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

To: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
Subject: [PATCH nf-next 1/2] ipvs: Use IS_ERR_OR_NULL(svc) instead of IS_ERR(svc) || svc == NULL
Cc: lvs-devel@xxxxxxxxxxxxxxx, netdev@xxxxxxxxxxxxxxx, netfilter-devel@xxxxxxxxxxxxxxx, Wensong Zhang <wensong@xxxxxxxxxxxx>, Julian Anastasov <ja@xxxxxx>, Gao Feng <fgao@xxxxxxxxxx>, Simon Horman <horms@xxxxxxxxxxxx>
From: Simon Horman <horms@xxxxxxxxxxxx>
Date: Tue, 15 Nov 2016 10:01:42 +0100
From: Gao Feng <fgao@xxxxxxxxxx>

This minor refactoring does not change the logic of function

Signed-off-by: Gao Feng <fgao@xxxxxxxxxx>
Acked-by: Julian Anastasov <ja@xxxxxx>
Signed-off-by: Simon Horman <horms@xxxxxxxxxxxx>
 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 */

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