734 	u32 pmu_num = 0;  in write_pmu_mappings()  local
744 		pmu_num++;  in write_pmu_mappings()
747 	ret = do_write(ff, &pmu_num, sizeof(pmu_num));  in write_pmu_mappings()
2116 	u32 pmu_num;  in print_pmu_mappings()  local
2119 	pmu_num = ff->ph->env.nr_pmu_mappings;  in print_pmu_mappings()
2120 	if (!pmu_num) {  in print_pmu_mappings()
2127 	while (pmu_num) {  in print_pmu_mappings()
2137 		pmu_num--;  in print_pmu_mappings()
2142 	if (!pmu_num)  in print_pmu_mappings()
2716 	u32 pmu_num;  in process_pmu_mappings()  local
2720 	if (do_read_u32(ff, &pmu_num))  in process_pmu_mappings()
2723 	if (!pmu_num) {  in process_pmu_mappings()
2728 	ff->ph->env.nr_pmu_mappings = pmu_num;  in process_pmu_mappings()
2732 	while (pmu_num) {  in process_pmu_mappings()
2750 		pmu_num--;  in process_pmu_mappings()