338 	struct hctr2_instance_ctx *ictx = skcipher_instance_ctx(inst);  in hctr2_init_tfm()  local
346 	xctr = crypto_spawn_skcipher(&ictx->xctr_spawn);  in hctr2_init_tfm()
350 	blockcipher = crypto_spawn_cipher(&ictx->blockcipher_spawn);  in hctr2_init_tfm()
356 	polyval = crypto_spawn_shash(&ictx->polyval_spawn);  in hctr2_init_tfm()
397 	struct hctr2_instance_ctx *ictx = skcipher_instance_ctx(inst);  in hctr2_free_instance()  local
399 	crypto_drop_cipher(&ictx->blockcipher_spawn);  in hctr2_free_instance()
400 	crypto_drop_skcipher(&ictx->xctr_spawn);  in hctr2_free_instance()
401 	crypto_drop_shash(&ictx->polyval_spawn);  in hctr2_free_instance()
412 	struct hctr2_instance_ctx *ictx;  in hctr2_create_common()  local
424 	inst = kzalloc(sizeof(*inst) + sizeof(*ictx), GFP_KERNEL);  in hctr2_create_common()
427 	ictx = skcipher_instance_ctx(inst);  in hctr2_create_common()
430 	err = crypto_grab_skcipher(&ictx->xctr_spawn,  in hctr2_create_common()
435 	xctr_alg = crypto_spawn_skcipher_alg(&ictx->xctr_spawn);  in hctr2_create_common()
449 	err = crypto_grab_cipher(&ictx->blockcipher_spawn,  in hctr2_create_common()
454 	blockcipher_alg = crypto_spawn_cipher_alg(&ictx->blockcipher_spawn);  in hctr2_create_common()
462 	err = crypto_grab_shash(&ictx->polyval_spawn,  in hctr2_create_common()
467 	polyval_alg = crypto_spawn_shash_alg(&ictx->polyval_spawn);  in hctr2_create_common()