--- zzzz-none-000/linux-3.10.107/drivers/net/wireless/mwifiex/sta_cmdresp.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/net/wireless/mwifiex/sta_cmdresp.c	2021-02-04 17:41:59.000000000 +0000
@@ -1,7 +1,7 @@
 /*
  * Marvell Wireless LAN device driver: station command response handling
  *
- * Copyright (C) 2011, Marvell International Ltd.
+ * Copyright (C) 2011-2014, Marvell International Ltd.
  *
  * This software file (the "File") is distributed by Marvell International
  * Ltd. under the terms of the GNU General Public License Version 2, June 1991
@@ -49,8 +49,9 @@
 	struct host_cmd_ds_802_11_ps_mode_enh *pm;
 	unsigned long flags;
 
-	dev_err(adapter->dev, "CMD_RESP: cmd %#x error, result=%#x\n",
-		resp->command, resp->result);
+	mwifiex_dbg(adapter, ERROR,
+		    "CMD_RESP: cmd %#x error, result=%#x\n",
+		    resp->command, resp->result);
 
 	if (adapter->curr_cmd->wait_q_enabled)
 		adapter->cmd_wait_q.status = -1;
@@ -58,9 +59,9 @@
 	switch (le16_to_cpu(resp->command)) {
 	case HostCmd_CMD_802_11_PS_MODE_ENH:
 		pm = &resp->params.psmode_enh;
-		dev_err(adapter->dev,
-			"PS_MODE_ENH cmd failed: result=0x%x action=0x%X\n",
-			resp->result, le16_to_cpu(pm->action));
+		mwifiex_dbg(adapter, ERROR,
+			    "PS_MODE_ENH cmd failed: result=0x%x action=0x%X\n",
+			    resp->result, le16_to_cpu(pm->action));
 		/* We do not re-try enter-ps command in ad-hoc mode. */
 		if (le16_to_cpu(pm->action) == EN_AUTO_PS &&
 		    (le16_to_cpu(pm->params.ps_bitmap) & BITMAP_STA_PS) &&
@@ -69,6 +70,7 @@
 
 		break;
 	case HostCmd_CMD_802_11_SCAN:
+	case HostCmd_CMD_802_11_SCAN_EXT:
 		/* Cancel all pending scan command */
 		spin_lock_irqsave(&adapter->scan_pending_q_lock, flags);
 		list_for_each_entry_safe(cmd_node, tmp_node,
@@ -84,13 +86,16 @@
 		spin_lock_irqsave(&adapter->mwifiex_cmd_lock, flags);
 		adapter->scan_processing = false;
 		spin_unlock_irqrestore(&adapter->mwifiex_cmd_lock, flags);
-		if (priv->report_scan_result)
-			priv->report_scan_result = false;
 		break;
 
 	case HostCmd_CMD_MAC_CONTROL:
 		break;
 
+	case HostCmd_CMD_SDIO_SP_RX_AGGR_CFG:
+		mwifiex_dbg(adapter, MSG,
+			    "SDIO RX single-port aggregation Not support\n");
+		break;
+
 	default:
 		break;
 	}
@@ -157,8 +162,8 @@
 
 	priv->subsc_evt_rssi_state = EVENT_HANDLED;
 
-	mwifiex_send_cmd_async(priv, HostCmd_CMD_802_11_SUBSCRIBE_EVENT,
-			       0, 0, subsc_evt);
+	mwifiex_send_cmd(priv, HostCmd_CMD_802_11_SUBSCRIBE_EVENT,
+			 0, 0, subsc_evt, false);
 
 	return 0;
 }
@@ -184,29 +189,34 @@
 	u16 query_type = le16_to_cpu(smib->query_type);
 	u32 ul_temp;
 
