diff --git a/drivers/clk/sunxi/clk_r40.c b/drivers/clk/sunxi/clk_r40.c
index ac360b2..ee1e86d 100644
--- a/drivers/clk/sunxi/clk_r40.c
+++ b/drivers/clk/sunxi/clk_r40.c
@@ -107,7 +107,7 @@
 	.name		= "sun8i_r40_ccu",
 	.id		= UCLASS_CLK,
 	.of_match	= r40_clk_ids,
-	.priv_auto_alloc_size	= sizeof(struct ccu_priv),
+	.priv_auto	= sizeof(struct ccu_priv),
 	.ops		= &sunxi_clk_ops,
 	.probe		= sunxi_clk_probe,
 	.bind		= r40_clk_bind,