net_sched: convert tcf_proto_ops to use struct list_head

We don't need to maintain our own singly linked list code.

Cc: Jamal Hadi Salim <jhs@mojatatu.com>
Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h
index d0a6321c302e..013d96dc6918 100644
--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h
@@ -185,7 +185,7 @@ struct tcf_result {
 };
 
 struct tcf_proto_ops {
-        struct tcf_proto_ops    *next;
+        struct list_head        head;
         char                    kind[IFNAMSIZ];
 
         int                     (*classify)(struct sk_buff *,