diff options
Diffstat (limited to 'networking/udhcp/socket.c')
| -rw-r--r-- | networking/udhcp/socket.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/networking/udhcp/socket.c b/networking/udhcp/socket.c index 449fcb7..de494ca 100644 --- a/networking/udhcp/socket.c +++ b/networking/udhcp/socket.c @@ -37,7 +37,7 @@ #include "common.h" -int FAST_FUNC udhcp_read_interface(const char *interface, int *ifindex, uint32_t *nip, uint8_t *arp) +int FAST_FUNC udhcp_read_interface(const char *interface, int *ifindex, uint32_t *nip, uint8_t *mac) { int fd; struct ifreq ifr; @@ -69,14 +69,14 @@ int FAST_FUNC udhcp_read_interface(const char *interface, int *ifindex, uint32_t *ifindex = ifr.ifr_ifindex; } - if (arp) { + if (mac) { if (ioctl_or_warn(fd, SIOCGIFHWADDR, &ifr) != 0) { close(fd); return -1; } - memcpy(arp, ifr.ifr_hwaddr.sa_data, 6); + memcpy(mac, ifr.ifr_hwaddr.sa_data, 6); DEBUG("adapter hardware address %02x:%02x:%02x:%02x:%02x:%02x", - arp[0], arp[1], arp[2], arp[3], arp[4], arp[5]); + mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]); } close(fd); |