114 	struct crypto_alg *alg;  in crypto_cbc_create()  local
135 	alg = crypto_get_attr_alg(tb, CRYPTO_ALG_TYPE_CIPHER, mask);  in crypto_cbc_create()
136 	err = PTR_ERR(alg);  in crypto_cbc_create()
137 	if (IS_ERR(alg))  in crypto_cbc_create()
141 	err = crypto_init_spawn(spawn, alg, skcipher_crypto_instance(inst),  in crypto_cbc_create()
143 	crypto_mod_put(alg);  in crypto_cbc_create()
147 	err = crypto_inst_setname(skcipher_crypto_instance(inst), "cbc", alg);  in crypto_cbc_create()
152 	if (!is_power_of_2(alg->cra_blocksize))  in crypto_cbc_create()
155 	inst->alg.base.cra_priority = alg->cra_priority;  in crypto_cbc_create()
156 	inst->alg.base.cra_blocksize = alg->cra_blocksize;  in crypto_cbc_create()
157 	inst->alg.base.cra_alignmask = alg->cra_alignmask;  in crypto_cbc_create()
159 	inst->alg.ivsize = alg->cra_blocksize;  in crypto_cbc_create()
160 	inst->alg.min_keysize = alg->cra_cipher.cia_min_keysize;  in crypto_cbc_create()
161 	inst->alg.max_keysize = alg->cra_cipher.cia_max_keysize;  in crypto_cbc_create()
163 	inst->alg.base.cra_ctxsize = sizeof(struct crypto_cbc_ctx);  in crypto_cbc_create()
165 	inst->alg.init = crypto_cbc_init_tfm;  in crypto_cbc_create()
166 	inst->alg.exit = crypto_cbc_exit_tfm;  in crypto_cbc_create()
168 	inst->alg.setkey = crypto_cbc_setkey;  in crypto_cbc_create()
169 	inst->alg.encrypt = crypto_cbc_encrypt;  in crypto_cbc_create()
170 	inst->alg.decrypt = crypto_cbc_decrypt;  in crypto_cbc_create()