-	dev_dbg(priv->adapter->dev, "info: SNMP_RESP: oid value = %#x,"
-		" query_type = %#x, buf size = %#x\n",
-		oid, query_type, le16_to_cpu(smib->buf_size));
+	mwifiex_dbg(priv->adapter, INFO,
+		    "info: SNMP_RESP: oid value = %#x,\t"
+		    "query_type = %#x, buf size = %#x\n",
+		    oid, query_type, le16_to_cpu(smib->buf_size));
 	if (query_type == HostCmd_ACT_GEN_GET) {
 		ul_temp = le16_to_cpu(*((__le16 *) (smib->value)));
 		if (data_buf)
 			*data_buf = ul_temp;
 		switch (oid) {
 		case FRAG_THRESH_I:
-			dev_dbg(priv->adapter->dev,
-				"info: SNMP_RESP: FragThsd =%u\n", ul_temp);
+			mwifiex_dbg(priv->adapter, INFO,
+				    "info: SNMP_RESP: FragThsd =%u\n",
+				    ul_temp);
 			break;
 		case RTS_THRESH_I:
-			dev_dbg(priv->adapter->dev,
-				"info: SNMP_RESP: RTSThsd =%u\n", ul_temp);
+			mwifiex_dbg(priv->adapter, INFO,
+				    "info: SNMP_RESP: RTSThsd =%u\n",
+				    ul_temp);
 			break;
 		case SHORT_RETRY_LIM_I:
-			dev_dbg(priv->adapter->dev,
-				"info: SNMP_RESP: TxRetryCount=%u\n", ul_temp);
+			mwifiex_dbg(priv->adapter, INFO,
+				    "info: SNMP_RESP: TxRetryCount=%u\n",
+				    ul_temp);
 			break;
 		case DTIM_PERIOD_I:
-			dev_dbg(priv->adapter->dev,
-				"info: SNMP_RESP: DTIM period=%u\n", ul_temp);
+			mwifiex_dbg(priv->adapter, INFO,
+				    "info: SNMP_RESP: DTIM period=%u\n",
+				    ul_temp);
 		default:
 			break;
 		}
@@ -249,6 +259,8 @@
 			le32_to_cpu(get_log->wep_icv_err_cnt[2]);
 		stats->wep_icv_error[3] =
 			le32_to_cpu(get_log->wep_icv_err_cnt[3]);
+		stats->bcn_rcv_cnt = le32_to_cpu(get_log->bcn_rcv_cnt);
+		stats->bcn_miss_cnt = le32_to_cpu(get_log->bcn_miss_cnt);
 	}
 
 	return 0;
@@ -274,17 +286,20 @@
 	struct host_cmd_ds_tx_rate_cfg *rate_cfg = &resp->params.tx_rate_cfg;
 	struct mwifiex_rate_scope *rate_scope;
 	struct mwifiex_ie_types_header *head;
-	u16 tlv, tlv_buf_len;
+	u16 tlv, tlv_buf_len, tlv_buf_left;
 	u8 *tlv_buf;
 	u32 i;
 
-	tlv_buf = ((u8 *)rate_cfg) +
-			sizeof(struct host_cmd_ds_tx_rate_cfg);
-	tlv_buf_len = *(u16 *) (tlv_buf + sizeof(u16));
-
-	while (tlv_buf && tlv_buf_len > 0) {
-		tlv = (*tlv_buf);
-		tlv = tlv | (*(tlv_buf + 1) << 8);
+	tlv_buf = ((u8 *)rate_cfg) + sizeof(struct host_cmd_ds_tx_rate_cfg);
+	tlv_buf_left = le16_to_cpu(resp->size) - S_DS_GEN - sizeof(*rate_cfg);
+
+	while (tlv_buf_left >= sizeof(*head)) {
+		head = (struct mwifiex_ie_types_header *)tlv_buf;
+		tlv = le16_to_cpu(head->type);
+		tlv_buf_len = le16_to_cpu(head->len);
+
+		if (tlv_buf_left < (sizeof(*head) + tlv_buf_len))
+			break;
 
 		switch (tlv) {
 		case TLV_TYPE_RATE_SCOPE:
@@ -300,13 +315,21 @@
 				priv->bitmap_rates[2 + i] =
 					le16_to_cpu(rate_scope->
 						    ht_mcs_rate_bitmap[i]);
+
+			if (priv->adapter->fw_api_ver == MWIFIEX_FW_V15) {
+				for (i = 0; i < ARRAY_SIZE(rate_scope->
+							   vht_mcs_rate_bitmap);
+				     i++)
+					priv->bitmap_rates[10 + i] =
+					    le16_to_cpu(rate_scope->
+							vht_mcs_rate_bitmap[i]);
+			}
 			break;
 			/* Add RATE_DROP tlv here */
 		}
 
