From: Johannes Berg Date: Tue, 10 Feb 2009 20:25:42 +0000 (+0100) Subject: mac80211: fix beacon enable more X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=14b80724367dfdc86f4807461dd1f7f2dd630416;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git mac80211: fix beacon enable more Hopefully the last required fix ... disable beaconing only on beaconing interfaces, and thus avoid calling ieee80211_if_config for purely virtual interfaces (those driver doesn't know about). Signed-off-by: Johannes Berg Signed-off-by: John W. Linville --- diff --git a/net/mac80211/scan.c b/net/mac80211/scan.c index 50719ea08172..eddca4e1e13c 100644 --- a/net/mac80211/scan.c +++ b/net/mac80211/scan.c @@ -500,7 +500,12 @@ void ieee80211_scan_completed(struct ieee80211_hw *hw) } else netif_tx_wake_all_queues(sdata->dev); - ieee80211_if_config(sdata, IEEE80211_IFCC_BEACON_ENABLED); + /* re-enable beaconing */ + if (sdata->vif.type == NL80211_IFTYPE_AP || + sdata->vif.type == NL80211_IFTYPE_ADHOC || + sdata->vif.type == NL80211_IFTYPE_MESH_POINT) + ieee80211_if_config(sdata, + IEEE80211_IFCC_BEACON_ENABLED); } mutex_unlock(&local->iflist_mtx); @@ -656,7 +661,12 @@ int ieee80211_start_scan(struct ieee80211_sub_if_data *scan_sdata, if (!netif_running(sdata->dev)) continue; - ieee80211_if_config(sdata, IEEE80211_IFCC_BEACON_ENABLED); + /* disable beaconing */ + if (sdata->vif.type == NL80211_IFTYPE_AP || + sdata->vif.type == NL80211_IFTYPE_ADHOC || + sdata->vif.type == NL80211_IFTYPE_MESH_POINT) + ieee80211_if_config(sdata, + IEEE80211_IFCC_BEACON_ENABLED); if (sdata->vif.type == NL80211_IFTYPE_STATION) { if (sdata->u.sta.flags & IEEE80211_STA_ASSOCIATED) {