diff --git a/drivers/rng/rockchip_rng.c b/drivers/rng/rockchip_rng.c
index ec233d1..800150f 100644
--- a/drivers/rng/rockchip_rng.c
+++ b/drivers/rng/rockchip_rng.c
@@ -49,7 +49,7 @@
 	int (*rk_rng_read)(struct udevice *dev, void *data, size_t len);
 };
 
-struct rk_rng_platdata {
+struct rk_rng_plat {
 	fdt_addr_t base;
 	struct rk_rng_soc_data *soc_data;
 };
@@ -77,7 +77,7 @@
 
 static int rk_v1_rng_read(struct udevice *dev, void *data, size_t len)
 {
-	struct rk_rng_platdata *pdata = dev_get_priv(dev);
+	struct rk_rng_plat *pdata = dev_get_priv(dev);
 	u32 reg = 0;
 	int retval;
 
@@ -108,7 +108,7 @@
 
 static int rk_v2_rng_read(struct udevice *dev, void *data, size_t len)
 {
-	struct rk_rng_platdata *pdata = dev_get_priv(dev);
+	struct rk_rng_plat *pdata = dev_get_priv(dev);
 	u32 reg = 0;
 	int retval;
 
@@ -146,7 +146,7 @@
 	unsigned int i;
 	int ret = -EIO;
 
-	struct rk_rng_platdata *pdata = dev_get_priv(dev);
+	struct rk_rng_plat *pdata = dev_get_priv(dev);
 
 	if (!len)
 		return 0;
@@ -170,7 +170,7 @@
 
 static int rockchip_rng_of_to_plat(struct udevice *dev)
 {
-	struct rk_rng_platdata *pdata = dev_get_priv(dev);
+	struct rk_rng_plat *pdata = dev_get_priv(dev);
 
 	memset(pdata, 0x00, sizeof(*pdata));
 
@@ -183,7 +183,7 @@
 
 static int rockchip_rng_probe(struct udevice *dev)
 {
-	struct rk_rng_platdata *pdata = dev_get_priv(dev);
+	struct rk_rng_plat *pdata = dev_get_priv(dev);
 
 	pdata->soc_data = (struct rk_rng_soc_data *)dev_get_driver_data(dev);
 
@@ -221,5 +221,5 @@
 	.ops = &rockchip_rng_ops,
 	.probe = rockchip_rng_probe,
 	.of_to_plat = rockchip_rng_of_to_plat,
-	.priv_auto	= sizeof(struct rk_rng_platdata),
+	.priv_auto	= sizeof(struct rk_rng_plat),
 };