41 	struct scatterlist src[1];  member
47 	struct scatterlist src[1];  member
52 	struct scatterlist src[2];  member
100 	scatterwalk_map_and_copy(tag, req->src,  in poly_verify_tag()
128 	struct scatterlist *src, *dst;  in chacha_decrypt()  local
136 	src = scatterwalk_ffwd(rctx->src, req->src, req->assoclen);  in chacha_decrypt()
137 	dst = src;  in chacha_decrypt()
138 	if (req->src != req->dst)  in chacha_decrypt()
144 	skcipher_request_set_crypt(&creq->req, src, dst,  in chacha_decrypt()
179 	sg_init_one(preq->src, &preq->tail, sizeof(preq->tail));  in poly_tail()
184 	ahash_request_set_crypt(&preq->req, preq->src,  in poly_tail()
209 	sg_init_one(preq->src, preq->pad, padlen);  in poly_cipherpad()
214 	ahash_request_set_crypt(&preq->req, preq->src, NULL, padlen);  in poly_cipherpad()
233 	struct scatterlist *crypt = req->src;  in poly_cipher()
239 	crypt = scatterwalk_ffwd(rctx->src, crypt, req->assoclen);  in poly_cipher()
268 	sg_init_one(preq->src, preq->pad, padlen);  in poly_adpad()
273 	ahash_request_set_crypt(&preq->req, preq->src, NULL, padlen);  in poly_adpad()
297 	ahash_request_set_crypt(&preq->req, req->src, NULL, rctx->assoclen);  in poly_ad()
318 	sg_init_one(preq->src, rctx->key, sizeof(rctx->key));  in poly_setkey()
323 	ahash_request_set_crypt(&preq->req, preq->src, NULL, sizeof(rctx->key));  in poly_setkey()
377 	sg_init_one(creq->src, rctx->key, sizeof(rctx->key));  in poly_genkey()
384 	skcipher_request_set_crypt(&creq->req, creq->src, creq->src,  in poly_genkey()
404 	struct scatterlist *src, *dst;  in chacha_encrypt()  local
412 	src = scatterwalk_ffwd(rctx->src, req->src, req->assoclen);  in chacha_encrypt()
413 	dst = src;  in chacha_encrypt()
414 	if (req->src != req->dst)  in chacha_encrypt()
420 	skcipher_request_set_crypt(&creq->req, src, dst,  in chacha_encrypt()