diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/microsoft/mana/mana_en.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/microsoft/mana/mana_en.c b/drivers/net/ethernet/microsoft/mana/mana_en.c index 9e7e4bf526bf..c9b1df1ed109 100644 --- a/drivers/net/ethernet/microsoft/mana/mana_en.c +++ b/drivers/net/ethernet/microsoft/mana/mana_en.c @@ -3350,6 +3350,12 @@ int mana_detach(struct net_device *ndev, bool from_close) ASSERT_RTNL(); + /* If already detached (indicates detach succeeded but attach failed + * previously). Now skip mana detach and just retry mana_attach. + */ + if (!from_close && !netif_device_present(ndev)) + return 0; + apc->port_st_save = apc->port_is_up; apc->port_is_up = false; |