216 		struct coresight_device *csdev;  in etm_setup_aux()  local
218 		csdev = per_cpu(csdev_src, cpu);  in etm_setup_aux()
219 		if (!csdev)  in etm_setup_aux()
227 		event_data->path[cpu] = coresight_build_path(csdev, sink);  in etm_setup_aux()
257 	struct coresight_device *sink, *csdev = per_cpu(csdev_src, cpu);  in etm_event_start()  local
259 	if (!csdev)  in etm_event_start()
288 	if (source_ops(csdev)->enable(csdev, event, CS_MODE_PERF))  in etm_event_start()
306 	struct coresight_device *sink, *csdev = per_cpu(csdev_src, cpu);  in etm_event_stop()  local
313 	if (!csdev)  in etm_event_stop()
321 	source_ops(csdev)->disable(csdev, event);  in etm_event_stop()
445 int etm_perf_symlink(struct coresight_device *csdev, bool link)  in etm_perf_symlink()  argument
448 	int ret = 0, cpu = source_ops(csdev)->cpu_id(csdev);  in etm_perf_symlink()
450 	struct device *cs_dev = &csdev->dev;  in etm_perf_symlink()
461 		per_cpu(csdev_src, cpu) = csdev;  in etm_perf_symlink()