-		head = (struct mwifiex_ie_types_header *) tlv_buf;
-		tlv_buf += le16_to_cpu(head->len) + sizeof(*head);
-		tlv_buf_len -= le16_to_cpu(head->len);
+		tlv_buf += (sizeof(*head) + tlv_buf_len);
+		tlv_buf_left -= (sizeof(*head) + tlv_buf_len);
 	}
 
 	priv->is_data_rate_auto = mwifiex_is_rate_auto(priv);
@@ -314,9 +337,8 @@
 	if (priv->is_data_rate_auto)
 		priv->data_rate = 0;
 	else
-		return mwifiex_send_cmd_async(priv,
-					      HostCmd_CMD_802_11_TX_RATE_QUERY,
-					      HostCmd_ACT_GEN_GET, 0, NULL);
+		return mwifiex_send_cmd(priv, HostCmd_CMD_802_11_TX_RATE_QUERY,
+					HostCmd_ACT_GEN_GET, 0, NULL, false);
 
 	return 0;
 }
@@ -336,17 +358,20 @@
 	if (!data_buf)
 		return -1;
 
-	pg_tlv_hdr = (struct mwifiex_types_power_group *)
-		((u8 *) data_buf + sizeof(struct host_cmd_ds_txpwr_cfg));
+	pg_tlv_hdr = (struct mwifiex_types_power_group *)((u8 *)data_buf);
 	pg = (struct mwifiex_power_group *)
 		((u8 *) pg_tlv_hdr + sizeof(struct mwifiex_types_power_group));
-	length = pg_tlv_hdr->length;
-	if (length > 0) {
-		max_power = pg->power_max;
-		min_power = pg->power_min;
-		length -= sizeof(struct mwifiex_power_group);
-	}
-	while (length) {
+	length = le16_to_cpu(pg_tlv_hdr->length);
+
+	/* At least one structure required to update power */
+	if (length < sizeof(struct mwifiex_power_group))
+		return 0;
+
+	max_power = pg->power_max;
+	min_power = pg->power_min;
+	length -= sizeof(struct mwifiex_power_group);
+
+	while (length >= sizeof(struct mwifiex_power_group)) {
 		pg++;
 		if (max_power < pg->power_max)
 			max_power = pg->power_max;
@@ -356,10 +381,8 @@
 
 		length -= sizeof(struct mwifiex_power_group);
 	}
-	if (pg_tlv_hdr->length > 0) {
-		priv->min_tx_power_level = (u8) min_power;
-		priv->max_tx_power_level = (u8) max_power;
-	}
+	priv->min_tx_power_level = (u8) min_power;
+	priv->max_tx_power_level = (u8) max_power;
 
 	return 0;
 }
@@ -379,19 +402,25 @@
 	struct mwifiex_types_power_group *pg_tlv_hdr;
 	struct mwifiex_power_group *pg;
 	u16 action = le16_to_cpu(txp_cfg->action);
+	u16 tlv_buf_left;
+
+	pg_tlv_hdr = (struct mwifiex_types_power_group *)
+		((u8 *)txp_cfg +
+		 sizeof(struct host_cmd_ds_txpwr_cfg));
+
+	pg = (struct mwifiex_power_group *)
+		((u8 *)pg_tlv_hdr +
+		 sizeof(struct mwifiex_types_power_group));
+
+	tlv_buf_left = le16_to_cpu(resp->size) - S_DS_GEN - sizeof(*txp_cfg);
+	if (tlv_buf_left <
+			le16_to_cpu(pg_tlv_hdr->length) + sizeof(*pg_tlv_hdr))
+		return 0;
 
 	switch (action) {
 	case HostCmd_ACT_GEN_GET:
-		pg_tlv_hdr = (struct mwifiex_types_power_group *)
-			((u8 *) txp_cfg +
-			 sizeof(struct host_cmd_ds_txpwr_cfg));
-
-		pg = (struct mwifiex_power_group *)
-			((u8 *) pg_tlv_hdr +
-			 sizeof(struct mwifiex_types_power_group));
-
 		if (adapter->hw_status == MWIFIEX_HW_STATUS_INITIALIZING)
-			mwifiex_get_power_level(priv, txp_cfg);
+			mwifiex_get_power_level(priv, pg_tlv_hdr);
 
 		priv->tx_power_level = (u16) pg->power_min;
 		break;
@@ -400,26 +429,19 @@
 		if (!le32_to_cpu(txp_cfg->mode))
 			break;
 
