diff options
Diffstat (limited to 'net/mac80211/cfg.c')
| -rw-r--r-- | net/mac80211/cfg.c | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index a74027f887bc..9aabb0932d24 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -3,6 +3,7 @@ * * Copyright 2006-2010 Johannes Berg <johannes@sipsolutions.net> * Copyright 2013-2015 Intel Mobile Communications GmbH + * Copyright (C) 2015-2016 Intel Deutschland GmbH * * This file is GPLv2 as found in COPYING. */ @@ -152,6 +153,39 @@ static void ieee80211_stop_p2p_device(struct wiphy *wiphy, ieee80211_sdata_stop(IEEE80211_WDEV_TO_SUB_IF(wdev)); } +static int ieee80211_start_nan(struct wiphy *wiphy, + struct wireless_dev *wdev, + struct cfg80211_nan_conf *conf) +{ + struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev); + int ret; + + mutex_lock(&sdata->local->chanctx_mtx); + ret = ieee80211_check_combinations(sdata, NULL, 0, 0); + mutex_unlock(&sdata->local->chanctx_mtx); + if (ret < 0) + return ret; + + ret = ieee80211_do_open(wdev, true); + if (ret) + return ret; + + ret = drv_start_nan(sdata->local, sdata, conf); + if (ret) + ieee80211_sdata_stop(sdata); + + return ret; +} + +static void ieee80211_stop_nan(struct wiphy *wiphy, + struct wireless_dev *wdev) +{ + struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev); + + drv_stop_nan(sdata->local, sdata); + ieee80211_sdata_stop(sdata); +} + static int ieee80211_set_noack_map(struct wiphy *wiphy, struct net_device *dev, u16 noack_map) @@ -3464,4 +3498,6 @@ const struct cfg80211_ops mac80211_config_ops = { .set_ap_chanwidth = ieee80211_set_ap_chanwidth, .add_tx_ts = ieee80211_add_tx_ts, .del_tx_ts = ieee80211_del_tx_ts, + .start_nan = ieee80211_start_nan, + .stop_nan = ieee80211_stop_nan, }; |