diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2019-02-06 13:17:12 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2019-02-11 15:50:56 +0100 |
| commit | 4926b51bfaa6d36bd6f398fb7698679d3962e19d (patch) | |
| tree | 927a6fad79eb24f8618aff1143b2bec65b1d1a9b /net | |
| parent | 73350424bec9c76cf42d4d502ff156c7d5daf191 (diff) | |
| download | linux-stable-4926b51bfaa6d36bd6f398fb7698679d3962e19d.tar.gz linux-stable-4926b51bfaa6d36bd6f398fb7698679d3962e19d.tar.bz2 linux-stable-4926b51bfaa6d36bd6f398fb7698679d3962e19d.zip | |
mac80211: call drv_ibss_join() on restart
If a driver does any significant activity in its ibss_join method,
then it will very well expect that to be called during restart,
before any stations are added. Do that.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/mac80211/util.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/net/mac80211/util.c b/net/mac80211/util.c index d0eb38b890aa..ba950ae974fc 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -5,7 +5,7 @@ * Copyright 2007 Johannes Berg <johannes@sipsolutions.net> * Copyright 2013-2014 Intel Mobile Communications GmbH * Copyright (C) 2015-2017 Intel Deutschland GmbH - * Copyright (C) 2018 Intel Corporation + * Copyright (C) 2018-2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -2146,6 +2146,10 @@ int ieee80211_reconfig(struct ieee80211_local *local) case NL80211_IFTYPE_AP_VLAN: case NL80211_IFTYPE_MONITOR: break; + case NL80211_IFTYPE_ADHOC: + if (sdata->vif.bss_conf.ibss_joined) + WARN_ON(drv_join_ibss(local, sdata)); + /* fall through */ default: ieee80211_reconfig_stations(sdata); /* fall through */ |