132 	struct ahash_request	*req;  member
165 	struct img_hash_request_ctx *ctx = ahash_request_ctx(hdev->req);  in img_hash_start()
211 	struct img_hash_request_ctx *ctx = ahash_request_ctx(hdev->req);  in img_hash_dma_callback()
224 	struct img_hash_request_ctx *ctx = ahash_request_ctx(hdev->req);  in img_hash_xmit_dma()
254 	struct img_hash_request_ctx *ctx = ahash_request_ctx(hdev->req);  in img_hash_write_via_cpu()
256 	ctx->bufcnt = sg_copy_to_buffer(hdev->req->src, sg_nents(ctx->sg),  in img_hash_write_via_cpu()
257 					ctx->buffer, hdev->req->nbytes);  in img_hash_write_via_cpu()
259 	ctx->total = hdev->req->nbytes;  in img_hash_write_via_cpu()
269 static int img_hash_finish(struct ahash_request *req)  in img_hash_finish()  argument
271 	struct img_hash_request_ctx *ctx = ahash_request_ctx(req);  in img_hash_finish()
273 	if (!req->result)  in img_hash_finish()
276 	memcpy(req->result, ctx->digest, ctx->digsize);  in img_hash_finish()
281 static void img_hash_copy_hash(struct ahash_request *req)  in img_hash_copy_hash()  argument
283 	struct img_hash_request_ctx *ctx = ahash_request_ctx(req);  in img_hash_copy_hash()
291 static void img_hash_finish_req(struct ahash_request *req, int err)  in img_hash_finish_req()  argument
293 	struct img_hash_request_ctx *ctx = ahash_request_ctx(req);  in img_hash_finish_req()
297 		img_hash_copy_hash(req);  in img_hash_finish_req()
299 			err = img_hash_finish(req);  in img_hash_finish_req()
308 	if (req->base.complete)  in img_hash_finish_req()
309 		req->base.complete(&req->base, err);  in img_hash_finish_req()
314 	struct img_hash_request_ctx *ctx = ahash_request_ctx(hdev->req);  in img_hash_write_via_dma()
359 	struct img_hash_request_ctx *ctx = ahash_request_ctx(hdev->req);  in img_hash_dma_task()
430 	struct img_hash_request_ctx *ctx = ahash_request_ctx(hdev->req);  in img_hash_write_via_dma_stop()
440 	struct ahash_request *req = hdev->req;  in img_hash_process_data()  local
441 	struct img_hash_request_ctx *ctx = ahash_request_ctx(req);  in img_hash_process_data()
446 	if (req->nbytes >= IMG_HASH_DMA_THRESHOLD) {  in img_hash_process_data()
448 			req->nbytes);  in img_hash_process_data()
452 			req->nbytes);  in img_hash_process_data()
467 	nbits = (u64)hdev->req->nbytes << 3;  in img_hash_hw_init()
481 static int img_hash_init(struct ahash_request *req)  in img_hash_init()  argument
483 	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);  in img_hash_init()
484 	struct img_hash_request_ctx *rctx = ahash_request_ctx(req);  in img_hash_init()
488 	rctx->fallback_req.base.flags =	req->base.flags  in img_hash_init()
495 				 struct ahash_request *req)  in img_hash_handle_queue()  argument
504 	if (req)  in img_hash_handle_queue()
505 		res = ahash_enqueue_request(&hdev->queue, req);  in img_hash_handle_queue()
525 	req = ahash_request_cast(async_req);  in img_hash_handle_queue()
526 	hdev->req = req;  in img_hash_handle_queue()
528 	ctx = ahash_request_ctx(req);  in img_hash_handle_queue()
531 		 ctx->op, req->nbytes);  in img_hash_handle_queue()
540 		img_hash_finish_req(req, err);  in img_hash_handle_queue()
545 static int img_hash_update(struct ahash_request *req)  in img_hash_update()  argument
547 	struct img_hash_request_ctx *rctx = ahash_request_ctx(req);  in img_hash_update()
548 	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);  in img_hash_update()
552 	rctx->fallback_req.base.flags = req->base.flags  in img_hash_update()
554 	rctx->fallback_req.nbytes = req->nbytes;  in img_hash_update()
555 	rctx->fallback_req.src = req->src;  in img_hash_update()
560 static int img_hash_final(struct ahash_request *req)  in img_hash_final()  argument
562 	struct img_hash_request_ctx *rctx = ahash_request_ctx(req);  in img_hash_final()
563 	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);  in img_hash_final()
567 	rctx->fallback_req.base.flags = req->base.flags  in img_hash_final()
569 	rctx->fallback_req.result = req->result;  in img_hash_final()
574 static int img_hash_finup(struct ahash_request *req)  in img_hash_finup()  argument
576 	struct img_hash_request_ctx *rctx = ahash_request_ctx(req);  in img_hash_finup()
577 	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);  in img_hash_finup()
581 	rctx->fallback_req.base.flags = req->base.flags  in img_hash_finup()
583 	rctx->fallback_req.nbytes = req->nbytes;  in img_hash_finup()
584 	rctx->fallback_req.src = req->src;  in img_hash_finup()
585 	rctx->fallback_req.result = req->result;  in img_hash_finup()
590 static int img_hash_digest(struct ahash_request *req)  in img_hash_digest()  argument
592 	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);  in img_hash_digest()
594 	struct img_hash_request_ctx *ctx = ahash_request_ctx(req);  in img_hash_digest()
636 	ctx->total = req->nbytes;  in img_hash_digest()
637 	ctx->sg = req->src;  in img_hash_digest()
638 	ctx->sgfirst = req->src;  in img_hash_digest()
641 	err = img_hash_handle_queue(tctx->hdev, req);  in img_hash_digest()
868 	img_hash_finish_req(hdev->req, err);  in img_hash_done_task()