netdev - [PATCH net-next] ipv6: Remove redundant unlikely()

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Date:   Tue, 26 Sep 2017 11:22:31 +0200
From:   Tobias Klauser <tklauser@...tanz.ch>
To:     netdev@...r.kernel.org
Cc:     "David S. Miller" <davem@...emloft.net>,
        Alexey Kuznetsov <kuznet@....inr.ac.ru>,
        Hideaki YOSHIFUJI <yoshfuji@...ux-ipv6.org>
Subject: [PATCH net-next] ipv6: Remove redundant unlikely()

IS_ERR() already implies unlikely(), so it can be omitted.

Signed-off-by: Tobias Klauser <tklauser@...tanz.ch>
---
 net/ipv6/addrconf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 96861c702c06..13c3b697f8c0 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -3297,7 +3297,7 @@ static int fixup_permanent_addr(struct inet6_dev *idev,
 		struct rt6_info *rt, *prev;
 
 		rt = addrconf_dst_alloc(idev, &ifp->addr, false);
-		if (unlikely(IS_ERR(rt)))
+		if (IS_ERR(rt))
 			return PTR_ERR(rt);
 
 		/* ifp->rt can be accessed outside of rtnl */
-- 
2.13.0