-		pg_tlv_hdr = (struct mwifiex_types_power_group *)
-			((u8 *) txp_cfg +
-			 sizeof(struct host_cmd_ds_txpwr_cfg));
-
-		pg = (struct mwifiex_power_group *)
-			((u8 *) pg_tlv_hdr +
-			 sizeof(struct mwifiex_types_power_group));
-
 		if (pg->power_max == pg->power_min)
 			priv->tx_power_level = (u16) pg->power_min;
 		break;
 	default:
-		dev_err(adapter->dev, "CMD_RESP: unknown cmd action %d\n",
-			action);
+		mwifiex_dbg(adapter, ERROR,
+			    "CMD_RESP: unknown cmd action %d\n",
+			    action);
 		return 0;
 	}
-	dev_dbg(adapter->dev,
-		"info: Current TxPower Level = %d, Max Power=%d, Min Power=%d\n",
-	       priv->tx_power_level, priv->max_tx_power_level,
-	       priv->min_tx_power_level);
+	mwifiex_dbg(adapter, INFO,
+		    "info: Current TxPower Level = %d, Max Power=%d, Min Power=%d\n",
+		    priv->tx_power_level, priv->max_tx_power_level,
+		    priv->min_tx_power_level);
 
 	return 0;
 }
@@ -440,10 +462,10 @@
 		priv->min_tx_power_level = txp->min_power;
 	}
 
-	dev_dbg(priv->adapter->dev,
-		"Current TxPower Level=%d, Max Power=%d, Min Power=%d\n",
-		priv->tx_power_level, priv->max_tx_power_level,
-		priv->min_tx_power_level);
+	mwifiex_dbg(priv->adapter, INFO,
+		    "Current TxPower Level=%d, Max Power=%d, Min Power=%d\n",
+		    priv->tx_power_level, priv->max_tx_power_level,
+		    priv->min_tx_power_level);
 
 	return 0;
 }
@@ -459,18 +481,18 @@
 	struct mwifiex_adapter *adapter = priv->adapter;
 
 	if (adapter->hw_dev_mcs_support == HT_STREAM_2X2)
-		dev_dbg(adapter->dev,
-			"RF_ANT_RESP: Tx action = 0x%x, Tx Mode = 0x%04x"
-			" Rx action = 0x%x, Rx Mode = 0x%04x\n",
-			le16_to_cpu(ant_mimo->action_tx),
-			le16_to_cpu(ant_mimo->tx_ant_mode),
-			le16_to_cpu(ant_mimo->action_rx),
-			le16_to_cpu(ant_mimo->rx_ant_mode));
+		mwifiex_dbg(adapter, INFO,
+			    "RF_ANT_RESP: Tx action = 0x%x, Tx Mode = 0x%04x\t"
+			    "Rx action = 0x%x, Rx Mode = 0x%04x\n",
+			    le16_to_cpu(ant_mimo->action_tx),
+			    le16_to_cpu(ant_mimo->tx_ant_mode),
+			    le16_to_cpu(ant_mimo->action_rx),
+			    le16_to_cpu(ant_mimo->rx_ant_mode));
 	else
-		dev_dbg(adapter->dev,
-			"RF_ANT_RESP: action = 0x%x, Mode = 0x%04x\n",
-			le16_to_cpu(ant_siso->action),
-			le16_to_cpu(ant_siso->ant_mode));
+		mwifiex_dbg(adapter, INFO,
+			    "RF_ANT_RESP: action = 0x%x, Mode = 0x%04x\n",
+			    le16_to_cpu(ant_siso->action),
+			    le16_to_cpu(ant_siso->ant_mode));
 
 	return 0;
 }
@@ -488,8 +510,8 @@
 
 	memcpy(priv->curr_addr, cmd_mac_addr->mac_addr, ETH_ALEN);
 
-	dev_dbg(priv->adapter->dev,
-		"info: set mac address: %pM\n", priv->curr_addr);
+	mwifiex_dbg(priv->adapter, INFO,
+		    "info: set mac address: %pM\n", priv->curr_addr);
 
 	return 0;
 }
@@ -560,22 +582,24 @@
 }
 
 /*
- * This function handles the command response of set/get key material.
+ * This function handles the command response of set/get v1 key material.
  *
  * Handling includes updating the driver parameters to reflect the
  * changes.
  */
-static int mwifiex_ret_802_11_key_material(struct mwifiex_private *priv,
-					   struct host_cmd_ds_command *resp)
+static int mwifiex_ret_802_11_key_material_v1(struct mwifiex_private *priv,
+					      struct host_cmd_ds_command *resp)
 {
 	struct host_cmd_ds_802_11_key_material *key =
 						&resp->params.key_material;
 
 	if (le16_to_cpu(key->action) == HostCmd_ACT_GEN_SET) {
 		if ((le16_to_cpu(key->key_param_set.key_info) & KEY_MCAST)) {
-			dev_dbg(priv->adapter->dev, "info: key: GTK is set\n");
+			mwifiex_dbg(priv->adapter, INFO,
+				    "info: key: GTK is set\n");
 			priv->wpa_is_gtk_set = true;
 			priv->scan_block = false;
+			priv->port_open = true;
 		}
 	}
 
