66 static int etm4_cpu_id(struct coresight_device *csdev)  in etm4_cpu_id()  argument
68 	struct etmv4_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);  in etm4_cpu_id()
73 static int etm4_trace_id(struct coresight_device *csdev)  in etm4_trace_id()  argument
75 	struct etmv4_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);  in etm4_trace_id()
229 static int etm4_enable_perf(struct coresight_device *csdev,  in etm4_enable_perf()  argument
233 	struct etmv4_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);  in etm4_enable_perf()
251 static int etm4_enable_sysfs(struct coresight_device *csdev)  in etm4_enable_sysfs()  argument
253 	struct etmv4_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);  in etm4_enable_sysfs()
278 static int etm4_enable(struct coresight_device *csdev,  in etm4_enable()  argument
283 	struct etmv4_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);  in etm4_enable()
293 		ret = etm4_enable_sysfs(csdev);  in etm4_enable()
296 		ret = etm4_enable_perf(csdev, event);  in etm4_enable()
336 static int etm4_disable_perf(struct coresight_device *csdev,  in etm4_disable_perf()  argument
341 	struct etmv4_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);  in etm4_disable_perf()
361 static void etm4_disable_sysfs(struct coresight_device *csdev)  in etm4_disable_sysfs()  argument
363 	struct etmv4_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);  in etm4_disable_sysfs()
386 static void etm4_disable(struct coresight_device *csdev,  in etm4_disable()  argument
390 	struct etmv4_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);  in etm4_disable()
403 		etm4_disable_sysfs(csdev);  in etm4_disable()
406 		etm4_disable_perf(csdev, event);  in etm4_disable()
908 		coresight_enable(etmdrvdata[cpu]->csdev);  in etm4_online_cpu()
1017 	drvdata->csdev = coresight_register(&desc);  in etm4_probe()
1018 	if (IS_ERR(drvdata->csdev)) {  in etm4_probe()
1019 		ret = PTR_ERR(drvdata->csdev);  in etm4_probe()
1023 	ret = etm_perf_symlink(drvdata->csdev, true);  in etm4_probe()
1025 		coresight_unregister(drvdata->csdev);  in etm4_probe()
1034 		coresight_enable(drvdata->csdev);  in etm4_probe()