android_kernel_samsung_sm8650-modules/mlme/dispatcher/src/wlan_mlme_api.c

/*
 * Copyright (c) 2018 The Linux Foundation. All rights reserved.
 *
 * Permission to use, copy, modify, and/or distribute this software for
 * any purpose with or without fee is hereby granted, provided that the
 * above copyright notice and this permission notice appear in all
 * copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
 * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
 * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 * PERFORMANCE OF THIS SOFTWARE.
 */
/**
 * DOC: define public APIs exposed by the mlme component
 */

#include "cfg_ucfg_api.h"
#include "wlan_mlme_main.h"
#include "wlan_mlme_ucfg_api.h"
#include "wma_types.h"
#include "wmi_unified.h"

QDF_STATUS wlan_mlme_get_cfg_str(uint8_t *dst, struct mlme_cfg_str *cfg_str,
				 qdf_size_t *len)
{
	if (*len < cfg_str->len) {
		mlme_err("Invalid len %zd", *len);
		return QDF_STATUS_E_INVAL;
	}

	*len = cfg_str->len;
	qdf_mem_copy(dst, cfg_str->data, *len);

	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_set_cfg_str(uint8_t *src, struct mlme_cfg_str *dst_cfg_str,
				 qdf_size_t len)
{
	if (len > dst_cfg_str->max_len) {
		mlme_err("Invalid len %zd (>%zd)", len,
			 dst_cfg_str->max_len);
		return QDF_STATUS_E_INVAL;
	}

	dst_cfg_str->len = len;
	qdf_mem_copy(dst_cfg_str->data, src, len);

	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_get_ht_cap_info(struct wlan_objmgr_psoc *psoc,
				     struct mlme_ht_capabilities_info
				     *ht_cap_info)
{
	struct wlan_mlme_psoc_obj *mlme_obj;

	mlme_obj = mlme_get_psoc_obj(psoc);
	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	*ht_cap_info = mlme_obj->cfg.ht_caps.ht_cap_info;

	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_set_ht_cap_info(struct wlan_objmgr_psoc *psoc,
				     struct mlme_ht_capabilities_info
				     ht_cap_info)
{
	struct wlan_mlme_psoc_obj *mlme_obj;

	mlme_obj = mlme_get_psoc_obj(psoc);
	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	mlme_obj->cfg.ht_caps.ht_cap_info = ht_cap_info;

	return QDF_STATUS_SUCCESS;
}

void wlan_mlme_get_sap_inactivity_override(struct wlan_objmgr_psoc *psoc,
					   bool *val)
{
	struct wlan_mlme_psoc_obj *mlme_obj;

	mlme_obj = mlme_get_psoc_obj(psoc);
	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return;
	}
	*val = mlme_obj->cfg.qos_mlme_params.sap_max_inactivity_override;
}

QDF_STATUS wlan_mlme_get_tx_chainmask_cck(struct wlan_objmgr_psoc *psoc,
					  bool *value)
{
	struct wlan_mlme_psoc_obj *mlme_obj = mlme_get_psoc_obj(psoc);

	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	*value = mlme_obj->cfg.chainmask_cfg.tx_chain_mask_cck;
	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_get_tx_chainmask_1ss(struct wlan_objmgr_psoc *psoc,
					  uint8_t *value)
{
	struct wlan_mlme_psoc_obj *mlme_obj = mlme_get_psoc_obj(psoc);

	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	*value = mlme_obj->cfg.chainmask_cfg.tx_chain_mask_1ss;
	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_get_num_11b_tx_chains(struct wlan_objmgr_psoc *psoc,
					   uint16_t *value)
{
	struct wlan_mlme_psoc_obj *mlme_obj = mlme_get_psoc_obj(psoc);

	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	*value = mlme_obj->cfg.chainmask_cfg.num_11b_tx_chains;
	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_get_num_11ag_tx_chains(struct wlan_objmgr_psoc *psoc,
					    uint16_t *value)
{
	struct wlan_mlme_psoc_obj *mlme_obj = mlme_get_psoc_obj(psoc);

