From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754228Ab3F0UU4 (ORCPT ); Thu, 27 Jun 2013 16:20:56 -0400 Received: from mail-la0-f43.google.com ([209.85.215.43]:48359 "EHLO mail-la0-f43.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752933Ab3F0UUz (ORCPT ); Thu, 27 Jun 2013 16:20:55 -0400 MIME-Version: 1.0 In-Reply-To: <2026698.ciHxSBJcBE@amdc1032> References: <2026698.ciHxSBJcBE@amdc1032> Date: Thu, 27 Jun 2013 13:20:53 -0700 X-Google-Sender-Auth: tqQ3zscn2VVh-cIhd_zciDv0Hj4 Message-ID: Subject: Re: [resend2 PATCH] DMA: remove unused support for MEMSET operations From: Dan Williams To: Bartlomiej Zolnierkiewicz Cc: Vinod Koul , Tomasz Figa , Andrew Morton , Kyungmin Park , Linux Kernel Mailing List Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jun 26, 2013 at 6:31 AM, Bartlomiej Zolnierkiewicz wrote: > There have never been any real users of MEMSET operations > since they have been introduced in January 2007 (commit > 7405f74badf46b5d023c5d2b670b4471525f6c91 "dmaengine: refactor > dmaengine around dma_async_tx_descriptor"). Therefore remove > support for them for now, it can be always brought back when > needed. > > Cc: Vinod Koul > Cc: Dan Williams > Cc: Tomasz Figa > Cc: Andrew Morton > Signed-off-by: Bartlomiej Zolnierkiewicz > Signed-off-by: Kyungmin Park > --- I see Andrew has already picked this up. Acked-by: Dan Williams