[NET_SCHED]: Unline tcf_destroy

Uninline tcf_destroy and add a helper function to destroy an entire filter
chain.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 6 deletions

diff --git a/net/sched/sch_ingress.c b/net/sched/sch_ingress.c
index f63d5c6eb302..1fb60aba1e6c 100644
--- a/net/sched/sch_ingress.c
+++ b/net/sched/sch_ingress.c
@@ -346,14 +346,9 @@ static void ingress_reset(struct Qdisc *sch)
 static void ingress_destroy(struct Qdisc *sch)
 {
         struct ingress_qdisc_data *p = PRIV(sch);
-        struct tcf_proto *tp;
 
         DPRINTK("ingress_destroy(sch %p,[qdisc %p])\n", sch, p);
-        while (p->filter_list) {
-                tp = p->filter_list;
-                p->filter_list = tp->next;
-                tcf_destroy(tp);
-        }
+        tcf_destroy_chain(p->filter_list);
 #if 0
 /* for future use */
         qdisc_destroy(p->q);