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Diffstat (limited to 'net/sctp/stream_sched.c')
-rw-r--r--net/sctp/stream_sched.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/net/sctp/stream_sched.c b/net/sctp/stream_sched.c
index e843760e9aaa..54afbe4fb087 100644
--- a/net/sctp/stream_sched.c
+++ b/net/sctp/stream_sched.c
@@ -148,18 +148,19 @@ static void sctp_sched_free_sched(struct sctp_stream *stream)
int sctp_sched_set_sched(struct sctp_association *asoc,
enum sctp_sched_type sched)
{
- struct sctp_sched_ops *n = sctp_sched_ops[sched];
struct sctp_sched_ops *old = asoc->outqueue.sched;
struct sctp_datamsg *msg = NULL;
+ struct sctp_sched_ops *n;
struct sctp_chunk *ch;
int i, ret = 0;
- if (old == n)
- return ret;
-
if (sched > SCTP_SS_MAX)
return -EINVAL;
+ n = sctp_sched_ops[sched];
+ if (old == n)
+ return ret;
+
if (old)
sctp_sched_free_sched(&asoc->stream);