diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-3945.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-3945.c | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.c b/drivers/net/wireless/iwlwifi/iwl-3945.c index 360781326cb7..1e9593968c36 100644 --- a/drivers/net/wireless/iwlwifi/iwl-3945.c +++ b/drivers/net/wireless/iwlwifi/iwl-3945.c @@ -884,7 +884,8 @@ void iwl3945_hw_build_tx_cmd_rate(struct iwl_priv *priv, tx_cmd->supp_rates[1], tx_cmd->supp_rates[0]); } -u8 iwl3945_sync_sta(struct iwl_priv *priv, int sta_id, u16 tx_rate, u8 flags) +static u8 iwl3945_sync_sta(struct iwl_priv *priv, int sta_id, + u16 tx_rate, u8 flags) { unsigned long flags_spin; struct iwl_station_entry *station; @@ -2395,6 +2396,32 @@ static u16 iwl3945_build_addsta_hcmd(const struct iwl_addsta_cmd *cmd, u8 *data) return (u16)sizeof(struct iwl3945_addsta_cmd); } +static int iwl3945_manage_ibss_station(struct iwl_priv *priv, + struct ieee80211_vif *vif, bool add) +{ + int ret; + + /* + * NB: this assumes that the station it gets will be + * IWL_STA_ID, which will happen but isn't obvious. + */ + + if (add) { + ret = iwl_add_local_station(priv, vif->bss_conf.bssid, false); + if (ret) + return ret; + + iwl3945_sync_sta(priv, IWL_STA_ID, + (priv->band == IEEE80211_BAND_5GHZ) ? + IWL_RATE_6M_PLCP : IWL_RATE_1M_PLCP, + CMD_ASYNC); + iwl3945_rate_scale_init(priv->hw, IWL_STA_ID); + + return 0; + } + + return iwl_remove_station(priv, vif->bss_conf.bssid); +} /** * iwl3945_init_hw_rate_table - Initialize the hardware rate fallback table @@ -2802,6 +2829,7 @@ static struct iwl_lib_ops iwl3945_lib = { .post_associate = iwl3945_post_associate, .isr = iwl_isr_legacy, .config_ap = iwl3945_config_ap, + .manage_ibss_station = iwl3945_manage_ibss_station, .add_bcast_station = iwl3945_add_bcast_station, .debugfs_ops = { |