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 <lucien.xin@gmail.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sctp/endpointola.c b/net/sctp/endpointola.c
index 8b31468..e2f5a3e 100644
--- a/net/sctp/endpointola.c
+++ b/net/sctp/endpointola.c
@@ -349,8 +349,8 @@ struct sctp_association *sctp_endpoint_lookup_assoc(
/* Look for any peeled off association from the endpoint that matches the
* given peer address.
*/
-int sctp_endpoint_is_peeled_off(struct sctp_endpoint *ep,
- const union sctp_addr *paddr)
+bool sctp_endpoint_is_peeled_off(struct sctp_endpoint *ep,
+ const union sctp_addr *paddr)
{
struct sctp_sockaddr_entry *addr;
struct sctp_bind_addr *bp;
@@ -362,10 +362,10 @@ int sctp_endpoint_is_peeled_off(struct sctp_endpoint *ep,
*/
list_for_each_entry(addr, &bp->address_list, list) {
if (sctp_has_association(net, &addr->a, paddr))
- return 1;
+ return true;
}
- return 0;
+ return false;
}
/* Do delayed input processing. This is scheduled by sctp_rcv().
