iwlwifi: remove TCM events

Nobody uses that in the user space.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20210411124417.b6560a5de0cd.I5dac9c60faed7f48b06d352aa2d65bcf8142c2dc@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
index e2a37ac..4d9d4d6 100644 (file)
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
@@ -591,7 +591,6 @@ struct iwl_mvm_tcm {
                enum iwl_mvm_traffic_load global_load;
                bool low_latency[NUM_MAC_INDEX_DRIVER];
                bool change[NUM_MAC_INDEX_DRIVER];
-               bool global_change;
        } result;
 };
 

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c
index b6b481f..c566be9 100644 (file)
--- a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c
@@ -1030,15 +1030,9 @@ iwl_mvm_tcm_load(struct iwl_mvm *mvm, u32 airtime, unsigned long elapsed)
        return IWL_MVM_TRAFFIC_LOW;
 }
 
-struct iwl_mvm_tcm_iter_data {
-       struct iwl_mvm *mvm;
-       bool any_sent;
-};
-
 static void iwl_mvm_tcm_iter(void *_data, u8 *mac, struct ieee80211_vif *vif)
 {
-       struct iwl_mvm_tcm_iter_data *data = _data;
-       struct iwl_mvm *mvm = data->mvm;
+       struct iwl_mvm *mvm = _data;
        struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
        bool low_latency, prev = mvmvif->low_latency & LOW_LATENCY_TRAFFIC;
 
@@ -1060,22 +1054,15 @@ static void iwl_mvm_tcm_iter(void *_data, u8 *mac, struct ieee80211_vif *vif)
        } else {
                iwl_mvm_update_quotas(mvm, false, NULL);
        }
-
-       data->any_sent = true;
 }
 
 static void iwl_mvm_tcm_results(struct iwl_mvm *mvm)
 {
-       struct iwl_mvm_tcm_iter_data data = {
-               .mvm = mvm,
-               .any_sent = false,
-       };
-
        mutex_lock(&mvm->mutex);
 
        ieee80211_iterate_active_interfaces(
                mvm->hw, IEEE80211_IFACE_ITER_NORMAL,
-               iwl_mvm_tcm_iter, &data);
+               iwl_mvm_tcm_iter, mvm);
 
        if (fw_has_capa(&mvm->fw->ucode_capa, IWL_UCODE_TLV_CAPA_UMAC_SCAN))
                iwl_mvm_config_scan(mvm);
@@ -1257,7 +1244,6 @@ static unsigned long iwl_mvm_calc_tcm_stats(struct iwl_mvm *mvm,
        }
 
        load = iwl_mvm_tcm_load(mvm, total_airtime, elapsed);
-       mvm->tcm.result.global_change = load != mvm->tcm.result.global_load;
        mvm->tcm.result.global_load = load;
 
        for (i = 0; i < NUM_NL80211_BANDS; i++) {