diff options
| -rw-r--r-- | drivers/net/wireless/mac80211_hwsim.c | 5 | ||||
| -rw-r--r-- | net/mac80211/chan.c | 5 | ||||
| -rw-r--r-- | net/mac80211/rc80211_minstrel.c | 2 | ||||
| -rw-r--r-- | net/mac80211/tx.c | 1 | ||||
| -rw-r--r-- | net/wireless/core.c | 1 | ||||
| -rw-r--r-- | net/wireless/nl80211.c | 12 | ||||
| -rw-r--r-- | net/wireless/reg.c | 2 |
7 files changed, 18 insertions, 10 deletions
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c index 4a4c6586a8d2..8908be6dbc48 100644 --- a/drivers/net/wireless/mac80211_hwsim.c +++ b/drivers/net/wireless/mac80211_hwsim.c @@ -946,7 +946,8 @@ static void mac80211_hwsim_tx_frame_nl(struct ieee80211_hw *hw, goto nla_put_failure; genlmsg_end(skb, msg_head); - genlmsg_unicast(&init_net, skb, dst_portid); + if (genlmsg_unicast(&init_net, skb, dst_portid)) + goto err_free_txskb; /* Enqueue the packet */ skb_queue_tail(&data->pending, my_skb); @@ -955,6 +956,8 @@ static void mac80211_hwsim_tx_frame_nl(struct ieee80211_hw *hw, return; nla_put_failure: + nlmsg_free(skb); +err_free_txskb: printk(KERN_DEBUG "mac80211_hwsim: error occurred in %s\n", __func__); ieee80211_free_txskb(hw, my_skb); data->tx_failed++; diff --git a/net/mac80211/chan.c b/net/mac80211/chan.c index ff0d2db09df9..5bcd4e5589d3 100644 --- a/net/mac80211/chan.c +++ b/net/mac80211/chan.c @@ -1508,6 +1508,8 @@ static void __ieee80211_vif_release_channel(struct ieee80211_sub_if_data *sdata) if (ieee80211_chanctx_refcount(local, ctx) == 0) ieee80211_free_chanctx(local, ctx); + sdata->radar_required = false; + /* Unreserving may ready an in-place reservation. */ if (use_reserved_switch) ieee80211_vif_use_reserved_switch(local); @@ -1566,6 +1568,9 @@ int ieee80211_vif_use_channel(struct ieee80211_sub_if_data *sdata, ieee80211_recalc_smps_chanctx(local, ctx); ieee80211_recalc_radar_chanctx(local, ctx); out: + if (ret) + sdata->radar_required = false; + mutex_unlock(&local->chanctx_mtx); return ret; } diff --git a/net/mac80211/rc80211_minstrel.c b/net/mac80211/rc80211_minstrel.c index 7c86a002df95..ef6e8a6c4253 100644 --- a/net/mac80211/rc80211_minstrel.c +++ b/net/mac80211/rc80211_minstrel.c @@ -373,7 +373,7 @@ minstrel_get_rate(void *priv, struct ieee80211_sta *sta, rate++; mi->sample_deferred++; } else { - if (!msr->sample_limit != 0) + if (!msr->sample_limit) return; mi->sample_packets++; diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index 88a18ffe2975..07bd8db00af8 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -566,6 +566,7 @@ ieee80211_tx_h_check_control_port_protocol(struct ieee80211_tx_data *tx) if (tx->sdata->control_port_no_encrypt) info->flags |= IEEE80211_TX_INTFL_DONT_ENCRYPT; info->control.flags |= IEEE80211_TX_CTRL_PORT_CTRL_PROTO; + info->flags |= IEEE80211_TX_CTL_USE_MINRATE; } return TX_CONTINUE; diff --git a/net/wireless/core.c b/net/wireless/core.c index 3af0ecf1cc16..2a0bbd22854b 100644 --- a/net/wireless/core.c +++ b/net/wireless/core.c @@ -1199,6 +1199,7 @@ out_fail_wq: regulatory_exit(); out_fail_reg: debugfs_remove(ieee80211_debugfs_dir); + nl80211_exit(); out_fail_nl80211: unregister_netdevice_notifier(&cfg80211_netdev_notifier); out_fail_notifier: diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index d78fd8b54515..be2501538011 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -2654,10 +2654,6 @@ static int nl80211_new_interface(struct sk_buff *skb, struct genl_info *info) return err; } - msg = nlmsg_new(NLMSG_DEFAULT_SIZE, GFP_KERNEL); - if (!msg) - return -ENOMEM; - err = parse_monitor_flags(type == NL80211_IFTYPE_MONITOR ? info->attrs[NL80211_ATTR_MNTR_FLAGS] : NULL, &flags); @@ -2666,6 +2662,10 @@ static int nl80211_new_interface(struct sk_buff *skb, struct genl_info *info) !(rdev->wiphy.features & NL80211_FEATURE_ACTIVE_MONITOR)) return -EOPNOTSUPP; + msg = nlmsg_new(NLMSG_DEFAULT_SIZE, GFP_KERNEL); + if (!msg) + return -ENOMEM; + wdev = rdev_add_virtual_intf(rdev, nla_data(info->attrs[NL80211_ATTR_IFNAME]), type, err ? NULL : &flags, ¶ms); @@ -12528,9 +12528,7 @@ static int cfg80211_net_detect_results(struct sk_buff *msg, } for (j = 0; j < match->n_channels; j++) { - if (nla_put_u32(msg, - NL80211_ATTR_WIPHY_FREQ, - match->channels[j])) { + if (nla_put_u32(msg, j, match->channels[j])) { nla_nest_cancel(msg, nl_freqs); nla_nest_cancel(msg, nl_match); goto out; diff --git a/net/wireless/reg.c b/net/wireless/reg.c index b586d0dcb09e..48dfc7b4e981 100644 --- a/net/wireless/reg.c +++ b/net/wireless/reg.c @@ -228,7 +228,7 @@ static DECLARE_DELAYED_WORK(reg_timeout, reg_timeout_work); /* We keep a static world regulatory domain in case of the absence of CRDA */ static const struct ieee80211_regdomain world_regdom = { - .n_reg_rules = 6, + .n_reg_rules = 8, .alpha2 = "00", .reg_rules = { /* IEEE 802.11b/g, channels 1..11 */ |