+ status = i40e_aq_start_lldp(&pf->hw, false, NULL);
+ if (status) {
+ adq_err = pf->hw.aq.asq_last_status;
+ switch (adq_err) {
+ case I40E_AQ_RC_EEXIST:
+ dev_warn(&pf->pdev->dev,
+ "FW LLDP agent is already running\n");
+ return 0;
+ case I40E_AQ_RC_EPERM:
+ dev_warn(&pf->pdev->dev,
+ "Device configuration forbids SW from starting the LLDP agent.\n");
+ return -EINVAL;
+ default:
+ dev_warn(&pf->pdev->dev,
+ "Starting FW LLDP agent failed: error: %s, %s\n",
+ i40e_stat_str(&pf->hw,
+ status),
+ i40e_aq_str(&pf->hw,
+ adq_err));
+ return -EINVAL;
+ }
+ }