From 581947787eaf1ad801959d00b42b9d0131aacb6a Mon Sep 17 00:00:00 2001 From: Xin Long Date: Mon, 20 Mar 2017 18:00:28 +0800 Subject: [PATCH] sctp: remove useless err from sctp_association_init This patch is to remove the unnecessary temporary variable 'err' from sctp_association_init. Signed-off-by: Xin Long Acked-by: Neil Horman Signed-off-by: David S. Miller --- net/sctp/associola.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/net/sctp/associola.c b/net/sctp/associola.c index 2a6835b4562b..0439a1a68367 100644 --- a/net/sctp/associola.c +++ b/net/sctp/associola.c @@ -71,9 +71,8 @@ static struct sctp_association *sctp_association_init(struct sctp_association *a { struct net *net = sock_net(sk); struct sctp_sock *sp; - int i; sctp_paramhdr_t *p; - int err; + int i; /* Retrieve the SCTP per socket area. */ sp = sctp_sk((struct sock *)sk); @@ -264,8 +263,7 @@ static struct sctp_association *sctp_association_init(struct sctp_association *a /* AUTH related initializations */ INIT_LIST_HEAD(&asoc->endpoint_shared_keys); - err = sctp_auth_asoc_copy_shkeys(ep, asoc, gfp); - if (err) + if (sctp_auth_asoc_copy_shkeys(ep, asoc, gfp)) goto fail_init; asoc->active_key_id = ep->active_key_id;