1 files changed, 8 insertions, 13 deletions

diff --git a/net/dccp/feat.h b/net/dccp/feat.h
index 9b46e2a7866e..f96721619def 100644
--- a/net/dccp/feat.h
+++ b/net/dccp/feat.h
@@ -100,26 +100,21 @@ struct ccid_dependency {
         u8      val;
 };
 
-#ifdef CONFIG_IP_DCCP_DEBUG
-extern const char *dccp_feat_typename(const u8 type);
-extern const char *dccp_feat_name(const u8 feat);
-
-static inline void dccp_feat_debug(const u8 type, const u8 feat, const u8 val)
-{
-        dccp_pr_debug("%s(%s (%d), %d)\n", dccp_feat_typename(type),
-                                           dccp_feat_name(feat), feat, val);
-}
-#else
-#define dccp_feat_debug(type, feat, val)
-#endif /* CONFIG_IP_DCCP_DEBUG */
+/*
+ * Sysctls to seed defaults for feature negotiation
+ */
+extern unsigned long sysctl_dccp_sequence_window;
+extern int           sysctl_dccp_rx_ccid;
+extern int           sysctl_dccp_tx_ccid;
 
+extern int  dccp_feat_init(struct sock *sk);
+extern void dccp_feat_initialise_sysctls(void);
 extern int  dccp_feat_register_sp(struct sock *sk, u8 feat, u8 is_local,
                                   u8 const *list, u8 len);
 extern int  dccp_feat_register_nn(struct sock *sk, u8 feat, u64 val);
 extern int  dccp_feat_parse_options(struct sock *, struct dccp_request_sock *,
                                     u8 mand, u8 opt, u8 feat, u8 *val, u8 len);
 extern int  dccp_feat_clone_list(struct list_head const *, struct list_head *);
-extern int  dccp_feat_init(struct sock *sk);
 
 /*
  * Encoding variable-length options and their maximum length.