[NET_SCHED]: Constify struct tcf_ext_map

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

1 files changed, 3 insertions, 3 deletions

diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h
index 8716eb757d51..d349c66ef828 100644
--- a/include/net/pkt_cls.h
+++ b/include/net/pkt_cls.h
@@ -131,14 +131,14 @@ tcf_exts_exec(struct sk_buff *skb, struct tcf_exts *exts,
 
 extern int tcf_exts_validate(struct tcf_proto *tp, struct nlattr **tb,
                              struct nlattr *rate_tlv, struct tcf_exts *exts,
-                             struct tcf_ext_map *map);
+                             const struct tcf_ext_map *map);
 extern void tcf_exts_destroy(struct tcf_proto *tp, struct tcf_exts *exts);
 extern void tcf_exts_change(struct tcf_proto *tp, struct tcf_exts *dst,
                              struct tcf_exts *src);
 extern int tcf_exts_dump(struct sk_buff *skb, struct tcf_exts *exts,
-                         struct tcf_ext_map *map);
+                         const struct tcf_ext_map *map);
 extern int tcf_exts_dump_stats(struct sk_buff *skb, struct tcf_exts *exts,
-                               struct tcf_ext_map *map);
+                               const struct tcf_ext_map *map);
 
 /**
  * struct tcf_pkt_info - packet information