435 	struct ccm_instance_ctx *ictx = crypto_instance_ctx(inst);  in crypto_ccm_init_tfm()  local
442 	cipher = crypto_spawn_cipher(&ictx->cipher);  in crypto_ccm_init_tfm()
446 	ctr = crypto_spawn_skcipher(&ictx->ctr);  in crypto_ccm_init_tfm()
484 	struct ccm_instance_ctx *ictx;  in crypto_ccm_alloc_common()  local
503 	inst = kzalloc(sizeof(*inst) + sizeof(*ictx), GFP_KERNEL);  in crypto_ccm_alloc_common()
508 	ictx = crypto_instance_ctx(inst);  in crypto_ccm_alloc_common()
510 	err = crypto_init_spawn(&ictx->cipher, cipher, inst,  in crypto_ccm_alloc_common()
515 	crypto_set_skcipher_spawn(&ictx->ctr, inst);  in crypto_ccm_alloc_common()
516 	err = crypto_grab_skcipher(&ictx->ctr, ctr_name, 0,  in crypto_ccm_alloc_common()
522 	ctr = crypto_skcipher_spawn_alg(&ictx->ctr);  in crypto_ccm_alloc_common()
563 	crypto_drop_skcipher(&ictx->ctr);  in crypto_ccm_alloc_common()
565 	crypto_drop_spawn(&ictx->cipher);  in crypto_ccm_alloc_common()