From patchwork Thu Sep 20 19:26:23 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mark Brown X-Patchwork-Id: 10608643 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id BD988174F for ; Thu, 20 Sep 2018 19:26:47 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id AAEC22E0D9 for ; Thu, 20 Sep 2018 19:26:47 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 9F80C2E3BE; Thu, 20 Sep 2018 19:26:47 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI,T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 418DA2E140 for ; Thu, 20 Sep 2018 19:26:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727241AbeIUBLr (ORCPT ); Thu, 20 Sep 2018 21:11:47 -0400 Received: from heliosphere.sirena.org.uk ([172.104.155.198]:39246 "EHLO heliosphere.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726582AbeIUBLr (ORCPT ); Thu, 20 Sep 2018 21:11:47 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sirena.org.uk; s=20170815-heliosphere; h=Date:Message-Id:In-Reply-To: Subject:Cc:To:From:Sender:Reply-To:MIME-Version:Content-Type: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:References: List-Id:List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner: List-Archive; bh=zyDpMe9CPBDwP3RibDa0pYnGCfMZ2faN/UMY6T1RrE4=; b=oh8sRnDoFscY wtXsw03mAuGkiWpcv+l9oIOWyEX79vAy3bqf4AQa3e3jGeYq3GAzwTjvQ42FfIJk7DfQaI/Yotx// z+/fH70j5LHA6je9tC6E/ktfpE7w/CIJ2Fyn3Tncz5WsnjuRIsOuAjiYybdbYxuu8Z8Ln7CTc97oL ejxSc=; Received: from [209.121.128.187] (helo=finisterre.ee.mobilebroadband) by heliosphere.sirena.org.uk with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1g34an-0007Po-He; Thu, 20 Sep 2018 19:26:25 +0000 Received: by finisterre.ee.mobilebroadband (Postfix, from userid 1000) id 5EE84440078; Thu, 20 Sep 2018 20:26:23 +0100 (BST) From: Mark Brown To: Boris Brezillon Cc: Mark Brown , Mark Brown , linux-spi@vger.kernel.org, David Woodhouse , Brian Norris , Marek Vasut , Richard Weinberger , linux-mtd@lists.infradead.org, linux-spi@vger.kernel.org Subject: Applied "spi: spi-mem: Move the DMA-able constraint doc to the kerneldoc header" to the spi tree In-Reply-To: <20180920073112.7897-3-boris.brezillon@bootlin.com> Message-Id: <20180920192623.5EE84440078@finisterre.ee.mobilebroadband> Date: Thu, 20 Sep 2018 20:26:23 +0100 (BST) Sender: linux-spi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The patch spi: spi-mem: Move the DMA-able constraint doc to the kerneldoc header has been applied to the spi tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark From c949a8e8b43f2c75567269bcc9a50d704ae3c420 Mon Sep 17 00:00:00 2001 From: Boris Brezillon Date: Thu, 20 Sep 2018 09:31:11 +0200 Subject: [PATCH] spi: spi-mem: Move the DMA-able constraint doc to the kerneldoc header We'd better have that documented in the kerneldoc header, so that it's exposed to the doc generated by Sphinx. Signed-off-by: Boris Brezillon Signed-off-by: Mark Brown --- include/linux/spi/spi-mem.h | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/include/linux/spi/spi-mem.h b/include/linux/spi/spi-mem.h index 0cfbb1ad8d96..7195fbc234aa 100644 --- a/include/linux/spi/spi-mem.h +++ b/include/linux/spi/spi-mem.h @@ -81,8 +81,8 @@ enum spi_mem_data_dir { * @data.dir: direction of the transfer * @data.nbytes: number of data bytes to send/receive. Can be zero if the * operation does not involve transferring data - * @data.buf.in: input buffer - * @data.buf.out: output buffer + * @data.buf.in: input buffer (must be DMA-able) + * @data.buf.out: output buffer (must be DMA-able) */ struct spi_mem_op { struct { @@ -105,7 +105,6 @@ struct spi_mem_op { u8 buswidth; enum spi_mem_data_dir dir; unsigned int nbytes; - /* buf.{in,out} must be DMA-able. */ union { void *in; const void *out;