	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	*value = mlme_obj->cfg.chainmask_cfg.num_11ag_tx_chains;
	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_configure_chain_mask(struct wlan_objmgr_psoc *psoc,
					  uint8_t session_id)
{
	int ret_val;
	uint8_t ch_msk_val;
	struct wlan_mlme_psoc_obj *mlme_obj = mlme_get_psoc_obj(psoc);

	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	mlme_debug("txchainmask1x1: %d rxchainmask1x1: %d",
		   mlme_obj->cfg.chainmask_cfg.txchainmask1x1,
		   mlme_obj->cfg.chainmask_cfg.rxchainmask1x1);
	mlme_debug("tx_chain_mask_2g: %d, rx_chain_mask_2g: %d",
		   mlme_obj->cfg.chainmask_cfg.tx_chain_mask_2g,
		   mlme_obj->cfg.chainmask_cfg.rx_chain_mask_2g);
	mlme_debug("tx_chain_mask_5g: %d, rx_chain_mask_5g: %d",
		   mlme_obj->cfg.chainmask_cfg.tx_chain_mask_5g,
		   mlme_obj->cfg.chainmask_cfg.rx_chain_mask_5g);

	if (mlme_obj->cfg.chainmask_cfg.txchainmask1x1) {
		ch_msk_val = mlme_obj->cfg.chainmask_cfg.txchainmask1x1;
		ret_val = wma_cli_set_command(session_id,
					      WMI_PDEV_PARAM_TX_CHAIN_MASK,
					      ch_msk_val, PDEV_CMD);
		if (ret_val)
			return QDF_STATUS_E_FAILURE;
	}

	if (mlme_obj->cfg.chainmask_cfg.rxchainmask1x1) {
		ch_msk_val = mlme_obj->cfg.chainmask_cfg.rxchainmask1x1;
		ret_val = wma_cli_set_command(session_id,
					      WMI_PDEV_PARAM_RX_CHAIN_MASK,
					      ch_msk_val, PDEV_CMD);
		if (ret_val)
			return QDF_STATUS_E_FAILURE;
	}

	if (mlme_obj->cfg.chainmask_cfg.txchainmask1x1 ||
	    mlme_obj->cfg.chainmask_cfg.rxchainmask1x1) {
		mlme_debug("band agnostic tx/rx chain mask set. skip per band chain mask");
		return QDF_STATUS_SUCCESS;
	}

	if (mlme_obj->cfg.chainmask_cfg.tx_chain_mask_2g) {
		ch_msk_val = mlme_obj->cfg.chainmask_cfg.tx_chain_mask_2g;
		ret_val = wma_cli_set_command(session_id,
					      WMI_PDEV_PARAM_TX_CHAIN_MASK_2G,
					      ch_msk_val, PDEV_CMD);
		if (0 != ret_val)
			return QDF_STATUS_E_FAILURE;
	}

	if (mlme_obj->cfg.chainmask_cfg.rx_chain_mask_2g) {
		ch_msk_val = mlme_obj->cfg.chainmask_cfg.rx_chain_mask_2g;
		ret_val = wma_cli_set_command(session_id,
					      WMI_PDEV_PARAM_RX_CHAIN_MASK_2G,
					      ch_msk_val, PDEV_CMD);
		if (0 != ret_val)
			return QDF_STATUS_E_FAILURE;
	}

	if (mlme_obj->cfg.chainmask_cfg.tx_chain_mask_5g) {
		ch_msk_val = mlme_obj->cfg.chainmask_cfg.tx_chain_mask_5g;
		ret_val = wma_cli_set_command(session_id,
					      WMI_PDEV_PARAM_TX_CHAIN_MASK_5G,
					      ch_msk_val, PDEV_CMD);
		if (0 != ret_val)
			return QDF_STATUS_E_FAILURE;
	}

	if (mlme_obj->cfg.chainmask_cfg.rx_chain_mask_5g) {
		ch_msk_val = mlme_obj->cfg.chainmask_cfg.rx_chain_mask_5g;
		ret_val = wma_cli_set_command(session_id,
					      WMI_PDEV_PARAM_RX_CHAIN_MASK_5G,
					      ch_msk_val, PDEV_CMD);
		if (0 != ret_val)
			return QDF_STATUS_E_FAILURE;
	}

