From 753f766108158c65ac62cddd26dddcb3f7d9cc3a Mon Sep 17 00:00:00 2001
From: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Date: Thu, 12 Jun 2008 09:47:01 +0800
Subject: [PATCH] iwlwifi: fix bug when moving from 11gn to 11a or 11an to 11g
It is wrong to set the rxon channel according to the ht-channel
in case there is a mismatch (e.g. when there is no ht).
Signed-off-by: Guy Cohen <guy.cohen@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---
drivers/net/wireless/iwlwifi/iwl-core.c | 1 -
drivers/net/wireless/iwlwifi/iwl-dev.h | 2 --
2 files changed, 3 deletions(-)
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c
index fad26f71d7ce..7d0a2576d8f9 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.c
+++ b/drivers/net/wireless/iwlwifi/iwl-core.c
@@ -597,7 +597,6 @@ void iwl_set_rxon_ht(struct iwl_priv *priv, struct iwl_ht_info *ht_info)
IWL_DEBUG_ASSOC("control diff than current %d %d\n",
le16_to_cpu(rxon->channel),
ht_info->control_channel);
- rxon->channel = cpu_to_le16(ht_info->control_channel);
return;
}
diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h
index daa14d9e5a80..ac68cced6da8 100644
--- a/drivers/net/wireless/iwlwifi/iwl-dev.h
+++ b/drivers/net/wireless/iwlwifi/iwl-dev.h
@@ -742,8 +742,6 @@ extern void iwl4965_hwrate_to_tx_control(struct iwl_priv *priv,
extern void iwl4965_init_ht_hw_capab(const struct iwl_priv *priv,
struct ieee80211_ht_info *ht_info,
enum ieee80211_band band);
-void iwl4965_set_rxon_ht(struct iwl_priv *priv,
- struct iwl_ht_info *ht_info);
int iwl4965_mac_ampdu_action(struct ieee80211_hw *hw,
enum ieee80211_ampdu_mlme_action action,
const u8 *addr, u16 tid, u16 *ssn);
--
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