From 246ed355221076884d225f9d8a4c30a048be8162 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Mon, 23 Aug 2010 10:46:32 +0200 Subject: iwlwifi: initial contextification In order to support multiple interfaces, we must move a lot of data into per-context structures so we can use the contexts the device offers. To start with, this makes a lot of code context-aware, more changes will move more things into the context structure. Signed-off-by: Johannes Berg Signed-off-by: Wey-Yi Guy --- drivers/net/wireless/iwlwifi/iwl-3945-rs.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/net/wireless/iwlwifi/iwl-3945-rs.c') diff --git a/drivers/net/wireless/iwlwifi/iwl-3945-rs.c b/drivers/net/wireless/iwlwifi/iwl-3945-rs.c index 8e84a08ff951..08f53f869c18 100644 --- a/drivers/net/wireless/iwlwifi/iwl-3945-rs.c +++ b/drivers/net/wireless/iwlwifi/iwl-3945-rs.c @@ -949,7 +949,8 @@ void iwl3945_rate_scale_init(struct ieee80211_hw *hw, s32 sta_id) switch (priv->band) { case IEEE80211_BAND_2GHZ: /* TODO: this always does G, not a regression */ - if (priv->active_rxon.flags & RXON_FLG_TGG_PROTECT_MSK) { + if (priv->contexts[IWL_RXON_CTX_BSS].active.flags & + RXON_FLG_TGG_PROTECT_MSK) { rs_sta->tgg = 1; rs_sta->expected_tpt = iwl3945_expected_tpt_g_prot; } else -- cgit v1.2.3 From a194e3249baf954dc34c67cdad5b8bed36f49e72 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Fri, 27 Aug 2010 08:53:46 -0700 Subject: iwlwifi: contextify broadcast station The broadcast station ID is per context, so add a variable for the ID in the context and use it everywhere we previously hardcoded it. Signed-off-by: Johannes Berg Signed-off-by: Wey-Yi Guy --- drivers/net/wireless/iwlwifi/iwl-3945-rs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/wireless/iwlwifi/iwl-3945-rs.c') diff --git a/drivers/net/wireless/iwlwifi/iwl-3945-rs.c b/drivers/net/wireless/iwlwifi/iwl-3945-rs.c index 08f53f869c18..0cfc7a605e3e 100644 --- a/drivers/net/wireless/iwlwifi/iwl-3945-rs.c +++ b/drivers/net/wireless/iwlwifi/iwl-3945-rs.c @@ -343,7 +343,7 @@ void iwl3945_rs_rate_init(struct iwl_priv *priv, struct ieee80211_sta *sta, u8 s int i; IWL_DEBUG_INFO(priv, "enter\n"); - if (sta_id == priv->hw_params.bcast_sta_id) + if (sta_id == priv->contexts[IWL_RXON_CTX_BSS].bcast_sta_id) goto out; psta = (struct iwl3945_sta_priv *) sta->drv_priv; -- cgit v1.2.3 From 8bd413e611d4324f17e54a2a89b4d09216c22a37 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Mon, 23 Aug 2010 10:46:40 +0200 Subject: iwlwifi: move virtual interface pointer into context iwlwifi occasionally needs to find the virtual interface pointer to give it to mac80211, but right now it only keeps one. Move it into the context so that we can keep one pointer each. Signed-off-by: Johannes Berg Signed-off-by: Wey-Yi Guy --- drivers/net/wireless/iwlwifi/iwl-3945-rs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/wireless/iwlwifi/iwl-3945-rs.c') diff --git a/drivers/net/wireless/iwlwifi/iwl-3945-rs.c b/drivers/net/wireless/iwlwifi/iwl-3945-rs.c index 0cfc7a605e3e..d707f5bb1a8b 100644 --- a/drivers/net/wireless/iwlwifi/iwl-3945-rs.c +++ b/drivers/net/wireless/iwlwifi/iwl-3945-rs.c @@ -932,7 +932,7 @@ void iwl3945_rate_scale_init(struct ieee80211_hw *hw, s32 sta_id) rcu_read_lock(); - sta = ieee80211_find_sta(priv->vif, + sta = ieee80211_find_sta(priv->contexts[IWL_RXON_CTX_BSS].vif, priv->stations[sta_id].sta.sta.addr); if (!sta) { IWL_DEBUG_RATE(priv, "Unable to find station to initialize rate scaling.\n"); -- cgit v1.2.3