From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751032AbeE2EqB (ORCPT ); Tue, 29 May 2018 00:46:01 -0400 Received: from mail-pl0-f67.google.com ([209.85.160.67]:46344 "EHLO mail-pl0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750747AbeE2Ep7 (ORCPT ); Tue, 29 May 2018 00:45:59 -0400 X-Google-Smtp-Source: AB8JxZpPh8xrEkF/7AP4QX9S2DoHuMUIKdIiHSRnvKQS/EJtFkuFibSRSYcJCFb/Nh6TjvCBhkRBdQ== Date: Tue, 29 May 2018 10:15:56 +0530 From: Vinod Koul To: Baolin Wang Cc: dan.j.williams@intel.com, eric.long@spreadtrum.com, broonie@kernel.org, dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH V4 1/2] dmaengine: sprd: Optimize the sprd_dma_prep_dma_memcpy() Message-ID: <20180529044556.GC5666@vkoul-mobl> References: <08819489e52add194fecf2b4b234fff9deecdb4c.1527065569.git.baolin.wang@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <08819489e52add194fecf2b4b234fff9deecdb4c.1527065569.git.baolin.wang@linaro.org> User-Agent: Mutt/1.9.2 (2017-12-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 23-05-18, 17:31, Baolin Wang wrote: > From: Eric Long > > This is one preparation patch, we can use default DMA configuration to > implement the device_prep_dma_memcpy() interface instead of issuing > sprd_dma_config(). > > We will implement one new sprd_dma_config() function with introducing > device_prep_slave_sg() interface in following patch. So we can remove > the obsolete sprd_dma_config() firstly. Applied both, thanks -- ~Vinod