442 	short		precision;	/* # of digits/chars */  member
462 	int precision = spec.precision;  in number()  local
509 	if (i > precision)  in number()
510 		precision = i;  in number()
512 	field_width -= precision;  in number()
550 	while (i <= --precision) {  in number()
579 	spec.precision = -1;  in special_hex_number()
636 	int lim = spec.precision;  in string_nocheck()
678 	if (spec.precision == -1)  in error_string()
679 		spec.precision = 2 * sizeof(void *);  in error_string()
926 	for (n = 0; n != spec.precision; n++, buf++) {  in dentry_name()
1007 	.precision = -1,
1012 	.precision = -1,
1018 	.precision = -1,
1024 	.precision = -1,
1031 	.precision = -1,
1063 		.precision = -1,  in resource_string()
1069 		.precision = -1,  in resource_string()
1075 		.precision = -1,  in resource_string()
1080 		.precision = 10,  in resource_string()
1157 		.precision = -1,  in range_string()
2174 		int precision;  in device_node_string()  local
2188 			precision = str_spec.precision;  in device_node_string()
2189 			str_spec.precision = strchrnul(p, '@') - p;  in device_node_string()
2191 			str_spec.precision = precision;  in device_node_string()
2582 		goto precision;  in format_decode()
2587 		if (spec->precision < 0)  in format_decode()
2588 			spec->precision = 0;  in format_decode()
2626 precision:  in format_decode()
2628 	spec->precision = -1;  in format_decode()
2632 			spec->precision = skip_atoi(&fmt.str);  in format_decode()
2633 			if (spec->precision < 0)  in format_decode()
2634 				spec->precision = 0;  in format_decode()
2719 	spec->precision = prec;  in set_precision()
2720 	if (WARN_ONCE(spec->precision != prec, "precision %d too large", prec)) {  in set_precision()
2721 		spec->precision = clamp(prec, 0, PRECISION_MAX);  in set_precision()