From: Enrico Weigelt <info@metux.net>
Date: Wed, 5 Jun 2019 21:11:34 +0000 (+0200)
Subject: net: ipv6: drop unneeded likely() call around IS_ERR()
X-Git-Tag: v5.3-rc1~140^2~322
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=26f8113cc720b6362432cb8b9ed61dc913418b0c;p=linux.git

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>
---

diff --git a/net/ipv6/inet6_hashtables.c b/net/ipv6/inet6_hashtables.c
index f3515ebe9b3a..c42252eae873 100644
--- 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
index 07fa579dfb96..4a7869db5b6a 100644
--- 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;
 }