diff options
| author |   Johannes Berg <johannes.berg@intel.com> | 2010-04-30 11:30:43 -0700 |
|---|---|---|
| committer |   Reinette Chatre <reinette.chatre@intel.com> | 2010-05-10 15:09:04 -0700 |
| commit | fd1af15d0a82ae681ecf34192150e27455c9c494 (patch) | |
| tree | 828b4532c5aa2df1859f461e828fd8b4606ec43c /drivers/net/wireless/iwlwifi/iwl-agn.c | |
| parent | iwlwifi: provide more comments for cfg structure (diff) | |
| download | linux-dev-fd1af15d0a82ae681ecf34192150e27455c9c494.tar.xz linux-dev-fd1af15d0a82ae681ecf34192150e27455c9c494.zip | |
iwlwifi: track station IDs
mac80211 allows us to store private data per
station, so put the station ID there. This
allows us to avoid the station ID lookup when
removing regular stations. To also be able to
avoid the lookup to remove the special IBSS
BSSID station, track its ID in the per-vif
private data.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-agn.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index 0c913ea71f1e..b2c5665c516e 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -2854,6 +2854,8 @@ static int iwl_mac_setup_register(struct iwl_priv *priv, IEEE80211_HW_SUPPORTS_STATIC_SMPS; hw->sta_data_size = sizeof(struct iwl_station_priv); + hw->vif_data_size = sizeof(struct iwl_vif_priv); + hw->wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) | BIT(NL80211_IFTYPE_ADHOC); @@ -3229,6 +3231,8 @@ static int iwlagn_mac_sta_add(struct ieee80211_hw *hw, int ret; u8 sta_id; + sta_priv->common.sta_id = IWL_INVALID_STATION; + IWL_DEBUG_INFO(priv, "received request to add station %pM\n", sta->addr); @@ -3245,12 +3249,14 @@ static int iwlagn_mac_sta_add(struct ieee80211_hw *hw, return ret; } + sta_priv->common.sta_id = sta_id; + /* Initialize rate scaling */ IWL_DEBUG_INFO(priv, "Initializing rate scaling for station %pM\n", sta->addr); iwl_rs_rate_init(priv, sta, sta_id); - return ret; + return 0; } /***************************************************************************** |