lib: Remove unnecessary comparison, for linked list

[mirror_frr.git] / ospf6d / ospf6_interface.h

diff --git a/ospf6d/ospf6_interface.h b/ospf6d/ospf6_interface.h
index 59e4888a5f5a1a07d2d549d0ddfb845aef99b9c0..9a57a7f4dec605fa73c049a17753e098a594a1ee 100644 (file)
--- a/ospf6d/ospf6_interface.h
+++ b/ospf6d/ospf6_interface.h
@@ -226,11 +226,11 @@ extern struct in6_addr *
 ospf6_interface_get_global_address(struct interface *ifp);
 
 /* interface event */
-extern int interface_up(struct thread *thread);
-extern int interface_down(struct thread *thread);
-extern int wait_timer(struct thread *thread);
-extern int backup_seen(struct thread *thread);
-extern int neighbor_change(struct thread *thread);
+extern void interface_up(struct thread *thread);
+extern void interface_down(struct thread *thread);
+extern void wait_timer(struct thread *thread);
+extern void backup_seen(struct thread *thread);
+extern void neighbor_change(struct thread *thread);
 
 extern void ospf6_interface_init(void);
 extern void ospf6_interface_clear(struct interface *ifp);