qcacld-3.0: Move get_peer_info into cp_stats component
Move WMI_REQUEST_PEER_STATS_INFO_CMDID related statistics into cp_stats component. Change-Id: I636221b0bc0e28180c97cd269440a7c733716a1d CRs-Fixed: 2680618
This commit is contained in:
Min Liu
@@ -336,6 +336,8 @@ static void target_if_cp_stats_free_stats_event(struct stats_event *ev)
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qdf_mem_free(ev->vdev_chain_rssi);
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ev->vdev_chain_rssi = NULL;
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target_if_cp_stats_free_mib_stats(ev);
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qdf_mem_free(ev->peer_stats_info_ext);
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ev->peer_stats_info_ext = NULL;
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}
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static QDF_STATUS target_if_cp_stats_extract_pdev_stats(
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@@ -813,6 +815,130 @@ end:
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return qdf_status_to_os_return(status);
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}
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static QDF_STATUS
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target_if_cp_stats_extract_peer_stats_event(struct wmi_unified *wmi_hdl,
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struct stats_event *ev,
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uint8_t *data)
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{
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QDF_STATUS status;
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wmi_host_stats_event stats_param = {0};
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struct peer_stats_info_ext_event *peer_stats_info;
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wmi_host_peer_stats_info stats_info;
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uint32_t peer_stats_info_size;
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int i, j;
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status = wmi_extract_peer_stats_param(wmi_hdl, data, &stats_param);
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if (QDF_IS_STATUS_ERROR(status)) {
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cp_stats_err("peer stats param extract failed: %d", status);
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return status;
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}
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if (stats_param.num_peer_stats_info_ext == 0) {
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cp_stats_err("num_peer_stats_info_ext is 0");
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return status;
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}
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ev->num_peer_stats_info_ext = stats_param.num_peer_stats_info_ext;
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peer_stats_info_size = sizeof(*ev->peer_stats_info_ext) *
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ev->num_peer_stats_info_ext;
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ev->peer_stats_info_ext = qdf_mem_malloc(peer_stats_info_size);
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if (!ev->peer_stats_info_ext) {
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ev->num_peer_stats_info_ext = 0;
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return QDF_STATUS_E_NOMEM;
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}
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peer_stats_info = ev->peer_stats_info_ext;
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for (i = 0; i < ev->num_peer_stats_info_ext; i++) {
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status = wmi_extract_peer_stats_info(wmi_hdl, data,
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i, &stats_info);
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if (QDF_IS_STATUS_ERROR(status)) {
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cp_stats_err("peer stats info extract failed: %d",
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status);
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qdf_mem_free(ev->peer_stats_info_ext);
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ev->peer_stats_info_ext = NULL;
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ev->num_peer_stats_info_ext = 0;
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return status;
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}
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qdf_mem_copy(&peer_stats_info->peer_macaddr,
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&stats_info.peer_macaddr,
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sizeof(peer_stats_info->peer_macaddr));
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peer_stats_info->tx_packets = stats_info.tx_packets;
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peer_stats_info->tx_bytes = stats_info.tx_bytes;
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peer_stats_info->rx_packets = stats_info.rx_packets;
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peer_stats_info->rx_bytes = stats_info.rx_bytes;
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peer_stats_info->tx_retries = stats_info.tx_retries;
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peer_stats_info->tx_failed = stats_info.tx_failed;
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peer_stats_info->tx_succeed = stats_info.tx_succeed;
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peer_stats_info->rssi = stats_info.peer_rssi;
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peer_stats_info->tx_rate = stats_info.last_tx_bitrate_kbps;
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peer_stats_info->tx_rate_code = stats_info.last_tx_rate_code;
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peer_stats_info->rx_rate = stats_info.last_rx_bitrate_kbps;
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peer_stats_info->rx_rate_code = stats_info.last_rx_rate_code;
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for (j = 0; j < WMI_MAX_CHAINS; j++)
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peer_stats_info->peer_rssi_per_chain[j] =
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stats_info.peer_rssi_per_chain[j];
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peer_stats_info++;
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}
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return QDF_STATUS_SUCCESS;
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}
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/**
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* target_if_mc_cp_stats_peer_stats_info_event_handler() - function to handle
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* peer stats info event from firmware.
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* @scn: scn handle
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* @data: data buffer for event
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* @datalen: data length
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*
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* Return: status of operation.