@@ -589,6 +613,52 @@
 }
 
 /*
+ * This function handles the command response of set/get v2 key material.
+ *
+ * Handling includes updating the driver parameters to reflect the
+ * changes.
+ */
+static int mwifiex_ret_802_11_key_material_v2(struct mwifiex_private *priv,
+					      struct host_cmd_ds_command *resp)
+{
+	struct host_cmd_ds_802_11_key_material_v2 *key_v2;
+	__le16 len;
+
+	key_v2 = &resp->params.key_material_v2;
+	if (le16_to_cpu(key_v2->action) == HostCmd_ACT_GEN_SET) {
+		if ((le16_to_cpu(key_v2->key_param_set.key_info) & KEY_MCAST)) {
+			mwifiex_dbg(priv->adapter, INFO, "info: key: GTK is set\n");
+			priv->wpa_is_gtk_set = true;
+			priv->scan_block = false;
+			priv->port_open = true;
+		}
+	}
+
+	if (key_v2->key_param_set.key_type != KEY_TYPE_ID_AES)
+		return 0;
+
+	memset(priv->aes_key_v2.key_param_set.key_params.aes.key, 0,
+	       WLAN_KEY_LEN_CCMP);
+	priv->aes_key_v2.key_param_set.key_params.aes.key_len =
+				key_v2->key_param_set.key_params.aes.key_len;
+	len = priv->aes_key_v2.key_param_set.key_params.aes.key_len;
+	memcpy(priv->aes_key_v2.key_param_set.key_params.aes.key,
+	       key_v2->key_param_set.key_params.aes.key, le16_to_cpu(len));
+
+	return 0;
+}
+
+/* Wrapper function for processing response of key material command */
+static int mwifiex_ret_802_11_key_material(struct mwifiex_private *priv,
+					   struct host_cmd_ds_command *resp)
+{
+	if (priv->adapter->key_api_major_ver == KEY_API_VER_MAJOR_V2)
+		return mwifiex_ret_802_11_key_material_v2(priv, resp);
+	else
+		return mwifiex_ret_802_11_key_material_v1(priv, resp);
+}
+
+/*
  * This function handles the command response of get 11d domain information.
  */
 static int mwifiex_ret_802_11d_domain_info(struct mwifiex_private *priv,
@@ -604,14 +674,14 @@
 				- IEEE80211_COUNTRY_STRING_LEN)
 			      / sizeof(struct ieee80211_country_ie_triplet));
 
-	dev_dbg(priv->adapter->dev,
-		"info: 11D Domain Info Resp: no_of_triplet=%d\n",
-		no_of_triplet);
+	mwifiex_dbg(priv->adapter, INFO,
+		    "info: 11D Domain Info Resp: no_of_triplet=%d\n",
+		    no_of_triplet);
 
 	if (no_of_triplet > MWIFIEX_MAX_TRIPLET_802_11D) {
-		dev_warn(priv->adapter->dev,
-			 "11D: invalid number of triplets %d returned\n",
-			 no_of_triplet);
+		mwifiex_dbg(priv->adapter, FATAL,
+			    "11D: invalid number of triplets %d returned\n",
+			    no_of_triplet);
 		return -1;
 	}
 
@@ -621,8 +691,8 @@
 	case HostCmd_ACT_GEN_GET:
 		break;
 	default:
-		dev_err(priv->adapter->dev,
-			"11D: invalid action:%d\n", domain_info->action);
+		mwifiex_dbg(priv->adapter, ERROR,
+			    "11D: invalid action:%d\n", domain_info->action);
 		return -1;
 	}
 
