sched action: make local function static

No need to export functions only used in one file.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/include/net/act_api.h b/include/net/act_api.h
index 77d5d81..d34e1f4 100644 (file)
--- a/include/net/act_api.h
+++ b/include/net/act_api.h
@@ -105,10 +105,7 @@ struct tcf_common *tcf_hash_lookup(u32 index, struct tcf_hashinfo *hinfo);
 void tcf_hash_destroy(struct tcf_common *p, struct tcf_hashinfo *hinfo);
 int tcf_hash_release(struct tcf_common *p, int bind,
                     struct tcf_hashinfo *hinfo);
-int tcf_generic_walker(struct sk_buff *skb, struct netlink_callback *cb,
-                      int type, struct tc_action *a);
 u32 tcf_hash_new_index(u32 *idx_gen, struct tcf_hashinfo *hinfo);
-int tcf_hash_search(struct tc_action *a, u32 index);
 struct tcf_common *tcf_hash_check(u32 index, struct tc_action *a,
                                  int bind, struct tcf_hashinfo *hinfo);
 struct tcf_common *tcf_hash_create(u32 index, struct nlattr *est,

diff --git a/net/sched/act_api.c b/net/sched/act_api.c
index dce2b6e..6f103fd 100644 (file)
--- a/net/sched/act_api.c
+++ b/net/sched/act_api.c
@@ -141,8 +141,8 @@ nla_put_failure:
        return -EINVAL;
 }
 
-int tcf_generic_walker(struct sk_buff *skb, struct netlink_callback *cb,
-                      int type, struct tc_action *a)
+static int tcf_generic_walker(struct sk_buff *skb, struct netlink_callback *cb,
+                             int type, struct tc_action *a)
 {
        struct tcf_hashinfo *hinfo = a->ops->hinfo;
 
@@ -155,7 +155,6 @@ int tcf_generic_walker(struct sk_buff *skb, struct netlink_callback *cb,
                return -EINVAL;
        }
 }
-EXPORT_SYMBOL(tcf_generic_walker);
 
 struct tcf_common *tcf_hash_lookup(u32 index, struct tcf_hashinfo *hinfo)
 {
@@ -187,7 +186,7 @@ u32 tcf_hash_new_index(u32 *idx_gen, struct tcf_hashinfo *hinfo)
 }
 EXPORT_SYMBOL(tcf_hash_new_index);
 
-int tcf_hash_search(struct tc_action *a, u32 index)
+static int tcf_hash_search(struct tc_action *a, u32 index)
 {
        struct tcf_hashinfo *hinfo = a->ops->hinfo;
        struct tcf_common *p = tcf_hash_lookup(index, hinfo);
@@ -198,7 +197,6 @@ int tcf_hash_search(struct tc_action *a, u32 index)
        }
        return 0;
 }
-EXPORT_SYMBOL(tcf_hash_search);
 
 struct tcf_common *tcf_hash_check(u32 index, struct tc_action *a, int bind,
                                  struct tcf_hashinfo *hinfo)