76 	const char *sysfs = sysfs__mountpoint();  in pmu_format()  local
78 	if (!sysfs)  in pmu_format()
82 		 "%s" EVENT_SOURCE_DEVICE_PATH "%s/format", sysfs, name);  in pmu_format()
310 	const char *sysfs = sysfs__mountpoint();  in pmu_aliases()  local
312 	if (!sysfs)  in pmu_aliases()
316 		 "%s/bus/event_source/devices/%s/events", sysfs, name);  in pmu_aliases()
357 	const char *sysfs = sysfs__mountpoint();  in pmu_type()  local
359 	if (!sysfs)  in pmu_type()
363 		 "%s" EVENT_SOURCE_DEVICE_PATH "%s/type", sysfs, name);  in pmu_type()
385 	const char *sysfs = sysfs__mountpoint();  in pmu_read_sysfs()  local
387 	if (!sysfs)  in pmu_read_sysfs()
391 		 "%s" EVENT_SOURCE_DEVICE_PATH, sysfs);  in pmu_read_sysfs()
413 	const char *sysfs = sysfs__mountpoint();  in pmu_cpumask()  local
415 	if (!sysfs)  in pmu_cpumask()
419 		 "%s/bus/event_source/devices/%s/cpumask", sysfs, name);  in pmu_cpumask()
963 	const char *sysfs;  in perf_pmu__open_file()  local
965 	sysfs = sysfs__mountpoint();  in perf_pmu__open_file()
966 	if (!sysfs)  in perf_pmu__open_file()
970 		 "%s" EVENT_SOURCE_DEVICE_PATH "%s/%s", sysfs, pmu->name, name);  in perf_pmu__open_file()