@@ -682,6 +752,19 @@
 	return 0;
 }
 
+/* This function handles the command response of mem_access command
+ */
+static int
+mwifiex_ret_mem_access(struct mwifiex_private *priv,
+		       struct host_cmd_ds_command *resp, void *pioctl_buf)
+{
+	struct host_cmd_ds_mem_access *mem = (void *)&resp->params.mem;
+
+	priv->mem_rw.addr = le32_to_cpu(mem->addr);
+	priv->mem_rw.value = le32_to_cpu(mem->value);
+
+	return 0;
+}
 /*
  * This function handles the command response of register access.
  *
@@ -771,18 +854,17 @@
 	if (le16_to_cpu(ibss_coal_resp->action) == HostCmd_ACT_GEN_SET)
 		return 0;
 
-	dev_dbg(priv->adapter->dev,
-		"info: new BSSID %pM\n", ibss_coal_resp->bssid);
+	mwifiex_dbg(priv->adapter, INFO,
+		    "info: new BSSID %pM\n", ibss_coal_resp->bssid);
 
 	/* If rsp has NULL BSSID, Just return..... No Action */
 	if (is_zero_ether_addr(ibss_coal_resp->bssid)) {
-		dev_warn(priv->adapter->dev, "new BSSID is NULL\n");
+		mwifiex_dbg(priv->adapter, FATAL, "new BSSID is NULL\n");
 		return 0;
 	}
 
 	/* If BSSID is diff, modify current BSS parameters */
-	if (memcmp(priv->curr_bss_params.bss_descriptor.mac_address,
-		   ibss_coal_resp->bssid, ETH_ALEN)) {
+	if (!ether_addr_equal(priv->curr_bss_params.bss_descriptor.mac_address, ibss_coal_resp->bssid)) {
 		/* BSSID */
 		memcpy(priv->curr_bss_params.bss_descriptor.mac_address,
 		       ibss_coal_resp->bssid, ETH_ALEN);
@@ -800,7 +882,66 @@
 
 	return 0;
 }
+static int mwifiex_ret_tdls_oper(struct mwifiex_private *priv,
+				 struct host_cmd_ds_command *resp)
+{
+	struct host_cmd_ds_tdls_oper *cmd_tdls_oper = &resp->params.tdls_oper;
+	u16 reason = le16_to_cpu(cmd_tdls_oper->reason);
+	u16 action = le16_to_cpu(cmd_tdls_oper->tdls_action);
+	struct mwifiex_sta_node *node =
+			   mwifiex_get_sta_entry(priv, cmd_tdls_oper->peer_mac);
+
+	switch (action) {
+	case ACT_TDLS_DELETE:
+		if (reason) {
+			if (!node || reason == TDLS_ERR_LINK_NONEXISTENT)
+				mwifiex_dbg(priv->adapter, MSG,
+					    "TDLS link delete for %pM failed: reason %d\n",
+					    cmd_tdls_oper->peer_mac, reason);
+			else
+				mwifiex_dbg(priv->adapter, ERROR,
+					    "TDLS link delete for %pM failed: reason %d\n",
+					    cmd_tdls_oper->peer_mac, reason);
+		} else {
+			mwifiex_dbg(priv->adapter, MSG,
+				    "TDLS link delete for %pM successful\n",
+				    cmd_tdls_oper->peer_mac);
+		}
+		break;
+	case ACT_TDLS_CREATE:
+		if (reason) {
+			mwifiex_dbg(priv->adapter, ERROR,
+				    "TDLS link creation for %pM failed: reason %d",
+				    cmd_tdls_oper->peer_mac, reason);
+			if (node && reason != TDLS_ERR_LINK_EXISTS)
+				node->tdls_status = TDLS_SETUP_FAILURE;
+		} else {
+			mwifiex_dbg(priv->adapter, MSG,
+				    "TDLS link creation for %pM successful",
+				    cmd_tdls_oper->peer_mac);
+		}
+		break;
+	case ACT_TDLS_CONFIG:
+		if (reason) {
+			mwifiex_dbg(priv->adapter, ERROR,
+				    "TDLS link config for %pM failed, reason %d\n",
+				    cmd_tdls_oper->peer_mac, reason);
+			if (node)
+				node->tdls_status = TDLS_SETUP_FAILURE;
+		} else {
+			mwifiex_dbg(priv->adapter, MSG,
+				    "TDLS link config for %pM successful\n",
+				    cmd_tdls_oper->peer_mac);
+		}
+		break;
+	default:
+		mwifiex_dbg(priv->adapter, ERROR,
+			    "Unknown TDLS command action response %d", action);
+		return -1;
+	}
 
