From 0f9e9b8ba72bc75ee6189d0e86639f7e7a494a30 Mon Sep 17 00:00:00 2001 From: Avinash Patil Date: Fri, 17 May 2013 17:50:23 -0700 Subject: mwifiex: add del_station handler This patch adds cfg80211 del_station handler for mwifiex. If bss is not started or there are no stations in associated stations list, no action is taken. If argument received is null/broadcast mac, all stations in associated station list are deauthenticated. Patch also deletes related RxReorder stream and TxBA stream tables for related station. Signed-off-by: Avinash Patil Signed-off-by: Bing Zhao Signed-off-by: John W. Linville --- drivers/net/wireless/mwifiex/uap_event.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'drivers/net/wireless/mwifiex/uap_event.c') diff --git a/drivers/net/wireless/mwifiex/uap_event.c b/drivers/net/wireless/mwifiex/uap_event.c index 77fb533..7180665 100644 --- a/drivers/net/wireless/mwifiex/uap_event.c +++ b/drivers/net/wireless/mwifiex/uap_event.c @@ -292,3 +292,19 @@ int mwifiex_process_uap_event(struct mwifiex_private *priv) return 0; } + +/* This function deletes station entry from associated station list. + * Also if both AP and STA are 11n enabled, RxReorder tables and TxBA stream + * tables created for this station are deleted. + */ +void mwifiex_uap_del_sta_data(struct mwifiex_private *priv, + struct mwifiex_sta_node *node) +{ + if (priv->ap_11n_enabled && node->is_11n_enabled) { + mwifiex_11n_del_rx_reorder_tbl_by_ta(priv, node->mac_addr); + mwifiex_del_tx_ba_stream_tbl_by_ra(priv, node->mac_addr); + } + mwifiex_del_sta_entry(priv, node->mac_addr); + + return; +} -- cgit v1.1