276 	struct crypto_instance *inst = crypto_tfm_alg_instance(tfm);  in pcrypt_aead_init_tfm()  local
277 	struct pcrypt_instance_ctx *ictx = crypto_instance_ctx(inst);  in pcrypt_aead_init_tfm()
289 	cipher = crypto_spawn_aead(crypto_instance_ctx(inst));  in pcrypt_aead_init_tfm()
311 	struct crypto_instance *inst;  in pcrypt_alloc_instance()  local
315 	inst = kzalloc(sizeof(*inst) + sizeof(*ctx), GFP_KERNEL);  in pcrypt_alloc_instance()
316 	if (!inst) {  in pcrypt_alloc_instance()
317 		inst = ERR_PTR(-ENOMEM);  in pcrypt_alloc_instance()
322 	if (snprintf(inst->alg.cra_driver_name, CRYPTO_MAX_ALG_NAME,  in pcrypt_alloc_instance()
326 	memcpy(inst->alg.cra_name, alg->cra_name, CRYPTO_MAX_ALG_NAME);  in pcrypt_alloc_instance()
328 	ctx = crypto_instance_ctx(inst);  in pcrypt_alloc_instance()
329 	err = crypto_init_spawn(&ctx->spawn, alg, inst,  in pcrypt_alloc_instance()
334 	inst->alg.cra_priority = alg->cra_priority + 100;  in pcrypt_alloc_instance()
335 	inst->alg.cra_blocksize = alg->cra_blocksize;  in pcrypt_alloc_instance()
336 	inst->alg.cra_alignmask = alg->cra_alignmask;  in pcrypt_alloc_instance()
339 	return inst;  in pcrypt_alloc_instance()
342 	kfree(inst);  in pcrypt_alloc_instance()
343 	inst = ERR_PTR(err);  in pcrypt_alloc_instance()
350 	struct crypto_instance *inst;  in pcrypt_alloc_aead()  local
357 	inst = pcrypt_alloc_instance(alg);  in pcrypt_alloc_aead()
358 	if (IS_ERR(inst))  in pcrypt_alloc_aead()
361 	inst->alg.cra_flags = CRYPTO_ALG_TYPE_AEAD | CRYPTO_ALG_ASYNC;  in pcrypt_alloc_aead()
362 	inst->alg.cra_type = &crypto_aead_type;  in pcrypt_alloc_aead()
364 	inst->alg.cra_aead.ivsize = alg->cra_aead.ivsize;  in pcrypt_alloc_aead()
365 	inst->alg.cra_aead.geniv = alg->cra_aead.geniv;  in pcrypt_alloc_aead()
366 	inst->alg.cra_aead.maxauthsize = alg->cra_aead.maxauthsize;  in pcrypt_alloc_aead()
368 	inst->alg.cra_ctxsize = sizeof(struct pcrypt_aead_ctx);  in pcrypt_alloc_aead()
370 	inst->alg.cra_init = pcrypt_aead_init_tfm;  in pcrypt_alloc_aead()
371 	inst->alg.cra_exit = pcrypt_aead_exit_tfm;  in pcrypt_alloc_aead()
373 	inst->alg.cra_aead.setkey = pcrypt_aead_setkey;  in pcrypt_alloc_aead()
374 	inst->alg.cra_aead.setauthsize = pcrypt_aead_setauthsize;  in pcrypt_alloc_aead()
375 	inst->alg.cra_aead.encrypt = pcrypt_aead_encrypt;  in pcrypt_alloc_aead()
376 	inst->alg.cra_aead.decrypt = pcrypt_aead_decrypt;  in pcrypt_alloc_aead()
377 	inst->alg.cra_aead.givencrypt = pcrypt_aead_givencrypt;  in pcrypt_alloc_aead()
381 	return inst;  in pcrypt_alloc_aead()
400 static void pcrypt_free(struct crypto_instance *inst)  in pcrypt_free()  argument
402 	struct pcrypt_instance_ctx *ctx = crypto_instance_ctx(inst);  in pcrypt_free()
405 	kfree(inst);  in pcrypt_free()