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@xxxxxxxxxx>
---
net/sctp/socket.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index ba9359c..66fcdcf 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);
}
/*
--
1.7.11.7
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