *dst; - struct route *ro; +iso88025_output(struct ifnet *ifp, struct mbuf *m, const struct sockaddr *dst, + struct route *ro) { u_int16_t snap_type = 0; int loop_copy = 0, error = 0, rif_len = 0; @@ -351,7 +348,7 @@ iso88025_output(ifp, m, dst, ro) #endif /* IPX */ case AF_UNSPEC: { - struct iso88025_sockaddr_data *sd; + const struct iso88025_sockaddr_data *sd; /* * For AF_UNSPEC sockaddr.sa_data must contain all of the * mac information needed to send the packet. This allows @@ -361,13 +358,12 @@ iso88025_output(ifp, m, dst, ro) * should be an iso88025_sockaddr_data structure see iso88025.h */ loop_copy = -1; - sd = (struct iso88025_sockaddr_data *)dst->sa_data; + sd = (const struct iso88025_sockaddr_data *)dst->sa_data; gen_th.ac = sd->ac; gen_th.fc = sd->fc; - (void)memcpy((caddr_t)edst, (caddr_t)sd->ether_dhost, - ISO88025_ADDR_LEN); - (void)memcpy((caddr_t)gen_th.iso88025_shost, - (caddr_t)sd->ether_shost, ISO88025_ADDR_LEN); + (void)memcpy(edst, sd->ether_dhost, ISO88025_ADDR_LEN); + (void)memcpy(gen_th.iso88025_shost, sd->ether_shost, + ISO88025_ADDR_LEN); rif_len = 0; break; } |
