pre_desc 2690 drivers/net/ethernet/hisilicon/hns3/hns3_enet.c struct hns3_desc *pre_desc; pre_desc 2700 drivers/net/ethernet/hisilicon/hns3/hns3_enet.c pre_desc = &ring->desc[pre_bd]; pre_desc 2701 drivers/net/ethernet/hisilicon/hns3/hns3_enet.c bd_base_info = le32_to_cpu(pre_desc->rx.bd_base_info);