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| author | Daniel Borkmann <dborkman@redhat.com> | 2013-06-25 20:17:30 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-06-26 03:33:05 +0400 |
| commit | 62208f12451f723cd9e9f1d6d22866a61545e488 (patch) | |
| tree | 95554c56a68e4d64ba431d0e0099adcb461bf76b | |
| parent | 0a2fbac197441ebeafbbef09d4bbc0b5e73716d7 (diff) | |
| download | linux-62208f12451f723cd9e9f1d6d22866a61545e488.tar.xz | |
net: sctp: simplify sctp_get_port
No need to have an extra ret variable when we directly can return
the value of sctp_get_port_local().
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
Acked-by: Vlad Yasevich <vyasevich@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/sctp/socket.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/net/sctp/socket.c b/net/sctp/socket.c index ba9359c20c8a..66fcdcfe1b74 100644 --- a/net/sctp/socket.c +++ b/net/sctp/socket.c @@ -6036,7 +6036,6 @@ fail: */ static int sctp_get_port(struct sock *sk, unsigned short snum) { - long ret; union sctp_addr addr; struct sctp_af *af = sctp_sk(sk)->pf->af; @@ -6045,9 +6044,7 @@ static int sctp_get_port(struct sock *sk, unsigned short snum) addr.v4.sin_port = htons(snum); /* Note: sk->sk_num gets filled in if ephemeral port request. */ - ret = sctp_get_port_local(sk, &addr); - - return ret ? 1 : 0; + return !!sctp_get_port_local(sk, &addr); } /* |