DEFAULT_DEBUG_LEVEL_SHIFT 1671 drivers/net/ethernet/intel/fm10k/fm10k_netdev.c interface->msg_enable = BIT(DEFAULT_DEBUG_LEVEL_SHIFT) - 1; DEFAULT_DEBUG_LEVEL_SHIFT 3701 drivers/net/ethernet/intel/iavf/iavf_main.c adapter->msg_enable = BIT(DEFAULT_DEBUG_LEVEL_SHIFT) - 1;