ENA_REG_BAR 3472 drivers/net/ethernet/amazon/ena/ena_netdev.c pci_resource_start(pdev, ENA_REG_BAR), ENA_REG_BAR 3473 drivers/net/ethernet/amazon/ena/ena_netdev.c pci_resource_len(pdev, ENA_REG_BAR)); ENA_REG_BAR 80 drivers/net/ethernet/amazon/ena/ena_netdev.h #define ENA_BAR_MASK (BIT(ENA_REG_BAR) | BIT(ENA_MEM_BAR))