318 static int etm_trace_id(struct coresight_device *csdev)  in etm_trace_id()  argument
320 	struct etm_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);  in etm_trace_id()
326 	pm_runtime_get_sync(csdev->dev.parent);  in etm_trace_id()
335 	pm_runtime_put(csdev->dev.parent);  in etm_trace_id()
340 static int etm_enable(struct coresight_device *csdev)  in etm_enable()  argument
342 	struct etm_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);  in etm_enable()
345 	pm_runtime_get_sync(csdev->dev.parent);  in etm_enable()
369 	pm_runtime_put(csdev->dev.parent);  in etm_enable()
396 static void etm_disable(struct coresight_device *csdev)  in etm_disable()  argument
398 	struct etm_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);  in etm_disable()
418 	pm_runtime_put(csdev->dev.parent);  in etm_disable()
1669 			coresight_enable(etmdrvdata[cpu]->csdev);  in etm_cpu_callback()
1858 	drvdata->csdev = coresight_register(desc);  in etm_probe()
1859 	if (IS_ERR(drvdata->csdev)) {  in etm_probe()
1860 		ret = PTR_ERR(drvdata->csdev);  in etm_probe()
1868 		coresight_enable(drvdata->csdev);  in etm_probe()