Re: [PATCH net-next v1 14/21] ionic: Move devlink registration to be last devlink command

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On 9/25/21 4:22 AM, Leon Romanovsky wrote:
From: Leon Romanovsky <leonro@xxxxxxxxxx>

This change prevents from users to access device before devlink is
fully configured.

Signed-off-by: Leon Romanovsky <leonro@xxxxxxxxxx>

Thanks for the work,

Acked-by: Shannon Nelson <snelson@xxxxxxxxxxx>


---
  drivers/net/ethernet/pensando/ionic/ionic_devlink.c | 4 ++--
  1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/pensando/ionic/ionic_devlink.c b/drivers/net/ethernet/pensando/ionic/ionic_devlink.c
index 93282394d332..2267da95640b 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_devlink.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_devlink.c
@@ -82,7 +82,6 @@ int ionic_devlink_register(struct ionic *ionic)
  	struct devlink_port_attrs attrs = {};
  	int err;
- devlink_register(dl);
  	attrs.flavour = DEVLINK_PORT_FLAVOUR_PHYSICAL;
  	devlink_port_attrs_set(&ionic->dl_port, &attrs);
  	err = devlink_port_register(dl, &ionic->dl_port, 0);
@@ -93,6 +92,7 @@ int ionic_devlink_register(struct ionic *ionic)
  	}
devlink_port_type_eth_set(&ionic->dl_port, ionic->lif->netdev);
+	devlink_register(dl);
  	return 0;
  }
@@ -100,6 +100,6 @@ void ionic_devlink_unregister(struct ionic *ionic)
  {
  	struct devlink *dl = priv_to_devlink(ionic);
- devlink_port_unregister(&ionic->dl_port);
  	devlink_unregister(dl);
+	devlink_port_unregister(&ionic->dl_port);
  }




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