sd-ndisc: clean up state enum

There is no need to assign valuse to the states. Also add _INVALID and _MAX, even though these are not used, it keeps it consistent.
2015-10-22 17:19:54 +02:00
parent 9b4d33193a
commit c93578f54b
1 changed files with 5 additions and 3 deletions
@@ -35,9 +35,11 @@
 #define NDISC_MAX_ROUTER_SOLICITATIONS          3

 enum NDiscState {
-        NDISC_STATE_IDLE                       = 0,
-        NDISC_STATE_SOLICITATION_SENT          = 10,
-        NDISC_STATE_ADVERTISMENT_LISTEN        = 11,
+        NDISC_STATE_IDLE,
+        NDISC_STATE_SOLICITATION_SENT,
+        NDISC_STATE_ADVERTISMENT_LISTEN,
+        _NDISC_STATE_MAX,
+        _NDISC_STATE_INVALID = -1,
 };

 #define IP6_MIN_MTU (unsigned)1280