243 		struct coresight_device *csdev;  in etm_setup_aux()  local
245 		csdev = per_cpu(csdev_src, cpu);  in etm_setup_aux()
251 		if (!csdev) {  in etm_setup_aux()
261 		path = coresight_build_path(csdev, sink);  in etm_setup_aux()
299 	struct coresight_device *sink, *csdev = per_cpu(csdev_src, cpu);  in etm_event_start()  local
302 	if (!csdev)  in etm_event_start()
327 	if (source_ops(csdev)->enable(csdev, event, CS_MODE_PERF))  in etm_event_start()
347 	struct coresight_device *sink, *csdev = per_cpu(csdev_src, cpu);  in etm_event_stop()  local
355 	if (!csdev)  in etm_event_stop()
367 	source_ops(csdev)->disable(csdev, event);  in etm_event_stop()
485 int etm_perf_symlink(struct coresight_device *csdev, bool link)  in etm_perf_symlink()  argument
488 	int ret = 0, cpu = source_ops(csdev)->cpu_id(csdev);  in etm_perf_symlink()
490 	struct device *cs_dev = &csdev->dev;  in etm_perf_symlink()
501 		per_cpu(csdev_src, cpu) = csdev;  in etm_perf_symlink()
520 int etm_perf_add_symlink_sink(struct coresight_device *csdev)  in etm_perf_add_symlink_sink()  argument
526 	struct device *dev = &csdev->dev;  in etm_perf_add_symlink_sink()
529 	if (csdev->type != CORESIGHT_DEV_TYPE_SINK &&  in etm_perf_add_symlink_sink()
530 	    csdev->type != CORESIGHT_DEV_TYPE_LINKSINK)  in etm_perf_add_symlink_sink()
533 	if (csdev->ea != NULL)  in etm_perf_add_symlink_sink()
560 		csdev->ea = ea;  in etm_perf_add_symlink_sink()
565 void etm_perf_del_symlink_sink(struct coresight_device *csdev)  in etm_perf_del_symlink_sink()  argument
568 	struct dev_ext_attribute *ea = csdev->ea;  in etm_perf_del_symlink_sink()
570 	if (csdev->type != CORESIGHT_DEV_TYPE_SINK &&  in etm_perf_del_symlink_sink()
571 	    csdev->type != CORESIGHT_DEV_TYPE_LINKSINK)  in etm_perf_del_symlink_sink()
579 	csdev->ea = NULL;  in etm_perf_del_symlink_sink()