29 	struct crypto_ahash_spawn poly;  member
35 	struct crypto_ahash *poly;  member
71 		struct poly_req poly;  member
180 	struct poly_req *preq = &rctx->u.poly;  in poly_tail()
193 	ahash_request_set_tfm(&preq->req, ctx->poly);  in poly_tail()
213 	struct poly_req *preq = &rctx->u.poly;  in poly_cipherpad()
224 	ahash_request_set_tfm(&preq->req, ctx->poly);  in poly_cipherpad()
243 	struct poly_req *preq = &rctx->u.poly;  in poly_cipher()
255 	ahash_request_set_tfm(&preq->req, ctx->poly);  in poly_cipher()
274 	struct poly_req *preq = &rctx->u.poly;  in poly_adpad()
285 	ahash_request_set_tfm(&preq->req, ctx->poly);  in poly_adpad()
304 	struct poly_req *preq = &rctx->u.poly;  in poly_ad()
309 	ahash_request_set_tfm(&preq->req, ctx->poly);  in poly_ad()
328 	struct poly_req *preq = &rctx->u.poly;  in poly_setkey()
336 	ahash_request_set_tfm(&preq->req, ctx->poly);  in poly_setkey()
355 	struct poly_req *preq = &rctx->u.poly;  in poly_init()
360 	ahash_request_set_tfm(&preq->req, ctx->poly);  in poly_init()
528 	struct crypto_ahash *poly;  in chachapoly_init()  local
531 	poly = crypto_spawn_ahash(&ictx->poly);  in chachapoly_init()
532 	if (IS_ERR(poly))  in chachapoly_init()
533 		return PTR_ERR(poly);  in chachapoly_init()
537 		crypto_free_ahash(poly);  in chachapoly_init()
542 	ctx->poly = poly;  in chachapoly_init()
555 		    crypto_ahash_reqsize(poly)));  in chachapoly_init()
564 	crypto_free_ahash(ctx->poly);  in chachapoly_exit()
573 	crypto_drop_ahash(&ctx->poly);  in chachapoly_free()
583 	struct crypto_alg *poly;  in chachapoly_create()  local
606 	poly = crypto_find_alg(poly_name, &crypto_ahash_type,  in chachapoly_create()
611 	if (IS_ERR(poly))  in chachapoly_create()
612 		return PTR_ERR(poly);  in chachapoly_create()
613 	poly_hash = __crypto_hash_alg_common(poly);  in chachapoly_create()
626 	err = crypto_init_ahash_spawn(&ctx->poly, poly_hash,  in chachapoly_create()
655 		     poly->cra_driver_name) >= CRYPTO_MAX_ALG_NAME)  in chachapoly_create()
658 	inst->alg.base.cra_flags = (chacha->base.cra_flags | poly->cra_flags) &  in chachapoly_create()
661 				       poly->cra_priority) / 2;  in chachapoly_create()
664 				       poly->cra_alignmask;  in chachapoly_create()
684 	crypto_mod_put(poly);  in chachapoly_create()
690 	crypto_drop_ahash(&ctx->poly);  in chachapoly_create()