408 	struct adiantum_instance_ctx *ictx = skcipher_instance_ctx(inst);  in adiantum_init_tfm()  local
416 	streamcipher = crypto_spawn_skcipher(&ictx->streamcipher_spawn);  in adiantum_init_tfm()
420 	blockcipher = crypto_spawn_cipher(&ictx->blockcipher_spawn);  in adiantum_init_tfm()
426 	hash = crypto_spawn_shash(&ictx->hash_spawn);  in adiantum_init_tfm()
468 	struct adiantum_instance_ctx *ictx = skcipher_instance_ctx(inst);  in adiantum_free_instance()  local
470 	crypto_drop_skcipher(&ictx->streamcipher_spawn);  in adiantum_free_instance()
471 	crypto_drop_spawn(&ictx->blockcipher_spawn);  in adiantum_free_instance()
472 	crypto_drop_shash(&ictx->hash_spawn);  in adiantum_free_instance()
507 	struct adiantum_instance_ctx *ictx;  in adiantum_create()  local
535 	inst = kzalloc(sizeof(*inst) + sizeof(*ictx), GFP_KERNEL);  in adiantum_create()
538 	ictx = skcipher_instance_ctx(inst);  in adiantum_create()
541 	crypto_set_skcipher_spawn(&ictx->streamcipher_spawn,  in adiantum_create()
543 	err = crypto_grab_skcipher(&ictx->streamcipher_spawn, streamcipher_name,  in adiantum_create()
548 	streamcipher_alg = crypto_spawn_skcipher_alg(&ictx->streamcipher_spawn);  in adiantum_create()
551 	crypto_set_spawn(&ictx->blockcipher_spawn,  in adiantum_create()
553 	err = crypto_grab_spawn(&ictx->blockcipher_spawn, blockcipher_name,  in adiantum_create()
557 	blockcipher_alg = ictx->blockcipher_spawn.alg;  in adiantum_create()
568 	err = crypto_init_shash_spawn(&ictx->hash_spawn, hash_alg,  in adiantum_create()
632 	crypto_drop_shash(&ictx->hash_spawn);  in adiantum_create()
636 	crypto_drop_spawn(&ictx->blockcipher_spawn);  in adiantum_create()
638 	crypto_drop_skcipher(&ictx->streamcipher_spawn);  in adiantum_create()