diff options
Diffstat (limited to 'networking/ether-wake.c')
| -rw-r--r-- | networking/ether-wake.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/networking/ether-wake.c b/networking/ether-wake.c index 9de0d489b..b67e1b5d8 100644 --- a/networking/ether-wake.c +++ b/networking/ether-wake.c @@ -220,8 +220,7 @@ int ether_wake_main(int argc, char **argv) struct ifreq if_hwaddr; strncpy(if_hwaddr.ifr_name, ifname, sizeof(if_hwaddr.ifr_name)); - if (ioctl(s, SIOCGIFHWADDR, &if_hwaddr) != 0) - bb_perror_msg_and_die("SIOCGIFHWADDR on %s failed", ifname); + ioctl_or_perror_and_die(s, SIOCGIFHWADDR, &if_hwaddr, "SIOCGIFHWADDR on %s failed", ifname); memcpy(outpack+6, if_hwaddr.ifr_hwaddr.sa_data, 6); @@ -257,8 +256,7 @@ int ether_wake_main(int argc, char **argv) { struct ifreq ifr; strncpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name)); - if (ioctl(s, SIOCGIFINDEX, &ifr) != 0) - bb_perror_msg_and_die("SIOCGIFINDEX"); + xioctl(s, SIOCGIFINDEX, &ifr); memset(&whereto, 0, sizeof(whereto)); whereto.sll_family = AF_PACKET; whereto.sll_ifindex = ifr.ifr_ifindex; |