	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_set_sap_listen_interval(struct wlan_objmgr_psoc *psoc,
					     int value)
{
	struct wlan_mlme_psoc_obj *mlme_obj;

	mlme_obj = mlme_get_psoc_obj(psoc);
	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	if (cfg_in_range(CFG_LISTEN_INTERVAL, value))
		mlme_obj->cfg.sap_cfg.listen_interval = value;
	else
		return QDF_STATUS_E_FAILURE;

	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_set_assoc_sta_limit(struct wlan_objmgr_psoc *psoc,
					 int value)
{
	struct wlan_mlme_psoc_obj *mlme_obj;

	mlme_obj = mlme_get_psoc_obj(psoc);
	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	if (cfg_in_range(CFG_ASSOC_STA_LIMIT, value))
		mlme_obj->cfg.sap_cfg.assoc_sta_limit = value;
	else
		return QDF_STATUS_E_FAILURE;

	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_set_rmc_action_period_freq(struct wlan_objmgr_psoc *psoc,
						int value)
{
	struct wlan_mlme_psoc_obj *mlme_obj;

	mlme_obj = mlme_get_psoc_obj(psoc);
	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	if (cfg_in_range(CFG_RMC_ACTION_PERIOD_FREQUENCY, value))
		mlme_obj->cfg.sap_cfg.rmc_action_period_freq = value;
	else
		return QDF_STATUS_E_FAILURE;

	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_get_sap_get_peer_info(struct wlan_objmgr_psoc *psoc,
					   bool *value)
{
	struct wlan_mlme_psoc_obj *mlme_obj;

	mlme_obj = mlme_get_psoc_obj(psoc);
	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	*value = mlme_obj->cfg.sap_cfg.sap_get_peer_info;

	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_get_sap_allow_all_channels(struct wlan_objmgr_psoc *psoc,
						bool *value)
{
	struct wlan_mlme_psoc_obj *mlme_obj;

	mlme_obj = mlme_get_psoc_obj(psoc);
	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	*value = mlme_obj->cfg.sap_cfg.sap_allow_all_chan_param_name;

	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_get_sap_max_peers(struct wlan_objmgr_psoc *psoc,
				       int *value)
{
	struct wlan_mlme_psoc_obj *mlme_obj;

	mlme_obj = mlme_get_psoc_obj(psoc);
	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	*value = mlme_obj->cfg.sap_cfg.sap_max_no_peers;

	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_set_sap_max_peers(struct wlan_objmgr_psoc *psoc,
				       int value)
{
	struct wlan_mlme_psoc_obj *mlme_obj;

	mlme_obj = mlme_get_psoc_obj(psoc);
	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	if (cfg_in_range(CFG_RMC_ACTION_PERIOD_FREQUENCY, value))
		mlme_obj->cfg.sap_cfg.sap_max_no_peers = value;
	else
		return QDF_STATUS_E_FAILURE;

	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_get_sap_max_offload_peers(struct wlan_objmgr_psoc *psoc,
					       int *value)
{
	struct wlan_mlme_psoc_obj *mlme_obj;

	mlme_obj = mlme_get_psoc_obj(psoc);
	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	*value = mlme_obj->cfg.sap_cfg.sap_max_offload_peers;

	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_get_sap_max_offload_reorder_buffs(struct wlan_objmgr_psoc
						       *psoc, int *value)
{
	struct wlan_mlme_psoc_obj *mlme_obj;

	mlme_obj = mlme_get_psoc_obj(psoc);
	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	*value = mlme_obj->cfg.sap_cfg.sap_max_offload_reorder_buffs;

	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_get_sap_chn_switch_bcn_count(struct wlan_objmgr_psoc *psoc,
						  int *value)
{
	struct wlan_mlme_psoc_obj *mlme_obj;

	mlme_obj = mlme_get_psoc_obj(psoc);
	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	*value = mlme_obj->cfg.sap_cfg.sap_ch_switch_beacon_cnt;

