343 	struct cipher_req_ctx *req_ctx = (struct cipher_req_ctx *)ctx;  in cc_unmap_cipher_request()  local
345 	if (req_ctx->gen_ctx.iv_dma_addr) {  in cc_unmap_cipher_request()
347 			&req_ctx->gen_ctx.iv_dma_addr, ivsize);  in cc_unmap_cipher_request()
348 		dma_unmap_single(dev, req_ctx->gen_ctx.iv_dma_addr,  in cc_unmap_cipher_request()
352 	if (req_ctx->dma_buf_type == CC_DMA_BUF_MLLI &&  in cc_unmap_cipher_request()
353 	    req_ctx->mlli_params.mlli_virt_addr) {  in cc_unmap_cipher_request()
354 		dma_pool_free(req_ctx->mlli_params.curr_pool,  in cc_unmap_cipher_request()
355 			      req_ctx->mlli_params.mlli_virt_addr,  in cc_unmap_cipher_request()
356 			      req_ctx->mlli_params.mlli_dma_addr);  in cc_unmap_cipher_request()
360 		dma_unmap_sg(dev, src, req_ctx->in_nents, DMA_TO_DEVICE);  in cc_unmap_cipher_request()
361 		dma_unmap_sg(dev, dst, req_ctx->out_nents, DMA_FROM_DEVICE);  in cc_unmap_cipher_request()
365 		dma_unmap_sg(dev, src, req_ctx->in_nents, DMA_BIDIRECTIONAL);  in cc_unmap_cipher_request()
375 	struct cipher_req_ctx *req_ctx = (struct cipher_req_ctx *)ctx;  in cc_map_cipher_request()  local
376 	struct mlli_params *mlli_params = &req_ctx->mlli_params;  in cc_map_cipher_request()
384 	req_ctx->dma_buf_type = CC_DMA_BUF_DLLI;  in cc_map_cipher_request()
391 		req_ctx->gen_ctx.iv_dma_addr =  in cc_map_cipher_request()
393 		if (dma_mapping_error(dev, req_ctx->gen_ctx.iv_dma_addr)) {  in cc_map_cipher_request()
399 			ivsize, info, &req_ctx->gen_ctx.iv_dma_addr);  in cc_map_cipher_request()
401 		req_ctx->gen_ctx.iv_dma_addr = 0;  in cc_map_cipher_request()
405 	rc = cc_map_sg(dev, src, nbytes, src_direction, &req_ctx->in_nents,  in cc_map_cipher_request()
410 		req_ctx->dma_buf_type = CC_DMA_BUF_MLLI;  in cc_map_cipher_request()
414 		if (req_ctx->dma_buf_type == CC_DMA_BUF_MLLI) {  in cc_map_cipher_request()
415 			req_ctx->out_nents = 0;  in cc_map_cipher_request()
416 			cc_add_sg_entry(dev, &sg_data, req_ctx->in_nents, src,  in cc_map_cipher_request()
418 					&req_ctx->in_mlli_nents);  in cc_map_cipher_request()
423 			       &req_ctx->out_nents, LLI_MAX_NUM_OF_DATA_ENTRIES,  in cc_map_cipher_request()
428 			req_ctx->dma_buf_type = CC_DMA_BUF_MLLI;  in cc_map_cipher_request()
430 		if (req_ctx->dma_buf_type == CC_DMA_BUF_MLLI) {  in cc_map_cipher_request()
431 			cc_add_sg_entry(dev, &sg_data, req_ctx->in_nents, src,  in cc_map_cipher_request()
433 					&req_ctx->in_mlli_nents);  in cc_map_cipher_request()
434 			cc_add_sg_entry(dev, &sg_data, req_ctx->out_nents, dst,  in cc_map_cipher_request()
436 					&req_ctx->out_mlli_nents);  in cc_map_cipher_request()
440 	if (req_ctx->dma_buf_type == CC_DMA_BUF_MLLI) {  in cc_map_cipher_request()
448 		cc_dma_buf_type(req_ctx->dma_buf_type));  in cc_map_cipher_request()
453 	cc_unmap_cipher_request(dev, req_ctx, ivsize, src, dst);  in cc_map_cipher_request()