+	return 0;
+}
 /*
  * This function handles the command response for subscribe event command.
  */
@@ -812,8 +953,78 @@
 
 	/* For every subscribe event command (Get/Set/Clear), FW reports the
 	 * current set of subscribed events*/
-	dev_dbg(priv->adapter->dev, "Bitmap of currently subscribed events: %16x\n",
-		le16_to_cpu(cmd_sub_event->events));
+	mwifiex_dbg(priv->adapter, EVENT,
+		    "Bitmap of currently subscribed events: %16x\n",
+		    le16_to_cpu(cmd_sub_event->events));
+
+	return 0;
+}
+
+static int mwifiex_ret_uap_sta_list(struct mwifiex_private *priv,
+				    struct host_cmd_ds_command *resp)
+{
+	struct host_cmd_ds_sta_list *sta_list =
+		&resp->params.sta_list;
+	struct mwifiex_ie_types_sta_info *sta_info = (void *)&sta_list->tlv;
+	int i;
+	struct mwifiex_sta_node *sta_node;
+
+	for (i = 0; i < sta_list->sta_count; i++) {
+		sta_node = mwifiex_get_sta_entry(priv, sta_info->mac);
+		if (unlikely(!sta_node))
+			continue;
+
+		sta_node->stats.rssi = sta_info->rssi;
+		sta_info++;
+	}
+
+	return 0;
+}
+
+/* This function handles the command response of set_cfg_data */
+static int mwifiex_ret_cfg_data(struct mwifiex_private *priv,
+				struct host_cmd_ds_command *resp)
+{
+	if (resp->result != HostCmd_RESULT_OK) {
+		mwifiex_dbg(priv->adapter, ERROR, "Cal data cmd resp failed\n");
+		return -1;
+	}
+
+	return 0;
+}
+
+/** This Function handles the command response of sdio rx aggr */
+static int mwifiex_ret_sdio_rx_aggr_cfg(struct mwifiex_private *priv,
+					struct host_cmd_ds_command *resp)
+{
+	struct mwifiex_adapter *adapter = priv->adapter;
+	struct host_cmd_sdio_sp_rx_aggr_cfg *cfg =
+				&resp->params.sdio_rx_aggr_cfg;
+
+	adapter->sdio_rx_aggr_enable = cfg->enable;
+	adapter->sdio_rx_block_size = le16_to_cpu(cfg->block_size);
+
+	return 0;
+}
+
+static int mwifiex_ret_robust_coex(struct mwifiex_private *priv,
+				   struct host_cmd_ds_command *resp,
+				   bool *is_timeshare)
+{
+	struct host_cmd_ds_robust_coex *coex = &resp->params.coex;
+	struct mwifiex_ie_types_robust_coex *coex_tlv;
+	u16 action = le16_to_cpu(coex->action);
+	u32 mode;
+
+	coex_tlv = (struct mwifiex_ie_types_robust_coex
+		    *)((u8 *)coex + sizeof(struct host_cmd_ds_robust_coex));
+	if (action == HostCmd_ACT_GEN_GET) {
+		mode = le32_to_cpu(coex_tlv->mode);
+		if (mode == MWIFIEX_COEX_MODE_TIMESHARE)
+			*is_timeshare = true;
+		else
+			*is_timeshare = false;
+	}
 
