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iwlwifi: don't override association channel with control channel

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This patch fixes override of association channel with HT control channel.
The scenario is currently happening because disassociation flow
doesn't clean previous association information (such as is_ht and control
channel).

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Tomas Winkler
2008-05-05 10:22:30 +08:00
committed by John W. Linville
parent 5a835353fb
commit 6b9b34389c
1 changed files with 2 additions and 2 deletions
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4
drivers/net/wireless/iwlwifi/iwl-4965.c
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@@ -3775,10 +3775,10 @@ void iwl4965_set_rxon_ht(struct iwl_priv *priv, struct iwl_ht_info *ht_info)
RXON_FLG_CHANNEL_MODE_PURE_40_MSK);
if (le16_to_cpu(rxon->channel) != ht_info->control_channel) {
IWL_DEBUG_ASSOC("control diff than current %d %d\n",
IWL_ERROR("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);
WARN_ON(1);
return;
}