HNS3_RXD_VLD_B 2712 drivers/net/ethernet/hisilicon/hns3/hns3_enet.c if (!(bd_base_info & BIT(HNS3_RXD_VLD_B))) HNS3_RXD_VLD_B 2889 drivers/net/ethernet/hisilicon/hns3/hns3_enet.c if (unlikely(!(bd_base_info & BIT(HNS3_RXD_VLD_B))))