From c82589131840767443f32f6d235a825cbef7b914 Mon Sep 17 00:00:00 2001 From: Avinash Patil Date: Fri, 3 Aug 2012 18:06:05 -0700 Subject: [PATCH] mwifiex: update 11n status as per start_ap IE If HT IE is present in beacon_data of start_ap cfg80211 handler, enable 11n flag in AP. Disable 11n flag when stop_ap handler is called. Signed-off-by: Avinash Patil Signed-off-by: Kiran Divekar Signed-off-by: Bing Zhao Signed-off-by: John W. Linville --- drivers/net/wireless/mwifiex/cfg80211.c | 2 ++ drivers/net/wireless/mwifiex/init.c | 1 + drivers/net/wireless/mwifiex/main.h | 1 + drivers/net/wireless/mwifiex/uap_cmd.c | 1 + 4 files changed, 5 insertions(+) diff --git a/drivers/net/wireless/mwifiex/cfg80211.c b/drivers/net/wireless/mwifiex/cfg80211.c index fe42137384da..1f80f7e13ba8 100644 --- a/drivers/net/wireless/mwifiex/cfg80211.c +++ b/drivers/net/wireless/mwifiex/cfg80211.c @@ -906,6 +906,8 @@ static int mwifiex_cfg80211_stop_ap(struct wiphy *wiphy, struct net_device *dev) if (mwifiex_del_mgmt_ies(priv)) wiphy_err(wiphy, "Failed to delete mgmt IEs!\n"); + priv->ap_11n_enabled = 0; + if (mwifiex_send_cmd_sync(priv, HostCmd_CMD_UAP_BSS_STOP, HostCmd_ACT_GEN_SET, 0, NULL)) { wiphy_err(wiphy, "Failed to stop the BSS\n"); diff --git a/drivers/net/wireless/mwifiex/init.c b/drivers/net/wireless/mwifiex/init.c index 81fc8ed0e976..118a29f6e240 100644 --- a/drivers/net/wireless/mwifiex/init.c +++ b/drivers/net/wireless/mwifiex/init.c @@ -208,6 +208,7 @@ static int mwifiex_init_priv(struct mwifiex_private *priv) priv->curr_bcn_size = 0; priv->wps_ie = NULL; priv->wps_ie_len = 0; + priv->ap_11n_enabled = 0; priv->scan_block = false; diff --git a/drivers/net/wireless/mwifiex/main.h b/drivers/net/wireless/mwifiex/main.h index 16f046a556b5..5eeb17c3db00 100644 --- a/drivers/net/wireless/mwifiex/main.h +++ b/drivers/net/wireless/mwifiex/main.h @@ -487,6 +487,7 @@ struct mwifiex_private { u16 assocresp_idx; u16 rsn_idx; struct timer_list scan_delay_timer; + u8 ap_11n_enabled; }; enum mwifiex_ba_status { diff --git a/drivers/net/wireless/mwifiex/uap_cmd.c b/drivers/net/wireless/mwifiex/uap_cmd.c index f40e93fe894a..c10aac04be6a 100644 --- a/drivers/net/wireless/mwifiex/uap_cmd.c +++ b/drivers/net/wireless/mwifiex/uap_cmd.c @@ -167,6 +167,7 @@ mwifiex_set_ht_params(struct mwifiex_private *priv, if (ht_ie) { memcpy(&bss_cfg->ht_cap, ht_ie + 2, sizeof(struct ieee80211_ht_cap)); + priv->ap_11n_enabled = 1; } else { memset(&bss_cfg->ht_cap , 0, sizeof(struct ieee80211_ht_cap)); bss_cfg->ht_cap.cap_info = cpu_to_le16(MWIFIEX_DEF_HT_CAP); -- 2.34.1