911 	u32 pmu_num = 0;  in write_pmu_mappings()  local
921 		pmu_num++;  in write_pmu_mappings()
924 	ret = do_write(ff, &pmu_num, sizeof(pmu_num));  in write_pmu_mappings()
1705 	u32 pmu_num;  in print_pmu_mappings()  local
1708 	pmu_num = ff->ph->env.nr_pmu_mappings;  in print_pmu_mappings()
1709 	if (!pmu_num) {  in print_pmu_mappings()
1716 	while (pmu_num) {  in print_pmu_mappings()
1726 		pmu_num--;  in print_pmu_mappings()
1731 	if (!pmu_num)  in print_pmu_mappings()
2267 	u32 pmu_num;  in process_pmu_mappings()  local
2271 	if (do_read_u32(ff, &pmu_num))  in process_pmu_mappings()
2274 	if (!pmu_num) {  in process_pmu_mappings()
2279 	ff->ph->env.nr_pmu_mappings = pmu_num;  in process_pmu_mappings()
2283 	while (pmu_num) {  in process_pmu_mappings()
2301 		pmu_num--;  in process_pmu_mappings()