RCB_NOF_ALLOC_RX_BUFF_ONCE 838 drivers/net/ethernet/hisilicon/hns/hns_enet.c if (clean_count + unused_count >= RCB_NOF_ALLOC_RX_BUFF_ONCE) { RCB_NOF_ALLOC_RX_BUFF_ONCE 2966 drivers/net/ethernet/hisilicon/hns3/hns3_enet.c if (unused_count >= RCB_NOF_ALLOC_RX_BUFF_ONCE) {