	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_get_sap_chn_switch_mode(struct wlan_objmgr_psoc *psoc,
					     bool *value)
{
	struct wlan_mlme_psoc_obj *mlme_obj;

	mlme_obj = mlme_get_psoc_obj(psoc);
	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	*value = mlme_obj->cfg.sap_cfg.sap_ch_switch_mode;

	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_get_sap_internal_restart(struct wlan_objmgr_psoc *psoc,
					      bool *value)
{
	struct wlan_mlme_psoc_obj *mlme_obj;

	mlme_obj = mlme_get_psoc_obj(psoc);
	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	*value = mlme_obj->cfg.sap_cfg.sap_internal_restart;

	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_get_sap_reduced_beacon_interval(struct wlan_objmgr_psoc
						     *psoc, int *value)
{
	struct wlan_mlme_psoc_obj *mlme_obj;

	mlme_obj = mlme_get_psoc_obj(psoc);
	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	*value = mlme_obj->cfg.sap_cfg.reduced_beacon_interval;

	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_get_sap_chan_switch_rate_enabled(struct wlan_objmgr_psoc
						      *psoc, bool *value)
{
	struct wlan_mlme_psoc_obj *mlme_obj;

	mlme_obj = mlme_get_psoc_obj(psoc);
	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	*value = mlme_obj->cfg.sap_cfg.chan_switch_hostapd_rate_enabled_name;

	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_get_oce_sta_enabled_info(struct wlan_objmgr_psoc *psoc,
					      bool *value)
{
	struct wlan_mlme_psoc_obj *mlme_obj = mlme_get_psoc_obj(psoc);

	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	*value = mlme_obj->cfg.oce.oce_sta_enabled;
	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_get_oce_sap_enabled_info(struct wlan_objmgr_psoc *psoc,
					      bool *value)
{
	struct wlan_mlme_psoc_obj *mlme_obj = mlme_get_psoc_obj(psoc);

	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	*value = mlme_obj->cfg.oce.oce_sap_enabled;
	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_get_fils_enabled_info(struct wlan_objmgr_psoc *psoc,
					   bool *value)
{
	struct wlan_mlme_psoc_obj *mlme_obj = mlme_get_psoc_obj(psoc);

	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	*value = mlme_obj->cfg.oce.fils_enabled;
	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_set_fils_enabled_info(struct wlan_objmgr_psoc *psoc,
					   bool value)
{
	struct wlan_mlme_psoc_obj *mlme_obj = mlme_get_psoc_obj(psoc);

	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	mlme_obj->cfg.oce.fils_enabled = value;
	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_set_enable_bcast_probe_rsp(struct wlan_objmgr_psoc *psoc,
						bool value)
{
	struct wlan_mlme_psoc_obj *mlme_obj = mlme_get_psoc_obj(psoc);

	if (!mlme_obj) {
		mlme_err("Failed to get MLME Obj");
		return QDF_STATUS_E_FAILURE;
	}

	mlme_obj->cfg.oce.enable_bcast_probe_rsp = value;
	return QDF_STATUS_SUCCESS;
}

QDF_STATUS wlan_mlme_get_edca_params(struct wlan_mlme_edca_params *edca_params,
				     uint8_t *data, enum e_edca_type edca_ac)
{
	qdf_size_t len;

	switch (edca_ac) {
	case edca_ani_acbe_local:
		len = edca_params->ani_acbe_l.len;
		wlan_mlme_get_cfg_str(data, &edca_params->ani_acbe_l, &len);
		break;

	case edca_ani_acbk_local:
		len = edca_params->ani_acbk_l.len;
		wlan_mlme_get_cfg_str(data, &edca_params->ani_acbk_l, &len);
		break;

	case edca_ani_acvi_local:
		len = edca_params->ani_acvi_l.len;
		wlan_mlme_get_cfg_str(data, &edca_params->ani_acvi_l, &len);
		break;

	case edca_ani_acvo_local:
		len = edca_params->ani_acvo_l.len;
		wlan_mlme_get_cfg_str(data, &edca_params->ani_acvo_l, &len);
		break;

