KEYS: Remove key_type::def_lookup_type

Remove key_type::def_lookup_type as it's no longer used.  The information now
defaults to KEYRING_SEARCH_LOOKUP_DIRECT but may be overridden by
type->match_preparse().

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Vivek Goyal <vgoyal@redhat.com>
6 files changed