Add description for parameter sysinfo_id of function get_str_from_dt().
Fixes: 07c9e683a484 ("smbios: Allow a few values to come from sysinfo")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
*
* @ctx: context for writing the tables
* @prop: property to write
+ * @sysinfo_id: unique identifier for the string value to be read
* @dval: Default value to use if the string is not found or is empty
* Return: 0 if not found, else SMBIOS string number (1 or more)
*/