[dpdk-dev] [PATCH v14 5/6] drivers/net: enable device detach on secondary

[Qi Zhang]

With the enabling for hotplug on multi-process, it is not necessary
to prevent detaching a device from a secondary process.

Signed-off-by: Qi Zhang <qi.z.zhang at intel.com>
---
 drivers/net/bnxt/bnxt_ethdev.c     | 2 +-
 drivers/net/ena/ena_ethdev.c       | 2 +-
 drivers/net/liquidio/lio_ethdev.c  | 2 +-
 drivers/net/virtio/virtio_ethdev.c | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/net/bnxt/bnxt_ethdev.c b/drivers/net/bnxt/bnxt_ethdev.c
index cc7e4391c..dff9c70e2 100644
--- a/drivers/net/bnxt/bnxt_ethdev.c
+++ b/drivers/net/bnxt/bnxt_ethdev.c
@@ -3468,7 +3468,7 @@ bnxt_dev_uninit(struct rte_eth_dev *eth_dev)
 	int rc;
 
 	if (rte_eal_process_type() != RTE_PROC_PRIMARY)
-		return -EPERM;
+		return 0;
 
 	PMD_DRV_LOG(DEBUG, "Calling Device uninit\n");
 	bnxt_disable_int(bp);
diff --git a/drivers/net/ena/ena_ethdev.c b/drivers/net/ena/ena_ethdev.c
index c255dc6db..c29a581e8 100644
--- a/drivers/net/ena/ena_ethdev.c
+++ b/drivers/net/ena/ena_ethdev.c
@@ -1703,7 +1703,7 @@ static int eth_ena_dev_uninit(struct rte_eth_dev *eth_dev)
 		(struct ena_adapter *)(eth_dev->data->dev_private);
 
 	if (rte_eal_process_type() != RTE_PROC_PRIMARY)
-		return -EPERM;
+		return 0;
 
 	if (adapter->state != ENA_ADAPTER_STATE_CLOSED)
 		ena_close(eth_dev);
diff --git a/drivers/net/liquidio/lio_ethdev.c b/drivers/net/liquidio/lio_ethdev.c
index 93e89007a..0f59e4475 100644
--- a/drivers/net/liquidio/lio_ethdev.c
+++ b/drivers/net/liquidio/lio_ethdev.c
@@ -2038,7 +2038,7 @@ lio_eth_dev_uninit(struct rte_eth_dev *eth_dev)
 	PMD_INIT_FUNC_TRACE();
 
 	if (rte_eal_process_type() != RTE_PROC_PRIMARY)
-		return -EPERM;
+		return 0;
 
 	/* lio_free_sc_buffer_pool */
 	lio_free_sc_buffer_pool(lio_dev);
diff --git a/drivers/net/virtio/virtio_ethdev.c b/drivers/net/virtio/virtio_ethdev.c
index 614357da7..0f110fde7 100644
--- a/drivers/net/virtio/virtio_ethdev.c
+++ b/drivers/net/virtio/virtio_ethdev.c
@@ -1697,7 +1697,7 @@ eth_virtio_dev_uninit(struct rte_eth_dev *eth_dev)
 	PMD_INIT_FUNC_TRACE();
 
 	if (rte_eal_process_type() == RTE_PROC_SECONDARY)
-		return -EPERM;
+		return 0;
 
 	virtio_dev_stop(eth_dev);
 	virtio_dev_close(eth_dev);
-- 
2.13.6