1107 	struct crypto_rfc4543_req_ctx *rctx = crypto_rfc4543_reqctx(req);  in crypto_rfc4543_done()  local
1110 		scatterwalk_map_and_copy(rctx->auth_tag, req->dst,  in crypto_rfc4543_done()
1123 	struct crypto_rfc4543_req_ctx *rctx = crypto_rfc4543_reqctx(req);  in crypto_rfc4543_crypt()  local
1124 	struct aead_request *subreq = &rctx->subreq;  in crypto_rfc4543_crypt()
1126 	struct scatterlist *cipher = rctx->cipher;  in crypto_rfc4543_crypt()
1127 	struct scatterlist *payload = rctx->payload;  in crypto_rfc4543_crypt()
1128 	struct scatterlist *assoc = rctx->assoc;  in crypto_rfc4543_crypt()
1133 	u8 *iv = PTR_ALIGN((u8 *)(rctx + 1) + crypto_aead_reqsize(ctx->child),  in crypto_rfc4543_crypt()
1141 		memset(rctx->auth_tag, 0, authsize);  in crypto_rfc4543_crypt()
1143 		scatterwalk_map_and_copy(rctx->auth_tag, src,  in crypto_rfc4543_crypt()
1147 	sg_init_one(cipher, rctx->auth_tag, authsize);  in crypto_rfc4543_crypt()
1163 		BUG_ON(req->assoclen > sizeof(rctx->assocbuf));  in crypto_rfc4543_crypt()
1165 		scatterwalk_map_and_copy(rctx->assocbuf, req->assoc, 0,  in crypto_rfc4543_crypt()
1169 		sg_set_buf(assoc, rctx->assocbuf, req->assoclen);  in crypto_rfc4543_crypt()
1198 	struct crypto_rfc4543_req_ctx *rctx = crypto_rfc4543_reqctx(req);  in crypto_rfc4543_encrypt()  local
1213 	scatterwalk_map_and_copy(rctx->auth_tag, req->dst, req->cryptlen,  in crypto_rfc4543_encrypt()