ethdev: refactor port release

Use DEV_DETACHED constant and deduplicate code in init.

Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>

diff --git a/lib/librte_ether/rte_ethdev.c b/lib/librte_ether/rte_ethdev.c
index 9596047..d00d104 100644 (file)
--- a/lib/librte_ether/rte_ethdev.c
+++ b/lib/librte_ether/rte_ethdev.c
@@ -287,7 +287,7 @@ rte_eth_dev_release_port(struct rte_eth_dev *eth_dev)
        if (eth_dev == NULL)
                return -EINVAL;
 
-       eth_dev->attached = 0;
+       eth_dev->attached = DEV_DETACHED;
        nb_ports--;
        return 0;
 }
@@ -342,8 +342,7 @@ rte_eth_dev_init(struct rte_pci_driver *pci_drv,
                        (unsigned) pci_dev->id.device_id);
        if (rte_eal_process_type() == RTE_PROC_PRIMARY)
                rte_free(eth_dev->data->dev_private);
-       eth_dev->attached = DEV_DETACHED;
-       nb_ports--;
+       rte_eth_dev_release_port(eth_dev);
        return diag;
 }