From 5306653850b444452937834adc5a5ac63bae275e Mon Sep 17 00:00:00 2001 From: Xin Long Date: Mon, 26 Mar 2018 16:55:00 +0800 Subject: sctp: remove unnecessary asoc in sctp_has_association After Commit dae399d7fdee ("sctp: hold transport instead of assoc when lookup assoc in rx path"), it put transport instead of asoc in sctp_has_association. Variable 'asoc' is not used any more. So this patch is to remove it, while at it, it also changes the return type of sctp_has_association to bool, and does the same for it's caller sctp_endpoint_is_peeled_off. Signed-off-by: Xin Long Acked-by: Neil Horman Signed-off-by: David S. Miller --- net/sctp/input.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) (limited to 'net/sctp/input.c') diff --git a/net/sctp/input.c b/net/sctp/input.c index b381d78548ac..ba8a6e6c36fa 100644 --- a/net/sctp/input.c +++ b/net/sctp/input.c @@ -1010,19 +1010,18 @@ struct sctp_association *sctp_lookup_association(struct net *net, } /* Is there an association matching the given local and peer addresses? */ -int sctp_has_association(struct net *net, - const union sctp_addr *laddr, - const union sctp_addr *paddr) +bool sctp_has_association(struct net *net, + const union sctp_addr *laddr, + const union sctp_addr *paddr) { - struct sctp_association *asoc; struct sctp_transport *transport; - if ((asoc = sctp_lookup_association(net, laddr, paddr, &transport))) { + if (sctp_lookup_association(net, laddr, paddr, &transport)) { sctp_transport_put(transport); - return 1; + return true; } - return 0; + return false; } /* -- cgit v1.2.3