isisd: Make clang-16 compiler happy with isisd

Signed-off-by: Donald Sharp <donaldsharp72@gmail.com>

diff --git a/isisd/isisd.c b/isisd/isisd.c
index efea1e5d5e0fc2d61fbeece06fd5508d2d9f97a6..17f4b20737fa4544048521b21c3495cd1fa38e10 100644 (file)
--- a/isisd/isisd.c
+++ b/isisd/isisd.c
@@ -723,7 +723,7 @@ void isis_vrf_init(void)
        vrf_cmd_init(NULL);
 }
 
-void isis_terminate()
+void isis_terminate(void)
 {
        struct isis *isis;
        struct listnode *node, *nnode;
@@ -2745,7 +2745,6 @@ static void show_isis_database_json(struct json_object *json, const char *sysid_
        struct isis_area *area;
        int level;
        struct json_object *tag_area_json,*area_json, *lsp_json, *area_arr_json, *arr_json;
-       uint8_t area_cnt = 0;
 
        if (isis->area_list->count == 0)
                return;
@@ -2770,7 +2769,6 @@ static void show_isis_database_json(struct json_object *json, const char *sysid_
                        json_object_array_add(arr_json, lsp_json);
                }
                json_object_array_add(area_arr_json, area_json);
-               area_cnt++;
        }
 }
 
@@ -3232,7 +3230,7 @@ void isis_area_overload_on_startup_set(struct isis_area *area,
  * Returns the path of the file (non-volatile memory) that contains restart
  * information.
  */
-char *isis_restart_filepath()
+char *isis_restart_filepath(void)
 {
        static char filepath[MAXPATHLEN];
        snprintf(filepath, sizeof(filepath), ISISD_RESTART, "");