ipv6: Fix return of xfrm6_tunnel_rcv()

commit 6ac3f66 upstream. Like ipv4, just return xfrm6_rcv_spi()'s return value directly. Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Willy Tarreau <w@1wt.eu>
mariux64 · Sep 18, 2015 · 9e0d754 · 9e0d754
1 parent 17fce98
commit 9e0d754
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/net/ipv6/xfrm6_tunnel.c b/net/ipv6/xfrm6_tunnel.c
@@ -258,7 +258,7 @@ static int xfrm6_tunnel_rcv(struct sk_buff *skb)
 	__be32 spi;
 
 	spi = xfrm6_tunnel_spi_lookup((xfrm_address_t *)&iph->saddr);
-	return xfrm6_rcv_spi(skb, IPPROTO_IPV6, spi) > 0 ? : 0;
+	return xfrm6_rcv_spi(skb, IPPROTO_IPV6, spi);
 }
 
 static int xfrm6_tunnel_err(struct sk_buff *skb, struct inet6_skb_parm *opt,