qcacld-3.0: Remove unused legacy logging for Roam scan events

Diag logging is used for connectivity logging of roam scan
start event and roam roam scan done event.

Remove unused legacy connectivity logging mechanism for
roam scan start and roam scan done event.

Change-Id: Icaebf0486081508e56937ee13bb8d4d33a342d79
CRs-Fixed: 3470140

components/umac/mlme/connection_mgr/core/src/wlan_cm_roam_offload.c

@@ -6189,141 +6189,6 @@ void cm_roam_result_info_event(struct wlan_objmgr_psoc *psoc,
 
 #elif defined(WLAN_FEATURE_CONNECTIVITY_LOGGING) && \
 	defined(WLAN_FEATURE_ROAM_OFFLOAD)
-void cm_roam_scan_info_event(struct wlan_objmgr_psoc *psoc,
-			     struct wmi_roam_scan_data *scan, uint8_t vdev_id)
-{
-	int i;
-	struct wlan_log_record *log_record = NULL;
-	struct wmi_roam_candidate_info *ap = scan->ap;
-	uint32_t chan_freq[NUM_CHANNELS];
-	uint8_t count = 0, status, num_chan;
-	uint32_t band_capability = 0, band_mask = 0;
-	bool is_full_scan;
-	struct wlan_objmgr_vdev *vdev = NULL;
-
-	log_record = qdf_mem_malloc(sizeof(*log_record));
-	if (!log_record)
-		return;
-
-	log_record->vdev_id = vdev_id;
-	log_record->timestamp_us = qdf_get_time_of_the_day_us();
-	log_record->fw_timestamp_us = (uint64_t)scan->ap->timestamp * 1000;
-	log_record->ktime_us = qdf_ktime_to_us(qdf_ktime_get());
-	log_record->log_subtype = WLAN_ROAM_SCAN_DONE;
-
-	qdf_copy_macaddr(&log_record->bssid, &ap->bssid);
-
-	/*
-	 * scan->num_ap includes current connected AP also
-	 * so subtract 1 from the count to get total candidate APs
-	 */
-	if (scan->num_ap)
-		log_record->roam_scan.cand_ap_count = scan->num_ap - 1;
-
-
-	is_full_scan = scan->type & scan->present;
-
-	if (is_full_scan) {
-		status = mlme_get_fw_scan_channels(psoc, chan_freq, &num_chan);
-		if (QDF_IS_STATUS_ERROR(status))
-			goto out;
-
-		status = wlan_mlme_get_band_capability(psoc, &band_capability);
-		if (QDF_IS_STATUS_ERROR(status))
-			goto out;
-
-		vdev = wlan_objmgr_get_vdev_by_id_from_psoc(psoc, vdev_id,
-							WLAN_MLME_OBJMGR_ID);
-		if (!vdev)
-			goto out;
-
-		band_mask =
-		policy_mgr_get_connected_roaming_vdev_band_mask(psoc, vdev_id);
-		wlan_objmgr_vdev_release_ref(vdev, WLAN_MLME_OBJMGR_ID);
-		for (i = 0; i < num_chan; i++) {
-			if (!wlan_is_valid_frequency(chan_freq[i],
-						     band_capability,
-						     band_mask))
-				continue;
-
-			log_record->roam_scan.scan_freq[count] = chan_freq[i];
-			count++;
-		}
-
-		log_record->roam_scan.num_scanned_freq = count;
-	} else {
-		if (scan->num_chan > MAX_ROAM_SCAN_CHAN)
-			scan->num_chan = MAX_ROAM_SCAN_CHAN;
-
-		log_record->roam_scan.num_scanned_freq = scan->num_chan;
-		for (i = 0; i < scan->num_chan; i++)
-			log_record->roam_scan.scan_freq[i] = scan->chan_freq[i];
-	}
-
-	log_record->roam_scan.is_btcoex_active = scan->is_btcoex_active;
-
-out:
-	wlan_connectivity_log_enqueue(log_record);
-	qdf_mem_free(log_record);
-}
-
-void cm_roam_trigger_info_event(struct wmi_roam_trigger_info *data,
-				struct wmi_roam_scan_data *scan_data,
-				uint8_t vdev_id, bool is_full_scan)
-{
-	struct wlan_log_record *log_record = NULL;
-	uint8_t i;
-
-	log_record = qdf_mem_malloc(sizeof(*log_record));
-	if (!log_record)
-		return;
-
-	log_record->vdev_id = vdev_id;
-	log_record->timestamp_us = qdf_get_time_of_the_day_us();
-	log_record->ktime_us = qdf_ktime_to_us(qdf_ktime_get());
-	log_record->log_subtype = WLAN_ROAM_SCAN_START;
-	log_record->roam_trig.trigger_reason  = data->trigger_reason;
-	log_record->roam_trig.trigger_sub_reason = data->trigger_sub_reason;
-
-	log_record->roam_trig.current_rssi = 0;
-	log_record->roam_trig.cu_load = 0;
-
-	/*
-	 * Get the current AP rssi & CU load from the
-	 * wmi_roam_ap_info tlv in roam scan results
-	 */
-	if (scan_data->present) {
-		for (i = 0; i < scan_data->num_ap; i++) {
-			if (i >= MAX_ROAM_CANDIDATE_AP)
-				break;
-
-			if (scan_data->ap[i].type ==
-			    WLAN_ROAM_SCAN_CURRENT_AP) {
-				log_record->roam_trig.current_rssi =
-					(-1) * scan_data->ap[i].rssi;
-				log_record->roam_trig.cu_load =
-						scan_data->ap[i].cu_load;
-				break;
-			}
-		}
-	}
-
-	if (data->trigger_reason == ROAM_TRIGGER_REASON_PERIODIC ||
-	    data->trigger_reason == ROAM_TRIGGER_REASON_LOW_RSSI) {
-		if (data->common_roam)
-			log_record->roam_trig.rssi_threshold =
-				(-1) * data->low_rssi_trig_data.roam_rssi_threshold;
-		else
-			log_record->roam_trig.rssi_threshold =
-				(-1) * data->rssi_trig_data.threshold;
-	}
-
-	log_record->roam_trig.is_full_scan = is_full_scan;
-	log_record->fw_timestamp_us = (uint64_t)data->timestamp * 1000;
-
-	wlan_connectivity_log_enqueue(log_record);
-	qdf_mem_free(log_record);
-}
 
 #define ETP_MAX_VALUE 10000000