744 	u32 pmu_num = 0;  in write_pmu_mappings()  local
752 		pmu_num++;  in write_pmu_mappings()
754 	ret = do_write(ff, &pmu_num, sizeof(pmu_num));  in write_pmu_mappings()
2154 	u32 pmu_num;  in print_pmu_mappings()  local
2157 	pmu_num = ff->ph->env.nr_pmu_mappings;  in print_pmu_mappings()
2158 	if (!pmu_num) {  in print_pmu_mappings()
2165 	while (pmu_num) {  in print_pmu_mappings()
2175 		pmu_num--;  in print_pmu_mappings()
2180 	if (!pmu_num)  in print_pmu_mappings()
2756 	u32 pmu_num;  in process_pmu_mappings()  local
2760 	if (do_read_u32(ff, &pmu_num))  in process_pmu_mappings()
2763 	if (!pmu_num) {  in process_pmu_mappings()
2768 	ff->ph->env.nr_pmu_mappings = pmu_num;  in process_pmu_mappings()
2772 	while (pmu_num) {  in process_pmu_mappings()
2790 		pmu_num--;  in process_pmu_mappings()