diff options
Diffstat (limited to 'net/mac80211/main.c')
| -rw-r--r-- | net/mac80211/main.c | 29 |
1 files changed, 22 insertions, 7 deletions
diff --git a/net/mac80211/main.c b/net/mac80211/main.c index 866f269..d999bf3 100644 --- a/net/mac80211/main.c +++ b/net/mac80211/main.c @@ -19,7 +19,7 @@ #include <linux/if_arp.h> #include <linux/rtnetlink.h> #include <linux/bitmap.h> -#include <linux/pm_qos_params.h> +#include <linux/pm_qos.h> #include <linux/inetdevice.h> #include <net/net_namespace.h> #include <net/cfg80211.h> @@ -325,6 +325,8 @@ u32 ieee80211_reset_erp_info(struct ieee80211_sub_if_data *sdata) static void ieee80211_tasklet_handler(unsigned long data) { struct ieee80211_local *local = (struct ieee80211_local *) data; + struct sta_info *sta, *tmp; + struct skb_eosp_msg_data *eosp_data; struct sk_buff *skb; while ((skb = skb_dequeue(&local->skb_queue)) || @@ -340,6 +342,18 @@ static void ieee80211_tasklet_handler(unsigned long data) skb->pkt_type = 0; ieee80211_tx_status(local_to_hw(local), skb); break; + case IEEE80211_EOSP_MSG: + eosp_data = (void *)skb->cb; + for_each_sta_info(local, eosp_data->sta, sta, tmp) { + /* skip wrong virtual interface */ + if (memcmp(eosp_data->iface, + sta->sdata->vif.addr, ETH_ALEN)) + continue; + clear_sta_flag(sta, WLAN_STA_SP); + break; + } + dev_kfree_skb(skb); + break; default: WARN(1, "mac80211: Packet is of unknown type %d\n", skb->pkt_type); @@ -608,6 +622,7 @@ struct ieee80211_hw *ieee80211_alloc_hw(size_t priv_data_len, local->hw.max_rates = 1; local->hw.max_report_rates = 0; local->hw.max_rx_aggregation_subframes = IEEE80211_MAX_AMPDU_BUF; + local->hw.max_tx_aggregation_subframes = IEEE80211_MAX_AMPDU_BUF; local->hw.conf.long_frame_max_tx_count = wiphy->retry_long; local->hw.conf.short_frame_max_tx_count = wiphy->retry_short; local->user_power_level = -1; @@ -862,6 +877,10 @@ int ieee80211_register_hw(struct ieee80211_hw *hw) if (local->ops->sched_scan_start) local->hw.wiphy->flags |= WIPHY_FLAG_SUPPORTS_SCHED_SCAN; + /* mac80211 based drivers don't support internal TDLS setup */ + if (local->hw.wiphy->flags & WIPHY_FLAG_SUPPORTS_TDLS) + local->hw.wiphy->flags |= WIPHY_FLAG_TDLS_EXTERNAL_SETUP; + result = wiphy_register(local->hw.wiphy); if (result < 0) goto fail_wiphy_register; @@ -885,12 +904,8 @@ int ieee80211_register_hw(struct ieee80211_hw *hw) * and we need some headroom for passing the frame to monitor * interfaces, but never both at the same time. */ -#ifndef __CHECKER__ - BUILD_BUG_ON(IEEE80211_TX_STATUS_HEADROOM != - sizeof(struct ieee80211_tx_status_rtap_hdr)); -#endif local->tx_headroom = max_t(unsigned int , local->hw.extra_tx_headroom, - sizeof(struct ieee80211_tx_status_rtap_hdr)); + IEEE80211_TX_STATUS_HEADROOM); debugfs_hw_add(local); @@ -1012,7 +1027,6 @@ void ieee80211_unregister_hw(struct ieee80211_hw *hw) cancel_work_sync(&local->reconfig_filter); ieee80211_clear_tx_pending(local); - sta_info_stop(local); rate_control_deinitialize(local); if (skb_queue_len(&local->skb_queue) || @@ -1024,6 +1038,7 @@ void ieee80211_unregister_hw(struct ieee80211_hw *hw) destroy_workqueue(local->workqueue); wiphy_unregister(local->hw.wiphy); + sta_info_stop(local); ieee80211_wep_free(local); ieee80211_led_exit(local); kfree(local->int_scan_req); |
