qcacmn: Enhance hang info feature

Add bus related info in hif layer in order to get bus status
when hang issue happened.

Change-Id: If922e0892e0f65de778b9696bbc56fc63c25c169
CRs-Fixed: 2801350

wmi/src/wmi_hang_event.c

@@ -53,9 +53,6 @@ static void wmi_log_history(struct notifier_block *block, void *data,
 	if (!wmi_handle)
 		return;
 
-	if (wmi_hang_data->offset >= QDF_WLAN_MAX_HOST_OFFSET)
-		return;
-
 	if (wmi_history)
 		wmi_log = &wmi_handle->log_info.wmi_event_log_buf_info;
 	else
@@ -75,6 +72,9 @@ static void wmi_log_history(struct notifier_block *block, void *data,
 		pos = *wmi_log->p_buf_tail_idx - 1;
 
 	while (nread--) {
+		if (wmi_hang_data->offset + total_len > QDF_WLAN_HANG_FW_OFFSET)
+			return;
+
 		switch (wmi_history) {
 		case WMI_EVT_HIST:
 			wmi_buf_ptr = (wmi_hang_data->hang_data +