diff options
Diffstat (limited to 'net/wireless/core.c')
| -rw-r--r-- | net/wireless/core.c | 28 |
1 files changed, 20 insertions, 8 deletions
diff --git a/net/wireless/core.c b/net/wireless/core.c index f08d4b3bb148..3e5d12040726 100644 --- a/net/wireless/core.c +++ b/net/wireless/core.c @@ -1118,6 +1118,7 @@ static void _cfg80211_unregister_wdev(struct wireless_dev *wdev, bool unregister_netdev) { struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy); + unsigned int link_id; ASSERT_RTNL(); lockdep_assert_held(&rdev->wiphy.mtx); @@ -1167,11 +1168,22 @@ static void _cfg80211_unregister_wdev(struct wireless_dev *wdev, */ cfg80211_process_wdev_events(wdev); - if (WARN_ON(wdev->current_bss)) { - cfg80211_unhold_bss(wdev->current_bss); - cfg80211_put_bss(wdev->wiphy, &wdev->current_bss->pub); - wdev->current_bss = NULL; + if (wdev->iftype == NL80211_IFTYPE_STATION || + wdev->iftype == NL80211_IFTYPE_P2P_CLIENT) { + for (link_id = 0; link_id < ARRAY_SIZE(wdev->links); link_id++) { + struct cfg80211_internal_bss *curbss; + + curbss = wdev->links[link_id].client.current_bss; + + if (WARN_ON(curbss)) { + cfg80211_unhold_bss(curbss); + cfg80211_put_bss(wdev->wiphy, &curbss->pub); + wdev->links[link_id].client.current_bss = NULL; + } + } } + + wdev->connected = false; } void cfg80211_unregister_wdev(struct wireless_dev *wdev) @@ -1233,7 +1245,7 @@ void __cfg80211_leave(struct cfg80211_registered_device *rdev, break; case NL80211_IFTYPE_AP: case NL80211_IFTYPE_P2P_GO: - __cfg80211_stop_ap(rdev, dev, true); + __cfg80211_stop_ap(rdev, dev, -1, true); break; case NL80211_IFTYPE_OCB: __cfg80211_leave_ocb(rdev, dev); @@ -1463,9 +1475,9 @@ static int cfg80211_netdev_notifier_call(struct notifier_block *nb, memcpy(&setup, &default_mesh_setup, sizeof(setup)); /* back compat only needed for mesh_id */ - setup.mesh_id = wdev->ssid; - setup.mesh_id_len = wdev->mesh_id_up_len; - if (wdev->mesh_id_up_len) + setup.mesh_id = wdev->u.mesh.id; + setup.mesh_id_len = wdev->u.mesh.id_up_len; + if (wdev->u.mesh.id_up_len) __cfg80211_join_mesh(rdev, dev, &setup, &default_mesh_config); |