80 	struct rk_ahash_ctx *tctx = crypto_ahash_ctx(tfm);  in rk_ahash_reg_init()  local
81 	struct rk_crypto_info *dev = tctx->dev;  in rk_ahash_reg_init()
198 	struct rk_ahash_ctx *tctx = crypto_tfm_ctx(req->base.tfm);  in rk_ahash_digest()  local
199 	struct rk_crypto_info *dev = tctx->dev;  in rk_ahash_digest()
223 	struct rk_ahash_ctx *tctx = crypto_ahash_ctx(tfm);  in rk_hash_prepare()  local
226 	ret = dma_map_sg(tctx->dev->dev, areq->src, sg_nents(areq->src), DMA_TO_DEVICE);  in rk_hash_prepare()
240 	struct rk_ahash_ctx *tctx = crypto_ahash_ctx(tfm);  in rk_hash_unprepare()  local
242 	dma_unmap_sg(tctx->dev->dev, areq->src, rctx->nrsg, DMA_TO_DEVICE);  in rk_hash_unprepare()
251 	struct rk_ahash_ctx *tctx = crypto_ahash_ctx(tfm);  in rk_hash_run()  local
277 		reinit_completion(&tctx->dev->complete);  in rk_hash_run()
278 		tctx->dev->status = 0;  in rk_hash_run()
279 		crypto_ahash_dma_start(tctx->dev, sg);  in rk_hash_run()
280 		wait_for_completion_interruptible_timeout(&tctx->dev->complete,  in rk_hash_run()
282 		if (!tctx->dev->status) {  in rk_hash_run()
283 			dev_err(tctx->dev->dev, "DMA timeout\n");  in rk_hash_run()
300 	while (!CRYPTO_READ(tctx->dev, RK_CRYPTO_HASH_STS))  in rk_hash_run()
304 		v = readl(tctx->dev->reg + RK_CRYPTO_HASH_DOUT_0 + i * 4);  in rk_hash_run()
318 	struct rk_ahash_ctx *tctx = crypto_tfm_ctx(tfm);  in rk_cra_hash_init()  local
326 	tctx->dev = algt->dev;  in rk_cra_hash_init()
329 	tctx->fallback_tfm = crypto_alloc_ahash(alg_name, 0,  in rk_cra_hash_init()
331 	if (IS_ERR(tctx->fallback_tfm)) {  in rk_cra_hash_init()
332 		dev_err(tctx->dev->dev, "Could not load fallback driver.\n");  in rk_cra_hash_init()
333 		return PTR_ERR(tctx->fallback_tfm);  in rk_cra_hash_init()
338 				 crypto_ahash_reqsize(tctx->fallback_tfm));  in rk_cra_hash_init()
340 	tctx->enginectx.op.do_one_request = rk_hash_run;  in rk_cra_hash_init()
341 	tctx->enginectx.op.prepare_request = rk_hash_prepare;  in rk_cra_hash_init()
342 	tctx->enginectx.op.unprepare_request = rk_hash_unprepare;  in rk_cra_hash_init()
349 	struct rk_ahash_ctx *tctx = crypto_tfm_ctx(tfm);  in rk_cra_hash_exit()  local
351 	crypto_free_ahash(tctx->fallback_tfm);  in rk_cra_hash_exit()