diff options
| -rw-r--r-- | sys/netinet/if_ether.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/sys/netinet/if_ether.c b/sys/netinet/if_ether.c index 0c458a4..23bf026 100644 --- a/sys/netinet/if_ether.c +++ b/sys/netinet/if_ether.c @@ -40,19 +40,6 @@ struct arp_pkt { struct ether_arp payload; }; -static void -set_hwaddr(struct netif_addr *addrp, char addr[ETHER_ADDR_LEN]) -{ - uint16_t *psrc, *p; - - psrc = (uint16_t *)&addrp->data[0]; - p = (uint16_t *)addr; - - p[0] = swap16(psrc[0]); - p[1] = swap16(psrc[1]); - p[2] = swap16(psrc[2]); -} - static struct arp_pkt * arp_create(struct netif *nifp, uint32_t *sproto, uint32_t *tproto, uint16_t op) { @@ -71,7 +58,7 @@ arp_create(struct netif *nifp, uint32_t *sproto, uint32_t *tproto, uint16_t op) hdrp = &payload->hdr; /* Ethernet frame, from source to all */ - set_hwaddr(&nifp->addr, frp->ether_saddr); + memcpy(frp->ether_saddr, &nifp->addr, ETHER_ADDR_LEN); memset(frp->ether_daddr, 0xFF, ETHER_ADDR_LEN); frp->ether_type = swap16(ETHERTYPE_ARP); |