diff options
| author | Winkler, Tomas | 2008-11-20 00:32:23 +0100 |
|---|---|---|
| committer | John W. Linville | 2008-11-26 15:47:37 +0100 |
| commit | 83dde8c90522b89366e241bdbd69113f7094c249 (patch) | |
| tree | 6449703fa237de777c540021342ede3c742a4a6c /drivers/net/wireless/iwlwifi/iwl-sta.c | |
| parent | iwl3945 : Fix ad-hoc mode for 3945 (diff) | |
| download | kernel-qcow2-linux-83dde8c90522b89366e241bdbd69113f7094c249.tar.gz kernel-qcow2-linux-83dde8c90522b89366e241bdbd69113f7094c249.tar.xz kernel-qcow2-linux-83dde8c90522b89366e241bdbd69113f7094c249.zip | |
iwlwifi: move iwl_clear_stations_table to iwl-sta.c
This patch moves iwl_clear_stations_table into iwl-sta.c
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-sta.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-sta.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-sta.c b/drivers/net/wireless/iwlwifi/iwl-sta.c index 109136a09c54..f86a8ca2aa3b 100644 --- a/drivers/net/wireless/iwlwifi/iwl-sta.c +++ b/drivers/net/wireless/iwlwifi/iwl-sta.c @@ -463,6 +463,29 @@ out: } EXPORT_SYMBOL(iwl_remove_station); +/** + * iwl_clear_stations_table - Clear the driver's station table + * + * NOTE: This does not clear or otherwise alter the device's station table. + */ +void iwl_clear_stations_table(struct iwl_priv *priv) +{ + unsigned long flags; + + spin_lock_irqsave(&priv->sta_lock, flags); + + if (iwl_is_alive(priv) && + !test_bit(STATUS_EXIT_PENDING, &priv->status) && + iwl_send_cmd_pdu_async(priv, REPLY_REMOVE_ALL_STA, 0, NULL, NULL)) + IWL_ERROR("Couldn't clear the station table\n"); + + priv->num_stations = 0; + memset(priv->stations, 0, sizeof(priv->stations)); + + spin_unlock_irqrestore(&priv->sta_lock, flags); +} +EXPORT_SYMBOL(iwl_clear_stations_table); + static int iwl_get_free_ucode_key_index(struct iwl_priv *priv) { int i; |