ip*.h: Remove extern from function prototypes

[firefly-linux-kernel-4.4.55.git] / include / net / ip6_fib.h

diff --git a/include/net/ip6_fib.h b/include/net/ip6_fib.h
index 48ec25a7fcb60a09a2c323c70221a31853a82261..eab88f0e2088ec2661024a8037770d32e493fe71 100644 (file)
--- a/include/net/ip6_fib.h
+++ b/include/net/ip6_fib.h
@@ -267,48 +267,41 @@ typedef struct rt6_info *(*pol_lookup_t)(struct net *,
  *     exported functions
  */
 
-extern struct fib6_table        *fib6_get_table(struct net *net, u32 id);
-extern struct fib6_table        *fib6_new_table(struct net *net, u32 id);
-extern struct dst_entry         *fib6_rule_lookup(struct net *net,
-                                                 struct flowi6 *fl6, int flags,
-                                                 pol_lookup_t lookup);
+struct fib6_table *fib6_get_table(struct net *net, u32 id);
+struct fib6_table *fib6_new_table(struct net *net, u32 id);
+struct dst_entry *fib6_rule_lookup(struct net *net, struct flowi6 *fl6,
+                                  int flags, pol_lookup_t lookup);
 
-extern struct fib6_node                *fib6_lookup(struct fib6_node *root,
-                                            const struct in6_addr *daddr,
-                                            const struct in6_addr *saddr);
+struct fib6_node *fib6_lookup(struct fib6_node *root,
+                             const struct in6_addr *daddr,
+                             const struct in6_addr *saddr);
 
-struct fib6_node               *fib6_locate(struct fib6_node *root,
-                                            const struct in6_addr *daddr, int dst_len,
-                                            const struct in6_addr *saddr, int src_len);
+struct fib6_node *fib6_locate(struct fib6_node *root,
+                             const struct in6_addr *daddr, int dst_len,
+                             const struct in6_addr *saddr, int src_len);
 
-extern void                    fib6_clean_all_ro(struct net *net,
-                                              int (*func)(struct rt6_info *, void *arg),
-                                              int prune, void *arg);
+void fib6_clean_all_ro(struct net *net,
+                      int (*func)(struct rt6_info *, void *arg),
+                      int prune, void *arg);
 
-extern void                    fib6_clean_all(struct net *net,
-                                              int (*func)(struct rt6_info *, void *arg),
-                                              int prune, void *arg);
+void fib6_clean_all(struct net *net, int (*func)(struct rt6_info *, void *arg),
+                   int prune, void *arg);
 
-extern int                     fib6_add(struct fib6_node *root,
-                                        struct rt6_info *rt,
-                                        struct nl_info *info);
+int fib6_add(struct fib6_node *root, struct rt6_info *rt, struct nl_info *info);
 
-extern int                     fib6_del(struct rt6_info *rt,
-                                        struct nl_info *info);
+int fib6_del(struct rt6_info *rt, struct nl_info *info);
 
-extern void                    inet6_rt_notify(int event, struct rt6_info *rt,
-                                               struct nl_info *info);
+void inet6_rt_notify(int event, struct rt6_info *rt, struct nl_info *info);
 
-extern void                    fib6_run_gc(unsigned long expires,
-                                           struct net *net, bool force);
+void fib6_run_gc(unsigned long expires, struct net *net, bool force);
 
-extern void                    fib6_gc_cleanup(void);
+void fib6_gc_cleanup(void);
 
-extern int                     fib6_init(void);
+int fib6_init(void);
 
 #ifdef CONFIG_IPV6_MULTIPLE_TABLES
-extern int                     fib6_rules_init(void);
-extern void                    fib6_rules_cleanup(void);
+int fib6_rules_init(void);
+void fib6_rules_cleanup(void);
 #else
 static inline int               fib6_rules_init(void)
 {