diff --git a/drivers/block/sandbox.c b/drivers/block/sandbox.c
index e5ef260..12d3200 100644
--- a/drivers/block/sandbox.c
+++ b/drivers/block/sandbox.c
@@ -35,7 +35,7 @@
 				     void *buffer)
 {
 	struct host_block_dev *host_dev = dev_get_platdata(dev);
-	struct blk_desc *block_dev = dev_get_uclass_platdata(dev);
+	struct blk_desc *block_dev = dev_get_uclass_plat(dev);
 
 #else
 static unsigned long host_block_read(struct blk_desc *block_dev,
@@ -66,7 +66,7 @@
 				      const void *buffer)
 {
 	struct host_block_dev *host_dev = dev_get_platdata(dev);
-	struct blk_desc *block_dev = dev_get_uclass_platdata(dev);
+	struct blk_desc *block_dev = dev_get_uclass_plat(dev);
 #else
 static unsigned long host_block_write(struct blk_desc *block_dev,
 				      unsigned long start, lbaint_t blkcnt,
@@ -202,7 +202,7 @@
 	ret = blk_get_device(IF_TYPE_HOST, devnum, &dev);
 	if (ret)
 		return ret;
-	*blk_devp = dev_get_uclass_platdata(dev);
+	*blk_devp = dev_get_uclass_plat(dev);
 #else
 	struct host_block_dev *host_dev = find_host_device(devnum);
 
@@ -228,7 +228,7 @@
 	.name		= "sandbox_host_blk",
 	.id		= UCLASS_BLK,
 	.ops		= &sandbox_host_blk_ops,
-	.platdata_auto	= sizeof(struct host_block_dev),
+	.plat_auto	= sizeof(struct host_block_dev),
 };
 #else
 U_BOOT_LEGACY_BLK(sandbox_host) = {