ipv6: ndisc: remove redundant check for !dev->addr_len

send_sllao is already initialized with the value of dev->addr_len Cc: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org> Signed-off-by: Thomas Graf <tgraf@suug.ch> Acked-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
mariux64 · Mar 8, 2013 · 80580d4 · 80580d4
1 parent 0bcf6aa
commit 80580d4
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c
@@ -610,8 +610,6 @@ void ndisc_send_rs(struct net_device *dev, const struct in6_addr *saddr,
 		}
 	}
 #endif
-	if (!dev->addr_len)
-		send_sllao = 0;
 	if (send_sllao)
 		optlen += ndisc_opt_addr_space(dev);