diff options
Diffstat (limited to 'net/mac80211/cfg.c')
| -rw-r--r-- | net/mac80211/cfg.c | 41 |
1 files changed, 14 insertions, 27 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index 7136b945798e..b9702d16d608 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -615,7 +615,7 @@ do_survey: rcu_read_lock(); chanctx_conf = rcu_dereference(sdata->vif.chanctx_conf); if (chanctx_conf) - channel = chanctx_conf->channel; + channel = chanctx_conf->def.chan; else channel = NULL; rcu_read_unlock(); @@ -739,13 +739,9 @@ static int ieee80211_set_monitor_channel(struct wiphy *wiphy, { struct ieee80211_local *local = wiphy_priv(wiphy); struct ieee80211_sub_if_data *sdata; - enum nl80211_channel_type channel_type; int ret = 0; - channel_type = cfg80211_get_chandef_type(chandef); - - if (local->monitor_channel == chandef->chan && - local->monitor_channel_type == channel_type) + if (cfg80211_chandef_identical(&local->monitor_chandef, chandef)) return 0; mutex_lock(&local->iflist_mtx); @@ -755,20 +751,17 @@ static int ieee80211_set_monitor_channel(struct wiphy *wiphy, lockdep_is_held(&local->iflist_mtx)); if (sdata) { ieee80211_vif_release_channel(sdata); - ret = ieee80211_vif_use_channel( - sdata, chandef->chan, channel_type, + ret = ieee80211_vif_use_channel(sdata, chandef, IEEE80211_CHANCTX_EXCLUSIVE); } } else if (local->open_count == local->monitors) { local->_oper_channel = chandef->chan; - local->_oper_channel_type = channel_type; + local->_oper_channel_type = cfg80211_get_chandef_type(chandef); ieee80211_hw_config(local, 0); } - if (ret == 0) { - local->monitor_channel = chandef->chan; - local->monitor_channel_type = channel_type; - } + if (ret == 0) + local->monitor_chandef = *chandef; mutex_unlock(&local->iflist_mtx); return ret; @@ -890,10 +883,8 @@ static int ieee80211_start_ap(struct wiphy *wiphy, struct net_device *dev, sdata->smps_mode = IEEE80211_SMPS_OFF; sdata->needed_rx_chains = sdata->local->rx_chains; - err = ieee80211_vif_use_channel( - sdata, params->chandef.chan, - cfg80211_get_chandef_type(¶ms->chandef), - IEEE80211_CHANCTX_SHARED); + err = ieee80211_vif_use_channel(sdata, ¶ms->chandef, + IEEE80211_CHANCTX_SHARED); if (err) return err; @@ -1710,10 +1701,8 @@ static int ieee80211_join_mesh(struct wiphy *wiphy, struct net_device *dev, sdata->smps_mode = IEEE80211_SMPS_OFF; sdata->needed_rx_chains = sdata->local->rx_chains; - err = ieee80211_vif_use_channel( - sdata, setup->chandef.chan, - cfg80211_get_chandef_type(&setup->chandef), - IEEE80211_CHANCTX_SHARED); + err = ieee80211_vif_use_channel(sdata, &setup->chandef, + IEEE80211_CHANCTX_SHARED); if (err) return err; @@ -2133,7 +2122,7 @@ int __ieee80211_request_smps(struct ieee80211_sub_if_data *sdata, * the new value until we associate. */ if (!sdata->u.mgd.associated || - sdata->vif.bss_conf.channel_type == NL80211_CHAN_NO_HT) + sdata->vif.bss_conf.chandef.width == NL80211_CHAN_WIDTH_20_NOHT) return 0; ap = sdata->u.mgd.associated->bssid; @@ -2589,7 +2578,7 @@ static int ieee80211_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev, chanctx_conf = rcu_dereference(sdata->vif.chanctx_conf); if (chanctx_conf) - need_offchan = chan != chanctx_conf->channel; + need_offchan = chan != chanctx_conf->def.chan; else need_offchan = true; rcu_read_unlock(); @@ -3057,7 +3046,7 @@ static int ieee80211_probe_client(struct wiphy *wiphy, struct net_device *dev, rcu_read_unlock(); return -EINVAL; } - band = chanctx_conf->channel->band; + band = chanctx_conf->def.chan->band; sta = sta_info_get(sdata, peer); if (sta) { qos = test_sta_flag(sta, WLAN_STA_WME); @@ -3125,9 +3114,7 @@ static int ieee80211_cfg_get_channel(struct wiphy *wiphy, rcu_read_lock(); chanctx_conf = rcu_dereference(sdata->vif.chanctx_conf); if (chanctx_conf) { - cfg80211_chandef_create(chandef, - chanctx_conf->channel, - chanctx_conf->channel_type); + *chandef = chanctx_conf->def; ret = 0; } rcu_read_unlock(); |