From: Johannes Berg <johannes.berg@xxxxxxxxx> There isn't really any need for us to be sending this from two different places - move cfg80211_init_wdev() later and send the notification from there, removing it from the non- netdev case. Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx> --- net/wireless/core.c | 5 +++-- net/wireless/nl80211.c | 9 --------- 2 files changed, 3 insertions(+), 11 deletions(-) diff --git a/net/wireless/core.c b/net/wireless/core.c index ba6363db1f31..5bd01058b9e6 100644 --- a/net/wireless/core.c +++ b/net/wireless/core.c @@ -1186,6 +1186,8 @@ void cfg80211_init_wdev(struct cfg80211_registered_device *rdev, wdev->identifier = ++rdev->wdev_id; list_add_rcu(&wdev->list, &rdev->wiphy.wdev_list); rdev->devlist_generation++; + + nl80211_notify_iface(rdev, wdev, NL80211_CMD_NEW_INTERFACE); } static int cfg80211_netdev_notifier_call(struct notifier_block *nb, @@ -1213,7 +1215,6 @@ static int cfg80211_netdev_notifier_call(struct notifier_block *nb, * called within code protected by it when interfaces * are added with nl80211. */ - cfg80211_init_wdev(rdev, wdev); /* can only change netns with wiphy */ dev->features |= NETIF_F_NETNS_LOCAL; @@ -1242,7 +1243,7 @@ static int cfg80211_netdev_notifier_call(struct notifier_block *nb, INIT_WORK(&wdev->disconnect_wk, cfg80211_autodisconnect_wk); - nl80211_notify_iface(rdev, wdev, NL80211_CMD_NEW_INTERFACE); + cfg80211_init_wdev(rdev, wdev); break; case NETDEV_GOING_DOWN: cfg80211_leave(rdev, wdev); diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 616927f70cc3..36e26ac20638 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -3303,15 +3303,6 @@ static int nl80211_new_interface(struct sk_buff *skb, struct genl_info *info) return -ENOBUFS; } - /* - * For wdevs which have no associated netdev object (e.g. of type - * NL80211_IFTYPE_P2P_DEVICE), emit the NEW_INTERFACE event here. - * For all other types, the event will be generated from the - * netdev notifier - */ - if (!wdev->netdev) - nl80211_notify_iface(rdev, wdev, NL80211_CMD_NEW_INTERFACE); - return genlmsg_reply(msg, info); } -- 2.14.4