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*/
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static int target_if_mc_cp_stats_peer_stats_info_event_handler(ol_scn_t scn,
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uint8_t *data,
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uint32_t datalen)
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{
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QDF_STATUS status;
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struct stats_event ev = {0};
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struct wlan_objmgr_psoc *psoc;
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struct wmi_unified *wmi_handle;
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struct wlan_lmac_if_cp_stats_rx_ops *rx_ops;
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if (!scn || !data) {
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cp_stats_err("scn: 0x%pK, data: 0x%pK", scn, data);
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return -EINVAL;
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}
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psoc = target_if_get_psoc_from_scn_hdl(scn);
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if (!psoc) {
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cp_stats_err("null psoc");
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return -EINVAL;
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}
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rx_ops = target_if_cp_stats_get_rx_ops(psoc);
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if (!rx_ops || !rx_ops->process_stats_event) {
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cp_stats_err("callback not registered");
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return -EINVAL;
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}
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wmi_handle = get_wmi_unified_hdl_from_psoc(psoc);
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if (!wmi_handle) {
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cp_stats_err("wmi_handle is null");
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return -EINVAL;
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}
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status = target_if_cp_stats_extract_peer_stats_event(wmi_handle,
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&ev, data);
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if (QDF_IS_STATUS_ERROR(status)) {
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cp_stats_err("extract event failed");
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goto end;
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}
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status = rx_ops->process_stats_event(psoc, &ev);
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end:
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target_if_cp_stats_free_stats_event(&ev);
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return qdf_status_to_os_return(status);
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}
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static void target_if_cp_stats_inc_wake_lock_stats(uint32_t reason,
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struct wake_lock_stats *stats,
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uint32_t *unspecified_wake_count)
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@@ -916,6 +1042,13 @@ target_if_cp_stats_register_event_handler(struct wlan_objmgr_psoc *psoc)
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if (ret_val)
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cp_stats_err("Failed to register stats event cb");
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ret_val = wmi_unified_register_event_handler(wmi_handle,
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wmi_peer_stats_info_event_id,
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target_if_mc_cp_stats_peer_stats_info_event_handler,
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WMI_RX_WORK_CTX);
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if (ret_val)
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cp_stats_err("Failed to register peer stats info event cb");
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return qdf_status_from_os_return(ret_val);
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}
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@@ -934,6 +1067,8 @@ target_if_cp_stats_unregister_event_handler(struct wlan_objmgr_psoc *psoc)
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cp_stats_err("wmi_handle is null");
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return QDF_STATUS_E_INVAL;
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}
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wmi_unified_unregister_event_handler(wmi_handle,
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wmi_peer_stats_info_event_id);
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wmi_unified_unregister_event_handler(wmi_handle,
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wmi_update_stats_event_id);
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@@ -1035,6 +1170,36 @@ target_if_cp_stats_register_handlers(struct wlan_objmgr_psoc *psoc)
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return qdf_status;
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}
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/**
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* target_if_cp_stats_send_peer_stats_req() - API to send peer stats request
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* to wmi
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* @psoc: pointer to psoc object
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* @req: pointer to object containing peer stats request parameters
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*
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* Return: status of operation.
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*/
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static QDF_STATUS
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target_if_cp_stats_send_peer_stats_req(struct wlan_objmgr_psoc *psoc,
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struct request_info *req)
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{
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struct wmi_unified *wmi_handle;
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struct peer_stats_request_params param = {0};
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wmi_handle = get_wmi_unified_hdl_from_psoc(psoc);
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if (!wmi_handle) {
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cp_stats_err("wmi_handle is null.");
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return QDF_STATUS_E_NULL_VALUE;
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}
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param.request_type = WMI_REQUEST_ONE_PEER_STATS_INFO;
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param.vdev_id = req->vdev_id;
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qdf_mem_copy(param.peer_mac_addr, req->peer_mac_addr,
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QDF_MAC_ADDR_SIZE);
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param.reset_after_request = 0;
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return wmi_unified_peer_stats_request_send(wmi_handle, ¶m);
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}
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QDF_STATUS
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target_if_cp_stats_register_tx_ops(struct wlan_lmac_if_tx_ops *tx_ops)
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{
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@@ -1058,6 +1223,8 @@ target_if_cp_stats_register_tx_ops(struct wlan_lmac_if_tx_ops *tx_ops)
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cp_stats_tx_ops->inc_wake_lock_stats =
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target_if_cp_stats_inc_wake_lock_stats;
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cp_stats_tx_ops->send_req_stats = target_if_cp_stats_send_stats_req;
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cp_stats_tx_ops->send_req_peer_stats =
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target_if_cp_stats_send_peer_stats_req;
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return QDF_STATUS_SUCCESS;
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}
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