diff --git a/drivers/dma/ste_dma40.c b/drivers/dma/ste_dma40.c
index 47acb61..4a651b2 100644
--- a/drivers/dma/ste_dma40.c
+++ b/drivers/dma/ste_dma40.c
@@ -3489,9 +3489,7 @@
 	int num_phy = 0, num_memcpy = 0, num_disabled = 0;
 	const __be32 *list;
 
-	pdata = devm_kzalloc(&pdev->dev,
-			     sizeof(struct stedma40_platform_data),
-			     GFP_KERNEL);
+	pdata = devm_kzalloc(&pdev->dev, sizeof(*pdata), GFP_KERNEL);
 	if (!pdata)
 		return -ENOMEM;