net_sched: act: move idx_gen into struct tcf_hashinfo

There is no need to store the index separatedly
since tcf_hashinfo is allocated statically too.

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, 2 deletions

diff --git a/net/sched/act_pedit.c b/net/sched/act_pedit.c
index 729189341933..f361e4e3c314 100644
--- a/net/sched/act_pedit.c
+++ b/net/sched/act_pedit.c
@@ -24,7 +24,6 @@
 #include <net/tc_act/tc_pedit.h>
 
 #define PEDIT_TAB_MASK  15
-static u32 pedit_idx_gen;
 
 static struct tcf_hashinfo pedit_hash_info;
 
@@ -63,7 +62,7 @@ static int tcf_pedit_init(struct net *net, struct nlattr *nla,
                 if (!parm->nkeys)
                         return -EINVAL;
                 pc = tcf_hash_create(parm->index, est, a, sizeof(*p), bind,
-                                     &pedit_idx_gen, &pedit_hash_info);
+                                     &pedit_hash_info);
                 if (IS_ERR(pc))
                         return PTR_ERR(pc);
                 p = to_pedit(pc);