iwlwifi: don't override association channel with control channel

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>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.c b/drivers/net/wireless/iwlwifi/iwl-4965.c
index 773bb3229cf..6eca75717f3 100644
--- a/drivers/net/wireless/iwlwifi/iwl-4965.c
+++ b/drivers/net/wireless/iwlwifi/iwl-4965.c
@@ -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;
         }