From patchwork Thu Mar 17 22:02:15 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sinan Kaya X-Patchwork-Id: 8614541 X-Patchwork-Delegate: herbert@gondor.apana.org.au Return-Path: X-Original-To: patchwork-linux-crypto@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id B51E89F6E1 for ; Thu, 17 Mar 2016 22:02:33 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id EEA7D201ED for ; Thu, 17 Mar 2016 22:02:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 142A0201CD for ; Thu, 17 Mar 2016 22:02:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1031965AbcCQWCa (ORCPT ); Thu, 17 Mar 2016 18:02:30 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:43724 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1031953AbcCQWC2 (ORCPT ); Thu, 17 Mar 2016 18:02:28 -0400 Received: from smtp.codeaurora.org (localhost [127.0.0.1]) by smtp.codeaurora.org (Postfix) with ESMTP id 9CE116049B; Thu, 17 Mar 2016 22:02:27 +0000 (UTC) Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 8C8DC605B3; Thu, 17 Mar 2016 22:02:27 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 Received: from drakthul.qualcomm.com (global_nat1_iad_fw.qualcomm.com [129.46.232.65]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: okaya@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 6608D60362; Thu, 17 Mar 2016 22:02:25 +0000 (UTC) From: Sinan Kaya To: linux-arm-kernel@lists.infradead.org, timur@codeaurora.org, cov@codeaurora.org, nwatters@codeaurora.org Cc: Sinan Kaya , Boris Brezillon , Arnaud Ebalard , Herbert Xu , "David S. Miller" , linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/3] crypto: marvell/cesa - replace dma_to_phys with dma_map_single Date: Thu, 17 Mar 2016 18:02:15 -0400 Message-Id: <1458252137-24497-1-git-send-email-okaya@codeaurora.org> X-Mailer: git-send-email 1.8.2.1 X-Virus-Scanned: ClamAV using ClamSMTP Sender: linux-crypto-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Getting ready to remove dma_to_phys API. Drivers should not be using this API for DMA operations. Instead, they should go through the dma_map or dma_alloc APIs. Signed-off-by: Sinan Kaya --- drivers/crypto/marvell/cesa.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/crypto/marvell/cesa.c b/drivers/crypto/marvell/cesa.c index c0656e7..52ddfa4 100644 --- a/drivers/crypto/marvell/cesa.c +++ b/drivers/crypto/marvell/cesa.c @@ -350,8 +350,8 @@ static int mv_cesa_get_sram(struct platform_device *pdev, int idx) if (IS_ERR(engine->sram)) return PTR_ERR(engine->sram); - engine->sram_dma = phys_to_dma(cesa->dev, - (phys_addr_t)res->start); + engine->sram_dma = dma_map_single(cesa->dev, engine->sram, + DMA_TO_DEVICE); return 0; }