diff options
Diffstat (limited to 'net/mac80211/cfg.c')
| -rw-r--r-- | net/mac80211/cfg.c | 68 |
1 files changed, 33 insertions, 35 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index 2e5e841e9b7b..facf233843e0 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -148,7 +148,7 @@ static int ieee80211_add_key(struct wiphy *wiphy, struct net_device *dev, rcu_read_lock(); if (mac_addr) { - sta = sta_info_get(sdata, mac_addr); + sta = sta_info_get_bss(sdata, mac_addr); if (!sta) { ieee80211_key_free(key); err = -ENOENT; @@ -179,7 +179,7 @@ static int ieee80211_del_key(struct wiphy *wiphy, struct net_device *dev, if (mac_addr) { ret = -ENOENT; - sta = sta_info_get(sdata, mac_addr); + sta = sta_info_get_bss(sdata, mac_addr); if (!sta) goto out_unlock; @@ -226,7 +226,7 @@ static int ieee80211_get_key(struct wiphy *wiphy, struct net_device *dev, rcu_read_lock(); if (mac_addr) { - sta = sta_info_get(sdata, mac_addr); + sta = sta_info_get_bss(sdata, mac_addr); if (!sta) goto out; @@ -419,7 +419,7 @@ static int ieee80211_get_station(struct wiphy *wiphy, struct net_device *dev, rcu_read_lock(); - sta = sta_info_get(sdata, mac); + sta = sta_info_get_bss(sdata, mac); if (sta) { ret = 0; sta_set_sinfo(sta, sinfo); @@ -775,7 +775,7 @@ static int ieee80211_del_station(struct wiphy *wiphy, struct net_device *dev, if (mac) { rcu_read_lock(); - sta = sta_info_get(sdata, mac); + sta = sta_info_get_bss(sdata, mac); if (!sta) { rcu_read_unlock(); return -ENOENT; @@ -803,7 +803,7 @@ static int ieee80211_change_station(struct wiphy *wiphy, rcu_read_lock(); - sta = sta_info_get(sdata, mac); + sta = sta_info_get_bss(sdata, mac); if (!sta) { rcu_read_unlock(); return -ENOENT; @@ -1085,6 +1085,13 @@ static int ieee80211_change_bss(struct wiphy *wiphy, params->use_short_preamble; changed |= BSS_CHANGED_ERP_PREAMBLE; } + + if (!sdata->vif.bss_conf.use_short_slot && + sdata->local->hw.conf.channel->band == IEEE80211_BAND_5GHZ) { + sdata->vif.bss_conf.use_short_slot = true; + changed |= BSS_CHANGED_ERP_SLOT; + } + if (params->use_short_slot_time >= 0) { sdata->vif.bss_conf.use_short_slot = params->use_short_slot_time; @@ -1128,6 +1135,13 @@ static int ieee80211_set_txq_params(struct wiphy *wiphy, p.cw_max = params->cwmax; p.cw_min = params->cwmin; p.txop = params->txop; + + /* + * Setting tx queue params disables u-apsd because it's only + * called in master mode. + */ + p.uapsd = false; + if (drv_conf_tx(local, params->queue, &p)) { printk(KERN_DEBUG "%s: failed to set TX queue " "parameters for queue %d\n", @@ -1230,6 +1244,13 @@ static int ieee80211_set_wiphy_params(struct wiphy *wiphy, u32 changed) struct ieee80211_local *local = wiphy_priv(wiphy); int err; + if (changed & WIPHY_PARAM_COVERAGE_CLASS) { + err = drv_set_coverage_class(local, wiphy->coverage_class); + + if (err) + return err; + } + if (changed & WIPHY_PARAM_RTS_THRESHOLD) { err = drv_set_rts_threshold(local, wiphy->rts_threshold); @@ -1368,6 +1389,9 @@ static int ieee80211_set_power_mgmt(struct wiphy *wiphy, struct net_device *dev, struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); struct ieee80211_conf *conf = &local->hw.conf; + if (sdata->vif.type != NL80211_IFTYPE_STATION) + return -EOPNOTSUPP; + if (!(local->hw.flags & IEEE80211_HW_SUPPORTS_PS)) return -EOPNOTSUPP; @@ -1399,8 +1423,6 @@ static int ieee80211_set_bitrate_mask(struct wiphy *wiphy, struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); int i; - u32 target_rate; - struct ieee80211_supported_band *sband; /* * This _could_ be supported by providing a hook for @@ -1410,35 +1432,11 @@ static int ieee80211_set_bitrate_mask(struct wiphy *wiphy, if (local->hw.flags & IEEE80211_HW_HAS_RATE_CONTROL) return -EOPNOTSUPP; - sband = local->hw.wiphy->bands[local->hw.conf.channel->band]; - /* - * target_rate = -1, rate->fixed = 0 means auto only, so use all rates - * target_rate = X, rate->fixed = 1 means only rate X - * target_rate = X, rate->fixed = 0 means all rates <= X - */ - sdata->max_ratectrl_rateidx = -1; - sdata->force_unicast_rateidx = -1; + for (i = 0; i < IEEE80211_NUM_BANDS; i++) + sdata->rc_rateidx_mask[i] = mask->control[i].legacy; - if (mask->fixed) - target_rate = mask->fixed / 100; - else if (mask->maxrate) - target_rate = mask->maxrate / 100; - else - return 0; - - for (i = 0; i< sband->n_bitrates; i++) { - if (target_rate != sband->bitrates[i].bitrate) - continue; - - /* requested bitrate found */ - sdata->max_ratectrl_rateidx = i; - if (mask->fixed) - sdata->force_unicast_rateidx = i; - return 0; - } - - return -EINVAL; + return 0; } static int ieee80211_remain_on_channel(struct wiphy *wiphy, |