netdev - [PATCH nf-next 1/2] ipvs: Use IS_ERR_OR_NULL(svc) instead of IS

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Message-Id: <1479200503-25842-2-git-send-email-horms@verge.net.au>
Date:   Tue, 15 Nov 2016 10:01:42 +0100
From:   Simon Horman <horms@...ge.net.au>
To:     Pablo Neira Ayuso <pablo@...filter.org>
Cc:     lvs-devel@...r.kernel.org, netdev@...r.kernel.org,
        netfilter-devel@...r.kernel.org,
        Wensong Zhang <wensong@...ux-vs.org>,
        Julian Anastasov <ja@....bg>, Gao Feng <fgao@...ai8.com>,
        Simon Horman <horms@...ge.net.au>
Subject: [PATCH nf-next 1/2] ipvs: Use IS_ERR_OR_NULL(svc) instead of IS_ERR(svc) || svc == NULL

From: Gao Feng <fgao@...ai8.com>

This minor refactoring does not change the logic of function
ip_vs_genl_dump_dests.

Signed-off-by: Gao Feng <fgao@...ai8.com>
Acked-by: Julian Anastasov <ja@....bg>
Signed-off-by: Simon Horman <horms@...ge.net.au>
---
 net/netfilter/ipvs/ip_vs_ctl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/netfilter/ipvs/ip_vs_ctl.c b/net/netfilter/ipvs/ip_vs_ctl.c
index 6b85ded4f91d..217e0105b5e0 100644
--- a/net/netfilter/ipvs/ip_vs_ctl.c
+++ b/net/netfilter/ipvs/ip_vs_ctl.c
@@ -3260,7 +3260,7 @@ static int ip_vs_genl_dump_dests(struct sk_buff *skb,
 
 
 	svc = ip_vs_genl_find_service(ipvs, attrs[IPVS_CMD_ATTR_SERVICE]);
-	if (IS_ERR(svc) || svc == NULL)
+	if (IS_ERR_OR_NULL(svc))
 		goto out_err;
 
 	/* Dump the destinations */
-- 
2.7.0.rc3.207.g0ac5344