mlxsw: spectrum_router: Rename functions to add / delete a FIB entry

These functions aren't specific to IPv4 and can be re-used for IPv6.

Drop the '4' designation from their name.
Signed-off-by: NIdo Schimmel <idosch@mellanox.com>
Signed-off-by: NJiri Pirko <jiri@mellanox.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c

@@ -2672,8 +2672,8 @@ mlxsw_sp_fib4_node_list_remove(struct mlxsw_sp_fib4_entry *fib4_entry)
 	list_del(&fib4_entry->common.list);
 }
 
-static int mlxsw_sp_fib4_node_entry_add(struct mlxsw_sp *mlxsw_sp,
-					struct mlxsw_sp_fib_entry *fib_entry)
+static int mlxsw_sp_fib_node_entry_add(struct mlxsw_sp *mlxsw_sp,
+				       struct mlxsw_sp_fib_entry *fib_entry)
 {
 	struct mlxsw_sp_fib_node *fib_node = fib_entry->fib_node;
 
@@ -2693,8 +2693,8 @@ static int mlxsw_sp_fib4_node_entry_add(struct mlxsw_sp *mlxsw_sp,
 	return mlxsw_sp_fib_entry_update(mlxsw_sp, fib_entry);
 }
 
-static void mlxsw_sp_fib4_node_entry_del(struct mlxsw_sp *mlxsw_sp,
-					 struct mlxsw_sp_fib_entry *fib_entry)
+static void mlxsw_sp_fib_node_entry_del(struct mlxsw_sp *mlxsw_sp,
+					struct mlxsw_sp_fib_entry *fib_entry)
 {
 	struct mlxsw_sp_fib_node *fib_node = fib_entry->fib_node;
 
@@ -2724,13 +2724,13 @@ static int mlxsw_sp_fib4_node_entry_link(struct mlxsw_sp *mlxsw_sp,
 	if (err)
 		return err;
 
-	err = mlxsw_sp_fib4_node_entry_add(mlxsw_sp, &fib4_entry->common);
+	err = mlxsw_sp_fib_node_entry_add(mlxsw_sp, &fib4_entry->common);
 	if (err)
-		goto err_fib4_node_entry_add;
+		goto err_fib_node_entry_add;
 
 	return 0;
 
-err_fib4_node_entry_add:
+err_fib_node_entry_add:
 	mlxsw_sp_fib4_node_list_remove(fib4_entry);
 	return err;
 }
@@ -2739,7 +2739,7 @@ static void
 mlxsw_sp_fib4_node_entry_unlink(struct mlxsw_sp *mlxsw_sp,
 				struct mlxsw_sp_fib4_entry *fib4_entry)
 {
-	mlxsw_sp_fib4_node_entry_del(mlxsw_sp, &fib4_entry->common);
+	mlxsw_sp_fib_node_entry_del(mlxsw_sp, &fib4_entry->common);
 	mlxsw_sp_fib4_node_list_remove(fib4_entry);
 }