From be2527654fab254beda8612cbd6bc927dc98fbee Mon Sep 17 00:00:00 2001
From: Daniel C Halperin <daniel.c.halperin@intel.com>
Date: Thu, 13 Aug 2009 13:30:51 -0700
Subject: [PATCH] iwlwifi: remove unused HT configuration entry tx_chan_width

The tx_chan_width entry is never used, supported_chan_width is used instead.

Signed-off-by: Daniel C Halperin <daniel.c.halperin@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@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  | 1 -
 2 files changed, 2 deletions(-)

diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c
index af735128333a..479b7e165b09 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.c
+++ b/drivers/net/wireless/iwlwifi/iwl-core.c
@@ -2423,7 +2423,6 @@ static void iwl_ht_conf(struct iwl_priv *priv,
 
 	memcpy(&iwl_conf->mcs, &ht_conf->mcs, 16);
 
-	iwl_conf->tx_chan_width = iwl_conf->supported_chan_width != 0;
 	iwl_conf->ht_protection =
 		bss_conf->ht_operation_mode & IEEE80211_HT_OP_MODE_PROTECTION;
 	iwl_conf->non_GF_STA_present =
diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h
index b96c3c9e92a9..c34f9d73306d 100644
--- a/drivers/net/wireless/iwlwifi/iwl-dev.h
+++ b/drivers/net/wireless/iwlwifi/iwl-dev.h
@@ -515,7 +515,6 @@ struct iwl_ht_info {
 	struct ieee80211_mcs_info mcs;
 	/* BSS related data */
 	u8 extension_chan_offset;
-	u8 tx_chan_width;
 	u8 ht_protection;
 	u8 non_GF_STA_present;
 };
-- 
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