net: ipv6: drop unneeded likely() call around IS_ERR()

IS_ERR() already calls unlikely(), so this extra unlikely() call around IS_ERR() is not needed. Signed-off-by: Enrico Weigelt <info@metux.net> Signed-off-by: David S. Miller <davem@davemloft.net>
mariux64 · Jun 5, 2019 · 26f8113 · 26f8113
1 parent 88e235b
commit 26f8113
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diff --git a/net/ipv6/inet6_hashtables.c b/net/ipv6/inet6_hashtables.c
@@ -178,7 +178,7 @@ struct sock *inet6_lookup_listener(struct net *net,
 				     saddr, sport, &in6addr_any, hnum,
 				     dif, sdif);
 done:
-	if (unlikely(IS_ERR(result)))
+	if (IS_ERR(result))
 		return NULL;
 	return result;
 }

diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
@@ -219,7 +219,7 @@ struct sock *__udp6_lib_lookup(struct net *net,
 					  exact_dif, hslot2,
 					  skb);
 	}
-	if (unlikely(IS_ERR(result)))
+	if (IS_ERR(result))
 		return NULL;
 	return result;
 }