Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetoot...

[cascardo/linux.git] / include / net / netfilter / nf_conntrack_helper.h

diff --git a/include/net/netfilter/nf_conntrack_helper.h b/include/net/netfilter/nf_conntrack_helper.h
index 26c4ae5..6cf614b 100644 (file)
--- a/include/net/netfilter/nf_conntrack_helper.h
+++ b/include/net/netfilter/nf_conntrack_helper.h
@@ -52,21 +52,24 @@ struct nf_conntrack_helper {
        unsigned int queue_num;         /* For user-space helpers. */
 };
 
-extern struct nf_conntrack_helper *
-__nf_conntrack_helper_find(const char *name, u16 l3num, u8 protonum);
+struct nf_conntrack_helper *__nf_conntrack_helper_find(const char *name,
+                                                      u16 l3num, u8 protonum);
 
-extern struct nf_conntrack_helper *
-nf_conntrack_helper_try_module_get(const char *name, u16 l3num, u8 protonum);
+struct nf_conntrack_helper *nf_conntrack_helper_try_module_get(const char *name,
+                                                              u16 l3num,
+                                                              u8 protonum);
 
-extern int nf_conntrack_helper_register(struct nf_conntrack_helper *);
-extern void nf_conntrack_helper_unregister(struct nf_conntrack_helper *);
+int nf_conntrack_helper_register(struct nf_conntrack_helper *);
+void nf_conntrack_helper_unregister(struct nf_conntrack_helper *);
 
-extern struct nf_conn_help *nf_ct_helper_ext_add(struct nf_conn *ct, struct nf_conntrack_helper *helper, gfp_t gfp);
+struct nf_conn_help *nf_ct_helper_ext_add(struct nf_conn *ct,
+                                         struct nf_conntrack_helper *helper,
+                                         gfp_t gfp);
 
-extern int __nf_ct_try_assign_helper(struct nf_conn *ct, struct nf_conn *tmpl,
-                                    gfp_t flags);
+int __nf_ct_try_assign_helper(struct nf_conn *ct, struct nf_conn *tmpl,
+                             gfp_t flags);
 
-extern void nf_ct_helper_destroy(struct nf_conn *ct);
+void nf_ct_helper_destroy(struct nf_conn *ct);
 
 static inline struct nf_conn_help *nfct_help(const struct nf_conn *ct)
 {
@@ -82,17 +85,16 @@ static inline void *nfct_help_data(const struct nf_conn *ct)
        return (void *)help->data;
 }
 
-extern int nf_conntrack_helper_pernet_init(struct net *net);
-extern void nf_conntrack_helper_pernet_fini(struct net *net);
+int nf_conntrack_helper_pernet_init(struct net *net);
+void nf_conntrack_helper_pernet_fini(struct net *net);
 
-extern int nf_conntrack_helper_init(void);
-extern void nf_conntrack_helper_fini(void);
+int nf_conntrack_helper_init(void);
+void nf_conntrack_helper_fini(void);
 
-extern int nf_conntrack_broadcast_help(struct sk_buff *skb,
-                                      unsigned int protoff,
-                                      struct nf_conn *ct,
-                                      enum ip_conntrack_info ctinfo,
-                                      unsigned int timeout);
+int nf_conntrack_broadcast_help(struct sk_buff *skb, unsigned int protoff,
+                               struct nf_conn *ct,
+                               enum ip_conntrack_info ctinfo,
+                               unsigned int timeout);
 
 struct nf_ct_helper_expectfn {
        struct list_head head;