net: sched: choke: remove dead filter classify code
sch_choke is classless qdisc so it does not define cl_ops. Therefore filter_list cannot be ever changed, being NULL all the time. Reason is this check in tc_ctl_tfilter: /* Is it classful? */ cops = q->ops->cl_ops; if (!cops) return -EINVAL; So remove this dead code. Signed-off-by: NJiri Pirko <jiri@mellanox.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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