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iwlwifi: mvm: always use mac color zero 

We don't really need to use different mac colors when adding mac
contexts, because they're not used anywhere.  In fact, the firmware
doesn't accept 255 as a valid color, so we get into a SYSASSERT 0x3401
when we reach that.

Remove the color increment to use always zero and avoid reaching 255.

CC: <stable@vger.kernel.org> [3.10+]
Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
This commit is contained in:
Luciano Coelho 2015-01-29 12:48:20 +02:00 committed by Emmanuel Grumbach
parent edbad05131
commit 5523d11cc4
1 changed files with 0 additions and 3 deletions
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3
drivers/net/wireless/iwlwifi/mvm/mac80211.c
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@ -707,9 +707,6 @@ static void iwl_mvm_cleanup_iterator(void *data, u8 *mac,
mvmvif->uploaded = false;
mvmvif->ap_sta_id = IWL_MVM_STATION_COUNT;
/* does this make sense at all? */
mvmvif->color++;
spin_lock_bh(&mvm->time_event_lock);
iwl_mvm_te_clear_data(mvm, &mvmvif->time_event_data);
spin_unlock_bh(&mvm->time_event_lock);