Function lookup_cmos_enum_core

payloads/libpayload/drivers/options.c:238–254

Either value or text must be NULL. Returns the field that matches "the other" for a given config_id */

/* Either value or text must be NULL. Returns the field that matches "the other" for a given config_id */
static struct cb_cmos_enums *lookup_cmos_enum_core(struct cb_cmos_option_table *option_table, int config_id, const u8 *value, const char *text)
{
	int len = strnlen(text, CB_CMOS_MAX_TEXT_LENGTH);

	/* CMOS enums are located after CMOS entries. */
	struct cb_cmos_enums *cmos_enum;
	for (   cmos_enum = first_cmos_enum_of_id(option_table, config_id);
		cmos_enum;
		cmos_enum = next_cmos_enum_of_id(cmos_enum, config_id)) {
		if (((value == NULL) || (cmos_enum->value == *value)) &&
		    ((text == NULL) || (memcmp((const char*)cmos_enum->text, text, len) == 0))) {
			return cmos_enum;
		}
	}

	return NULL;
}

static struct cb_cmos_enums *lookup_cmos_enum_by_value(struct cb_cmos_option_table *option_table, int config_id, const u8 *value)
{