udhcpc: reuse string constant; remove unneeded memset(0)

[oweals/busybox.git] / networking / ether-wake.c

diff --git a/networking/ether-wake.c b/networking/ether-wake.c
index 7bb9aa5a7a9e12939f0c2581142e21a24576ea62..6a88279f4ee42d9705928604215e1c5a5c676f3d 100644 (file)
--- a/networking/ether-wake.c
+++ b/networking/ether-wake.c
@@ -70,18 +70,15 @@
 //usage:       "Send a magic packet to wake up sleeping machines.\n"
 //usage:       "MAC must be a station address (00:11:22:33:44:55) or\n"
 //usage:       "a hostname with a known 'ethers' entry.\n"
-//usage:     "\nOptions:"
 //usage:     "\n       -b              Send wake-up packet to the broadcast address"
 //usage:     "\n       -i iface        Interface to use (default eth0)"
 //usage:     "\n       -p pass         Append four or six byte password PW to the packet"
 
+#include "libbb.h"
 #include <netpacket/packet.h>
-#include <net/ethernet.h>
 #include <netinet/ether.h>
 #include <linux/if.h>
 
-#include "libbb.h"
-
 /* Note: PF_INET, SOCK_DGRAM, IPPROTO_UDP would allow SIOCGIFHWADDR to
  * work as non-root, but we need SOCK_PACKET to specify the Ethernet
  * destination address.