diff options
Diffstat (limited to 'net/mac80211/main.c')
| -rw-r--r-- | net/mac80211/main.c | 39 |
1 files changed, 21 insertions, 18 deletions
diff --git a/net/mac80211/main.c b/net/mac80211/main.c index 6d8710327d14..24b14363d6e7 100644 --- a/net/mac80211/main.c +++ b/net/mac80211/main.c @@ -195,37 +195,30 @@ int ieee80211_hw_config(struct ieee80211_local *local, u32 changed) struct ieee80211_channel *chan; int ret = 0; int power; - enum nl80211_sec_chan_offset sec_chan_offset; + enum nl80211_channel_type channel_type; might_sleep(); if (local->sw_scanning) { chan = local->scan_channel; - sec_chan_offset = NL80211_SEC_CHAN_NO_HT; + channel_type = NL80211_CHAN_NO_HT; } else { chan = local->oper_channel; - sec_chan_offset = local->oper_sec_chan_offset; + channel_type = local->oper_channel_type; } if (chan != local->hw.conf.channel || - sec_chan_offset != local->hw.conf.ht.sec_chan_offset) { + channel_type != local->hw.conf.ht.channel_type) { local->hw.conf.channel = chan; - switch (sec_chan_offset) { - case NL80211_SEC_CHAN_NO_HT: + local->hw.conf.ht.channel_type = channel_type; + switch (channel_type) { + case NL80211_CHAN_NO_HT: local->hw.conf.ht.enabled = false; - local->hw.conf.ht.sec_chan_offset = 0; break; - case NL80211_SEC_CHAN_DISABLED: + case NL80211_CHAN_HT20: + case NL80211_CHAN_HT40MINUS: + case NL80211_CHAN_HT40PLUS: local->hw.conf.ht.enabled = true; - local->hw.conf.ht.sec_chan_offset = 0; - break; - case NL80211_SEC_CHAN_BELOW: - local->hw.conf.ht.enabled = true; - local->hw.conf.ht.sec_chan_offset = -1; - break; - case NL80211_SEC_CHAN_ABOVE: - local->hw.conf.ht.enabled = true; - local->hw.conf.ht.sec_chan_offset = 1; break; } changed |= IEEE80211_CONF_CHANGE_CHANNEL; @@ -348,7 +341,8 @@ static void ieee80211_tasklet_handler(unsigned long data) dev_kfree_skb(skb); break ; default: - WARN_ON(1); + WARN(1, "mac80211: Packet is of unknown type %d\n", + skb->pkt_type); dev_kfree_skb(skb); break; } @@ -731,8 +725,17 @@ struct ieee80211_hw *ieee80211_alloc_hw(size_t priv_data_len, spin_lock_init(&local->key_lock); + spin_lock_init(&local->queue_stop_reason_lock); + INIT_DELAYED_WORK(&local->scan_work, ieee80211_scan_work); + INIT_WORK(&local->dynamic_ps_enable_work, + ieee80211_dynamic_ps_enable_work); + INIT_WORK(&local->dynamic_ps_disable_work, + ieee80211_dynamic_ps_disable_work); + setup_timer(&local->dynamic_ps_timer, + ieee80211_dynamic_ps_timer, (unsigned long) local); + sta_info_init(local); tasklet_init(&local->tx_pending_tasklet, ieee80211_tx_pending, |