efx_nic_may_push_tx_desc 2626 drivers/net/ethernet/sfc/ef10.c if (efx_nic_may_push_tx_desc(tx_queue, old_write_count)) { efx_nic_may_push_tx_desc 346 drivers/net/ethernet/sfc/farch.c if (efx_nic_may_push_tx_desc(tx_queue, old_write_count)) {