iwlwifi: mvm: add a generic cipher scheme support

[platform/adaptation/renesas_rcar/renesas_kernel.git] / drivers / net / wireless / iwlwifi / mvm / tx.c

diff --git a/drivers/net/wireless/iwlwifi/mvm/tx.c b/drivers/net/wireless/iwlwifi/mvm/tx.c
index 1f19458..735f86d 100644 (file)
--- a/drivers/net/wireless/iwlwifi/mvm/tx.c
+++ b/drivers/net/wireless/iwlwifi/mvm/tx.c
@@ -253,8 +253,7 @@ static void iwl_mvm_set_tx_cmd_crypto(struct iwl_mvm *mvm,
                memcpy(&tx_cmd->key[3], keyconf->key, keyconf->keylen);
                break;
        default:
-               IWL_ERR(mvm, "Unknown encode cipher %x\n", keyconf->cipher);
-               break;
+               tx_cmd->sec_ctl |= TX_CMD_SEC_EXT;
        }
 }
 
@@ -362,7 +361,7 @@ int iwl_mvm_tx_skb(struct iwl_mvm *mvm, struct sk_buff *skb,
        u8 txq_id = info->hw_queue;
        bool is_data_qos = false, is_ampdu = false;
 
-       mvmsta = (void *)sta->drv_priv;
+       mvmsta = iwl_mvm_sta_from_mac80211(sta);
        fc = hdr->frame_control;
 
        if (WARN_ON_ONCE(!mvmsta))
@@ -433,7 +432,7 @@ drop:
 static void iwl_mvm_check_ratid_empty(struct iwl_mvm *mvm,
                                      struct ieee80211_sta *sta, u8 tid)
 {
-       struct iwl_mvm_sta *mvmsta = (void *)sta->drv_priv;
+       struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta);
        struct iwl_mvm_tid_data *tid_data = &mvmsta->tid_data[tid];
        struct ieee80211_vif *vif = mvmsta->vif;
 
@@ -663,7 +662,7 @@ static void iwl_mvm_rx_tx_cmd_single(struct iwl_mvm *mvm,
        sta = rcu_dereference(mvm->fw_id_to_mac_id[sta_id]);
 
        if (!IS_ERR_OR_NULL(sta)) {
-               mvmsta = (void *)sta->drv_priv;
+               mvmsta = iwl_mvm_sta_from_mac80211(sta);
 
                if (tid != IWL_TID_NON_QOS) {
                        struct iwl_mvm_tid_data *tid_data =
@@ -794,7 +793,7 @@ static void iwl_mvm_rx_tx_cmd_agg(struct iwl_mvm *mvm,
        sta = rcu_dereference(mvm->fw_id_to_mac_id[sta_id]);
 
        if (!WARN_ON_ONCE(IS_ERR_OR_NULL(sta))) {
-               struct iwl_mvm_sta *mvmsta = (void *)sta->drv_priv;
+               struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta);
                mvmsta->tid_data[tid].rate_n_flags =
                        le32_to_cpu(tx_resp->initial_rate);
        }
@@ -850,7 +849,7 @@ int iwl_mvm_rx_ba_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb,
                return 0;
        }
 
-       mvmsta = (void *)sta->drv_priv;
+       mvmsta = iwl_mvm_sta_from_mac80211(sta);
        tid_data = &mvmsta->tid_data[tid];
 
        if (WARN_ONCE(tid_data->txq_id != scd_flow, "Q %d, tid %d, flow %d",