commit a5d5d8477357078a636c7e0d1e80c128cfd25262
author Andreas Gampe <agampe@google.com> Mon Nov 24 10:43:53 2014 -0800
committer Andreas Gampe <agampe@google.com> Mon Nov 24 10:43:53 2014 -0800
tree 1d1b582a5dcef7b2ab7e5ad38d98b5e33c3dd6bd
parent 7f187c5f95d6bf0514e71e0e074768bd5395d45f

Libnetutils: Remove unused functions & variables

For build-system CFLAGS clean-up, remove unused functions and
variables.

Change-Id: I40a78d5a532dc32b53beb1cfc1b7645bab8add16

libnetutils/packet.c

diff --git a/libnetutils/packet.c b/libnetutils/packet.c
index 3cdefb0..a878dd3 100644
--- a/libnetutils/packet.c
+++ b/libnetutils/packet.c
@@ -41,7 +41,7 @@
 
 int open_raw_socket(const char *ifname __attribute__((unused)), uint8_t *hwaddr, int if_index)
 {
-    int s, flag;
+    int s;
     struct sockaddr_ll bindaddr;
 
     if((s = socket(PF_PACKET, SOCK_DGRAM, htons(ETH_P_IP))) < 0) {