diff --git a/drivers/sysreset/poweroff_gpio.c b/drivers/sysreset/poweroff_gpio.c
index ac482c3..a5c24fd 100644
--- a/drivers/sysreset/poweroff_gpio.c
+++ b/drivers/sysreset/poweroff_gpio.c
@@ -87,6 +87,6 @@
 	.id		= UCLASS_SYSRESET,
 	.ops		= &poweroff_gpio_ops,
 	.probe		= poweroff_gpio_probe,
-	.priv_auto_alloc_size = sizeof(struct poweroff_gpio_info),
+	.priv_auto	= sizeof(struct poweroff_gpio_info),
 	.of_match	= poweroff_gpio_ids,
 };