+
+/**
+ * i40e_read_lldp_cfg - read LLDP Configuration data from NVM
+ * @hw: pointer to the HW structure
+ * @lldp_cfg: pointer to hold lldp configuration variables
+ *
+ * Reads the LLDP configuration data from NVM
+ **/
+i40e_status i40e_read_lldp_cfg(struct i40e_hw *hw,
+ struct i40e_lldp_variables *lldp_cfg)
+{
+ i40e_status ret = 0;
+ u32 offset = (2 * I40E_NVM_LLDP_CFG_PTR);
+
+ if (!lldp_cfg)
+ return I40E_ERR_PARAM;
+
+ ret = i40e_acquire_nvm(hw, I40E_RESOURCE_READ);
+ if (ret)
+ goto err_lldp_cfg;
+
+ ret = i40e_aq_read_nvm(hw, I40E_SR_EMP_MODULE_PTR, offset,
+ sizeof(struct i40e_lldp_variables),
+ (u8 *)lldp_cfg,
+ true, NULL);
+ i40e_release_nvm(hw);
+
+err_lldp_cfg:
+ return ret;
+}