Find dmi_system_id structure matching system dmi data
const struct dmi_system_id * dmi_first_match(const struct dmi_system_id * list);
list
array of dmi_system_id structures to match against All non-null elements of the list must match their slot's (field index's) data (i.e., each list string must be a substring of the specified DMI slot's string data) to be considered a successful match.
Walk the blacklist table until the first match is found. Return the pointer to the matching entry or NULL if there's no match.