diff --git a/drivers/pwm/pwm-meson.c b/drivers/pwm/pwm-meson.c
index cafb571..e538e27 100644
--- a/drivers/pwm/pwm-meson.c
+++ b/drivers/pwm/pwm-meson.c
@@ -524,5 +524,5 @@
 	.ops	= &meson_pwm_ops,
 	.ofdata_to_platdata = meson_pwm_ofdata_to_platdata,
 	.probe	 = meson_pwm_probe,
-	.priv_auto_alloc_size	= sizeof(struct meson_pwm),
+	.priv_auto	= sizeof(struct meson_pwm),
 };