18 #define extract_esl(db, data, size, offset)	\  argument
19 	do { db = data + offset; size = size - offset; } while (0)
32 	void *db;  in get_cert_list()  local
41 	db = kmalloc(*size, GFP_KERNEL);  in get_cert_list()
42 	if (!db)  in get_cert_list()
45 	rc = secvar_ops->get(key, keylen, db, size);  in get_cert_list()
47 		kfree(db);  in get_cert_list()
51 	return db;  in get_cert_list()
61 	void *db = NULL, *dbx = NULL, *data = NULL;  in load_powerpc_certs()  local
89 	 * Get db, and dbx. They might not exist, so it isn't an error if we  in load_powerpc_certs()
92 	data = get_cert_list("db", 3, &dsize);  in load_powerpc_certs()
94 		pr_info("Couldn't get db list from firmware\n");  in load_powerpc_certs()
97 		pr_err("Error reading db from firmware: %d\n", rc);  in load_powerpc_certs()
100 		extract_esl(db, data, dsize, offset);  in load_powerpc_certs()
102 		rc = parse_efi_signature_list("powerpc:db", db, dsize,  in load_powerpc_certs()
105 			pr_err("Couldn't parse db signatures: %d\n", rc);  in load_powerpc_certs()