diff --git a/drivers/dma/sprd-dma.c b/drivers/dma/sprd-dma.c
index 9a31a315dbefb077a413dfc40906a198e5c0acff..954eff32cc0582f177c5331e316f8ff32cfe7088 100644
--- a/drivers/dma/sprd-dma.c
+++ b/drivers/dma/sprd-dma.c
@@ -212,7 +212,7 @@ struct sprd_dma_dev {
 	struct clk		*ashb_clk;
 	int			irq;
 	u32			total_chns;
-	struct sprd_dma_chn	channels[0];
+	struct sprd_dma_chn	channels[];
 };
 
 static void sprd_dma_free_desc(struct virt_dma_desc *vd);