dev_attr_mcdi_logging 2608 drivers/net/ethernet/sfc/efx.c rc = device_create_file(&efx->pci_dev->dev, &dev_attr_mcdi_logging); dev_attr_mcdi_logging 2643 drivers/net/ethernet/sfc/efx.c device_remove_file(&efx->pci_dev->dev, &dev_attr_mcdi_logging);