549 	struct crypto_instance *inst = crypto_tfm_alg_instance(tfm);  in crypto_authenc_init_tfm()  local
550 	struct authenc_instance_ctx *ictx = crypto_instance_ctx(inst);  in crypto_authenc_init_tfm()
599 	struct crypto_instance *inst;  in crypto_authenc_alloc()  local
626 	inst = kzalloc(sizeof(*inst) + sizeof(*ctx), GFP_KERNEL);  in crypto_authenc_alloc()
628 	if (!inst)  in crypto_authenc_alloc()
631 	ctx = crypto_instance_ctx(inst);  in crypto_authenc_alloc()
633 	err = crypto_init_ahash_spawn(&ctx->auth, auth, inst);  in crypto_authenc_alloc()
637 	crypto_set_skcipher_spawn(&ctx->enc, inst);  in crypto_authenc_alloc()
647 	if (snprintf(inst->alg.cra_name, CRYPTO_MAX_ALG_NAME,  in crypto_authenc_alloc()
652 	if (snprintf(inst->alg.cra_driver_name, CRYPTO_MAX_ALG_NAME,  in crypto_authenc_alloc()
657 	inst->alg.cra_flags = CRYPTO_ALG_TYPE_AEAD;  in crypto_authenc_alloc()
658 	inst->alg.cra_flags |= enc->cra_flags & CRYPTO_ALG_ASYNC;  in crypto_authenc_alloc()
659 	inst->alg.cra_priority = enc->cra_priority *  in crypto_authenc_alloc()
661 	inst->alg.cra_blocksize = enc->cra_blocksize;  in crypto_authenc_alloc()
662 	inst->alg.cra_alignmask = auth_base->cra_alignmask | enc->cra_alignmask;  in crypto_authenc_alloc()
663 	inst->alg.cra_type = &crypto_aead_type;  in crypto_authenc_alloc()
665 	inst->alg.cra_aead.ivsize = enc->cra_ablkcipher.ivsize;  in crypto_authenc_alloc()
666 	inst->alg.cra_aead.maxauthsize = auth->digestsize;  in crypto_authenc_alloc()
668 	inst->alg.cra_ctxsize = sizeof(struct crypto_authenc_ctx);  in crypto_authenc_alloc()
670 	inst->alg.cra_init = crypto_authenc_init_tfm;  in crypto_authenc_alloc()
671 	inst->alg.cra_exit = crypto_authenc_exit_tfm;  in crypto_authenc_alloc()
673 	inst->alg.cra_aead.setkey = crypto_authenc_setkey;  in crypto_authenc_alloc()
674 	inst->alg.cra_aead.encrypt = crypto_authenc_encrypt;  in crypto_authenc_alloc()
675 	inst->alg.cra_aead.decrypt = crypto_authenc_decrypt;  in crypto_authenc_alloc()
676 	inst->alg.cra_aead.givencrypt = crypto_authenc_givencrypt;  in crypto_authenc_alloc()
680 	return inst;  in crypto_authenc_alloc()
687 	kfree(inst);  in crypto_authenc_alloc()
689 	inst = ERR_PTR(err);  in crypto_authenc_alloc()
693 static void crypto_authenc_free(struct crypto_instance *inst)  in crypto_authenc_free()  argument
695 	struct authenc_instance_ctx *ctx = crypto_instance_ctx(inst);  in crypto_authenc_free()
699 	kfree(inst);  in crypto_authenc_free()