 	return 0;
 }
@@ -841,6 +1052,9 @@
 	case HostCmd_CMD_GET_HW_SPEC:
 		ret = mwifiex_ret_get_hw_spec(priv, resp);
 		break;
+	case HostCmd_CMD_CFG_DATA:
+		ret = mwifiex_ret_cfg_data(priv, resp);
+		break;
 	case HostCmd_CMD_MAC_CONTROL:
 		break;
 	case HostCmd_CMD_802_11_MAC_ADDRESS:
@@ -856,10 +1070,14 @@
 		ret = mwifiex_ret_802_11_scan(priv, resp);
 		adapter->curr_cmd->wait_q_enabled = false;
 		break;
+	case HostCmd_CMD_802_11_SCAN_EXT:
+		ret = mwifiex_ret_802_11_scan_ext(priv, resp);
+		adapter->curr_cmd->wait_q_enabled = false;
+		break;
 	case HostCmd_CMD_802_11_BG_SCAN_QUERY:
 		ret = mwifiex_ret_802_11_scan(priv, resp);
-		dev_dbg(adapter->dev,
-			"info: CMD_RESP: BG_SCAN result is ready!\n");
+		mwifiex_dbg(adapter, CMD,
+			    "info: CMD_RESP: BG_SCAN result is ready!\n");
 		break;
 	case HostCmd_CMD_TXPWR_CFG:
 		ret = mwifiex_ret_tx_power_cfg(priv, resp);
@@ -932,14 +1150,25 @@
 		ret = mwifiex_ret_11n_addba_resp(priv, resp);
 		break;
 	case HostCmd_CMD_RECONFIGURE_TX_BUFF:
+		if (0xffff == (u16)le16_to_cpu(resp->params.tx_buf.buff_size)) {
+			if (adapter->iface_type == MWIFIEX_USB &&
+			    adapter->usb_mc_setup) {
+				if (adapter->if_ops.multi_port_resync)
+					adapter->if_ops.
+						multi_port_resync(adapter);
+				adapter->usb_mc_setup = false;
+				adapter->tx_lock_flag = false;
+			}
+			break;
+		}
 		adapter->tx_buf_size = (u16) le16_to_cpu(resp->params.
 							     tx_buf.buff_size);
 		adapter->tx_buf_size = (adapter->tx_buf_size
 					/ MWIFIEX_SDIO_BLOCK_SIZE)
 				       * MWIFIEX_SDIO_BLOCK_SIZE;
 		adapter->curr_tx_buf_size = adapter->tx_buf_size;
-		dev_dbg(adapter->dev, "cmd: curr_tx_buf_size=%d\n",
-			adapter->curr_tx_buf_size);
+		mwifiex_dbg(adapter, CMD, "cmd: curr_tx_buf_size=%d\n",
+			    adapter->curr_tx_buf_size);
 
 		if (adapter->if_ops.update_mp_end_port)
 			adapter->if_ops.update_mp_end_port(adapter,
@@ -953,6 +1182,9 @@
 	case HostCmd_CMD_802_11_IBSS_COALESCING_STATUS:
 		ret = mwifiex_ret_ibss_coalescing_status(priv, resp);
 		break;
+	case HostCmd_CMD_MEM_ACCESS:
+		ret = mwifiex_ret_mem_access(priv, resp, data_buf);
+		break;
 	case HostCmd_CMD_MAC_REG_ACCESS:
 	case HostCmd_CMD_BBP_REG_ACCESS:
 	case HostCmd_CMD_RF_REG_ACCESS:
@@ -972,17 +1204,44 @@
 		break;
 	case HostCmd_CMD_UAP_SYS_CONFIG:
 		break;
+	case HOST_CMD_APCMD_STA_LIST:
+		ret = mwifiex_ret_uap_sta_list(priv, resp);
+		break;
 	case HostCmd_CMD_UAP_BSS_START:
+		adapter->tx_lock_flag = false;
+		adapter->pps_uapsd_mode = false;
+		adapter->delay_null_pkt = false;
 		priv->bss_started = 1;
 		break;
 	case HostCmd_CMD_UAP_BSS_STOP:
 		priv->bss_started = 0;
 		break;
+	case HostCmd_CMD_UAP_STA_DEAUTH:
+		break;
+	case HOST_CMD_APCMD_SYS_RESET:
+		break;
 	case HostCmd_CMD_MEF_CFG:
 		break;
+	case HostCmd_CMD_COALESCE_CFG:
+		break;
+	case HostCmd_CMD_TDLS_OPER:
+		ret = mwifiex_ret_tdls_oper(priv, resp);
+	case HostCmd_CMD_MC_POLICY:
+		break;
+	case HostCmd_CMD_CHAN_REPORT_REQUEST:
+		break;
+	case HostCmd_CMD_SDIO_SP_RX_AGGR_CFG:
+		ret = mwifiex_ret_sdio_rx_aggr_cfg(priv, resp);
+		break;
+	case HostCmd_CMD_TDLS_CONFIG:
+		break;
+	case HostCmd_CMD_ROBUST_COEX:
+		ret = mwifiex_ret_robust_coex(priv, resp, data_buf);
+		break;
 	default:
-		dev_err(adapter->dev, "CMD_RESP: unknown cmd response %#x\n",
-			resp->command);
+		mwifiex_dbg(adapter, ERROR,
+			    "CMD_RESP: unknown cmd response %#x\n",
+			    resp->command);
 		break;
 	}