ethdev: allow drivers to return error on close

[dpdk.git] / drivers / net / hns3 / hns3_ethdev.c

diff --git a/drivers/net/hns3/hns3_ethdev.c b/drivers/net/hns3/hns3_ethdev.c
index 99bcc7a..d51adac 100644 (file)
--- a/drivers/net/hns3/hns3_ethdev.c
+++ b/drivers/net/hns3/hns3_ethdev.c
@@ -4876,7 +4876,7 @@ hns3_dev_stop(struct rte_eth_dev *dev)
        rte_spinlock_unlock(&hw->lock);
 }
 
-static void
+static int
 hns3_dev_close(struct rte_eth_dev *eth_dev)
 {
        struct hns3_adapter *hns = eth_dev->data->dev_private;
@@ -4885,7 +4885,7 @@ hns3_dev_close(struct rte_eth_dev *eth_dev)
        if (rte_eal_process_type() != RTE_PROC_PRIMARY) {
                rte_free(eth_dev->process_private);
                eth_dev->process_private = NULL;
-               return;
+               return 0;
        }
 
        if (hw->adapter_state == HNS3_NIC_STARTED)
@@ -4905,6 +4905,8 @@ hns3_dev_close(struct rte_eth_dev *eth_dev)
        eth_dev->process_private = NULL;
        hns3_mp_uninit_primary();
        hns3_warn(hw, "Close port %d finished", hw->data->port_id);
+
+       return 0;
 }
 
 static int