arp: fixed -Wuninitialized compiler warning

[uclinux-h8/linux.git] / net / ipv4 / arp.c

diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c
index ae96e6f..e9f3386 100644 (file)
--- a/net/ipv4/arp.c
+++ b/net/ipv4/arp.c
@@ -863,8 +863,8 @@ static int arp_process(struct net *net, struct sock *sk, struct sk_buff *skb)
 
        n = __neigh_lookup(&arp_tbl, &sip, dev, 0);
 
+       addr_type = -1;
        if (n || IN_DEV_ARP_ACCEPT(in_dev)) {
-               addr_type = -1;
                is_garp = arp_is_garp(net, dev, &addr_type, arp->ar_op,
                                      sip, tip, sha, tha);
        }