net: sched: kill dead code in sch_choke.c
net: sched: kill dead code in sch_choke.c

It looks like this has never been used at all.

Signed-off-by: Phil Sutter <e888d2bd6f13f82caa51a37c03d034c76f661ba3@nwl.cc>
Signed-off-by: David S. Miller <fe08d3c717adf2ae63592e4c9aec6e3e404d8e3e@davemloft.net>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs