1467 	int nr_caps;  in write_per_cpu_pmu_caps()  local
1470 	nr_caps = perf_pmu__caps_parse(pmu);  in write_per_cpu_pmu_caps()
1471 	if (nr_caps < 0)  in write_per_cpu_pmu_caps()
1472 		return nr_caps;  in write_per_cpu_pmu_caps()
1474 	ret = do_write(ff, &nr_caps, sizeof(nr_caps));  in write_per_cpu_pmu_caps()
2002 static void print_per_cpu_pmu_caps(FILE *fp, int nr_caps, char *cpu_pmu_caps,  in print_per_cpu_pmu_caps()  argument
2008 	if (!nr_caps) {  in print_per_cpu_pmu_caps()
2024 	while (nr_caps--) {  in print_per_cpu_pmu_caps()
3162 	u32 nr_caps;  in process_per_cpu_pmu_caps()  local
3164 	if (do_read_u32(ff, &nr_caps))  in process_per_cpu_pmu_caps()
3167 	if (!nr_caps) {  in process_per_cpu_pmu_caps()
3172 	*nr_cpu_pmu_caps = nr_caps;  in process_per_cpu_pmu_caps()
3177 	while (nr_caps--) {  in process_per_cpu_pmu_caps()