qdisc: basic classifier - remove unnecessary initialization
authorstephen hemminger <stephen@networkplumber.org>
Fri, 27 Sep 2013 00:42:16 +0000 (17:42 -0700)
committerDavid S. Miller <davem@davemloft.net>
Mon, 30 Sep 2013 19:47:43 +0000 (15:47 -0400)
commit6459082a3cfb2e79a93ffcbfae3b5924ec9cac77
treed9b688527b9a99cc468e740dde43a45cb86ee8fa
parent0c4e4020f0145ed84b0ef9e3fb79c4a022e77e47
qdisc: basic classifier - remove unnecessary initialization

err is set once, then first code resets it.
  err = tcf_exts_validate(...)

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Jamal Hadi Salim <hadi@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/sched/cls_basic.c