list_last_entry_or_null
last = list_last_entry_or_null(&chip->tcam.entries,
return drm_bridge_get(list_last_entry_or_null(&encoder->bridge_chain,
new_last = list_last_entry_or_null(&bs->blocks, struct kho_block, list);
last = list_last_entry_or_null(&bs->blocks, struct kho_block, list);
dst_atom = list_last_entry_or_null(&work->atom_list[dst_type],
last_atom = list_last_entry_or_null(&work->atom_list[src_type],
atom = list_last_entry_or_null(&work->atom_list[dst_type],