	case edca_ani_acbk_bcast:
		len = edca_params->ani_acbk_b.len;
		wlan_mlme_get_cfg_str(data, &edca_params->ani_acbk_b, &len);
		break;

	case edca_ani_acbe_bcast:
		len = edca_params->ani_acbe_b.len;
		wlan_mlme_get_cfg_str(data, &edca_params->ani_acbe_b, &len);
		break;

	case edca_ani_acvi_bcast:
		len = edca_params->ani_acvi_b.len;
		wlan_mlme_get_cfg_str(data, &edca_params->ani_acvi_b, &len);
		break;

	case edca_ani_acvo_bcast:
		len = edca_params->ani_acvo_b.len;
		wlan_mlme_get_cfg_str(data, &edca_params->ani_acvo_b, &len);
		break;

	case edca_wme_acbe_local:
		len = edca_params->wme_acbe_l.len;
		wlan_mlme_get_cfg_str(data, &edca_params->wme_acbe_l, &len);
		break;

	case edca_wme_acbk_local:
		len = edca_params->wme_acbk_l.len;
		wlan_mlme_get_cfg_str(data, &edca_params->wme_acbk_l, &len);
		break;

	case edca_wme_acvi_local:
		len = edca_params->wme_acvi_l.len;
		wlan_mlme_get_cfg_str(data, &edca_params->wme_acvi_l, &len);
		break;

	case edca_wme_acvo_local:
		len = edca_params->wme_acvo_l.len;
		wlan_mlme_get_cfg_str(data, &edca_params->wme_acvo_l, &len);
		break;

	case edca_wme_acbe_bcast:
		len = edca_params->wme_acbe_b.len;
		wlan_mlme_get_cfg_str(data, &edca_params->wme_acbe_b, &len);
		break;

	case edca_wme_acbk_bcast:
		len = edca_params->wme_acbk_b.len;
		wlan_mlme_get_cfg_str(data, &edca_params->wme_acbk_b, &len);
		break;

	case edca_wme_acvi_bcast:
		len = edca_params->wme_acvi_b.len;
		wlan_mlme_get_cfg_str(data, &edca_params->wme_acvi_b, &len);
		break;

	case edca_wme_acvo_bcast:
		len = edca_params->wme_acvo_b.len;
		wlan_mlme_get_cfg_str(data, &edca_params->wme_acvo_b, &len);
		break;

	case edca_etsi_acbe_local:
		len = edca_params->etsi_acbe_l.len;
		wlan_mlme_get_cfg_str(data, &edca_params->etsi_acbe_l, &len);
		break;

	case edca_etsi_acbk_local:
		len = edca_params->etsi_acbk_l.len;
		wlan_mlme_get_cfg_str(data, &edca_params->etsi_acbk_l, &len);
		break;

	case edca_etsi_acvi_local:
		len = edca_params->etsi_acvi_l.len;
		wlan_mlme_get_cfg_str(data, &edca_params->etsi_acvi_l, &len);
		break;

	case edca_etsi_acvo_local:
		len = edca_params->etsi_acvo_l.len;
		wlan_mlme_get_cfg_str(data, &edca_params->etsi_acvo_l, &len);
		break;

	case edca_etsi_acbe_bcast:
		len = edca_params->etsi_acbe_b.len;
		wlan_mlme_get_cfg_str(data, &edca_params->etsi_acbe_b, &len);
		break;

	case edca_etsi_acbk_bcast:
		len = edca_params->etsi_acbk_b.len;
		wlan_mlme_get_cfg_str(data, &edca_params->etsi_acbk_b, &len);
		break;

	case edca_etsi_acvi_bcast:
		len = edca_params->etsi_acvi_b.len;
		wlan_mlme_get_cfg_str(data, &edca_params->etsi_acvi_b, &len);
		break;

	case edca_etsi_acvo_bcast:
		len = edca_params->etsi_acvo_b.len;
		wlan_mlme_get_cfg_str(data, &edca_params->etsi_acvo_b, &len);
		break;
	default:
		mlme_err("Invalid edca access category");
		return QDF_STATUS_E_INVAL;
	}
	return QDF_STATUS_SUCCESS;
}