408 	signed int	precision:16;	/* # of digits/chars */  member
427 	int precision = spec.precision;  in number()  local
474 	if (i > precision)  in number()
475 		precision = i;  in number()
477 	field_width -= precision;  in number()
515 	while (i <= --precision) {  in number()
545 	spec.precision = -1;  in special_hex_number()
602 	int lim = spec.precision;  in string_nocheck()
625 	if (spec.precision == -1)  in error_string()
626 		spec.precision = 2 * sizeof(void *);  in error_string()
857 	for (n = 0; n != spec.precision; n++, buf++) {  in dentry_name()
934 	.precision = -1,
939 	.precision = -1,
945 	.precision = -1,
951 	.precision = -1,
958 	.precision = -1,
976 		.precision = -1,  in resource_string()
982 		.precision = -1,  in resource_string()
988 		.precision = -1,  in resource_string()
993 		.precision = 10,  in resource_string()
1917 		.precision = -1,  in device_node_string()
1936 		int precision;  in device_node_string()  local
1949 			precision = str_spec.precision;  in device_node_string()
1950 			str_spec.precision = strchrnul(p, '@') - p;  in device_node_string()
1952 			str_spec.precision = precision;  in device_node_string()
2230 		goto precision;  in format_decode()
2235 		if (spec->precision < 0)  in format_decode()
2236 			spec->precision = 0;  in format_decode()
2286 precision:  in format_decode()
2288 	spec->precision = -1;  in format_decode()
2292 			spec->precision = skip_atoi(&fmt);  in format_decode()
2293 			if (spec->precision < 0)  in format_decode()
2294 				spec->precision = 0;  in format_decode()
2406 	spec->precision = prec;  in set_precision()
2407 	if (WARN_ONCE(spec->precision != prec, "precision %d too large", prec)) {  in set_precision()
2408 		spec->precision = clamp(prec, 0, PRECISION_MAX);  in set_precision()