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Diffstat (limited to 'net/sched/sch_multiq.c')
-rw-r--r--net/sched/sch_multiq.c11
1 files changed, 1 insertions, 10 deletions
diff --git a/net/sched/sch_multiq.c b/net/sched/sch_multiq.c
index a0ffe7158ff3..069f81c97277 100644
--- a/net/sched/sch_multiq.c
+++ b/net/sched/sch_multiq.c
@@ -298,9 +298,6 @@ static int multiq_graft(struct Qdisc *sch, unsigned long arg, struct Qdisc *new,
struct multiq_sched_data *q = qdisc_priv(sch);
unsigned long band = arg - 1;
- if (band >= q->bands)
- return -EINVAL;
-
if (new == NULL)
new = &noop_qdisc;
@@ -320,9 +317,6 @@ multiq_leaf(struct Qdisc *sch, unsigned long arg)
struct multiq_sched_data *q = qdisc_priv(sch);
unsigned long band = arg - 1;
- if (band >= q->bands)
- return NULL;
-
return q->queues[band];
}
@@ -353,11 +347,8 @@ static int multiq_dump_class(struct Qdisc *sch, unsigned long cl,
{
struct multiq_sched_data *q = qdisc_priv(sch);
- if (cl - 1 > q->bands)
- return -ENOENT;
tcm->tcm_handle |= TC_H_MIN(cl);
- if (q->queues[cl-1])
- tcm->tcm_info = q->queues[cl-1]->handle;
+ tcm->tcm_info = q->queues[cl-1]->handle;
return 0;
}