isisd: annotate some function arguments with const
Signed-off-by: Christian Franke <chris@opensourcerouting.org>
Acked-by: Donald Sharp <sharpd@cumulusnetworks.com>
diff --git a/isisd/isis_adjacency.h b/isisd/isis_adjacency.h
index caa3107..99d0c49 100644
--- a/isisd/isis_adjacency.h
+++ b/isisd/isis_adjacency.h
@@ -101,10 +101,10 @@
struct isis_circuit *circuit; /* back pointer */
};
-struct isis_adjacency *isis_adj_lookup (u_char * sysid, struct list *adjdb);
-struct isis_adjacency *isis_adj_lookup_snpa (u_char * ssnpa,
+struct isis_adjacency *isis_adj_lookup (const u_char * sysid, struct list *adjdb);
+struct isis_adjacency *isis_adj_lookup_snpa (const u_char * ssnpa,
struct list *adjdb);
-struct isis_adjacency *isis_new_adj (u_char * id, u_char * snpa, int level,
+struct isis_adjacency *isis_new_adj (const u_char * id, const u_char * snpa, int level,
struct isis_circuit *circuit);
void isis_delete_adj (void *adj);
void isis_adj_state_change (struct isis_adjacency *adj,