From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2614BC4332F for ; Fri, 26 Nov 2021 11:04:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236746AbhKZLHr (ORCPT ); Fri, 26 Nov 2021 06:07:47 -0500 Received: from mx08-00178001.pphosted.com ([91.207.212.93]:59840 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S231894AbhKZLFp (ORCPT ); Fri, 26 Nov 2021 06:05:45 -0500 Received: from pps.filterd (m0046660.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.16.1.2/8.16.1.2) with ESMTP id 1AQAPkmC005504; Fri, 26 Nov 2021 12:02:10 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h=subject : to : cc : references : from : message-id : date : mime-version : in-reply-to : content-type : content-transfer-encoding; s=selector1; bh=rIVNndVjXrp5d2vbUEdWXvWy8JriPvwm7z8e0plOV8o=; b=DYeiB1ASDEfc3h7i3EXJwUtyZexhb+hIbJZJNAOecqXrtAu0mBdGvVmgRMz4MKENdgl6 c70+raJq/RV1dDmVtrXgAmJiLk98sXR35NknHvZ4jT2CduP4MsvlsNPLhJglj3mAoE+Y /WkpcOQZzb5LMCf7r2fZA+rtgShZvXyCAXBqTk/ak+BeU1ZbGpYX8bsiFqx8cqnxRAom Q1deeSFjBzoi/Mf+UDRU1PsgE7ej7MA5LixeESFGE0mHnSgwnKIuwvOpvxMj3tRPWZUI /HmYShZsTte1WlaetaaRyDq/X34HhJku9dJnA6O4FHK02ujXo+2q0VLaUvsUzX0XUULR 6w== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 3cjnmfavvn-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 26 Nov 2021 12:02:10 +0100 Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 4374210002A; Fri, 26 Nov 2021 12:02:10 +0100 (CET) Received: from Webmail-eu.st.com (sfhdag2node2.st.com [10.75.127.5]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 2221B2248D3; Fri, 26 Nov 2021 12:02:10 +0100 (CET) Received: from lmecxl0995.lme.st.com (10.75.127.48) by SFHDAG2NODE2.st.com (10.75.127.5) with Microsoft SMTP Server (TLS) id 15.0.1497.26; Fri, 26 Nov 2021 12:02:09 +0100 Subject: Re: [Linux-stm32] [PATCH] dmaengine: stm32-mdma: Use bitfield helpers To: Geert Uytterhoeven , Vinod Koul , Maxime Coquelin , Alexandre Torgue CC: , , , References: <36ceab242a594233dc7dc6f1dddb4ac32d1e846f.1637593297.git.geert+renesas@glider.be> From: Amelie DELAUNAY Message-ID: Date: Fri, 26 Nov 2021 12:02:08 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.14.0 MIME-Version: 1.0 In-Reply-To: <36ceab242a594233dc7dc6f1dddb4ac32d1e846f.1637593297.git.geert+renesas@glider.be> Content-Type: text/plain; charset="utf-8"; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Originating-IP: [10.75.127.48] X-ClientProxiedBy: SFHDAG1NODE2.st.com (10.75.127.2) To SFHDAG2NODE2.st.com (10.75.127.5) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.790,Hydra:6.0.425,FMLib:17.0.607.475 definitions=2021-11-26_03,2021-11-25_02,2020-04-07_01 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Geert, Thanks for your patch. On 11/22/21 4:54 PM, Geert Uytterhoeven wrote: > Use the FIELD_{GET,PREP}() helpers, instead of defining custom macros > implementing the same operations. > > Signed-off-by: Geert Uytterhoeven Reviewed-by: Amelie Delaunay Tested-by: Amelie Delaunay > --- > Compile-tested only. > > See "[PATCH 00/17] Non-const bitfield helper conversions" > (https://lore.kernel.org/r/cover.1637592133.git.geert+renesas@glider.be) > for background and more conversions. > --- > drivers/dma/stm32-mdma.c | 74 +++++++++++++--------------------------- > 1 file changed, 23 insertions(+), 51 deletions(-) Regards, Amelie