143 	char *endptr;  in get_stack_size()  local
147 	size = strtoul(str, &endptr, 0);  in get_stack_size()
150 		if (*endptr)  in get_stack_size()
171 	char *endptr, *saveptr = NULL;  in __parse_callchain_report_opt()  local
219 			callchain_param.min_percent = strtod(tok, &endptr);  in __parse_callchain_report_opt()
220 			if (tok == endptr)  in __parse_callchain_report_opt()
225 			callchain_param.print_limit = strtoul(tok, &endptr, 0);  in __parse_callchain_report_opt()
226 			if (tok == endptr)  in __parse_callchain_report_opt()
315 	char *endptr;  in perf_callchain_config()  local
354 		callchain_param.min_percent = strtod(value, &endptr);  in perf_callchain_config()
355 		if (value == endptr) {  in perf_callchain_config()
361 		callchain_param.print_limit = strtod(value, &endptr);  in perf_callchain_config()
362 		if (value == endptr) {  in perf_callchain_config()