net: sched: constify tcf_proto and tc_action

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/sched/act_mirred.c b/net/sched/act_mirred.c
index 961386e2f2c..102fc212cd6 100644
--- a/net/sched/act_mirred.c
+++ b/net/sched/act_mirred.c
@@ -154,7 +154,7 @@ static int tcf_mirred_cleanup(struct tc_action *a, int bind)
         return 0;
 }
 
-static int tcf_mirred(struct sk_buff *skb, struct tc_action *a,
+static int tcf_mirred(struct sk_buff *skb, const struct tc_action *a,
                       struct tcf_result *res)
 {
         struct tcf_mirred *m = a->priv;