diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h
index 0107a4dcce60dde2b4759559315dbd530a7401d3..64593eeacc7b1f0be269c33962646f6aa08ff1ee 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h
@@ -417,7 +417,7 @@ struct hns3_enet_ring {
 	 */
 	int next_to_clean;
 
-	int pull_len;
+	u32 pull_len;
 	u32 frag_num;
 	unsigned char *va;