From patchwork Mon Mar 6 17:21:00 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Mahapatra, Amit Kumar" X-Patchwork-Id: 13162088 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 alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id BE28FC64EC4 for ; Mon, 6 Mar 2023 17:51:24 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id A622011DF; Mon, 6 Mar 2023 18:50:32 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz A622011DF DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1678125082; bh=o8rB5eZbTpCVBz91Gfc0gp1aGOmbkTiFCIMlCgm47JE=; h=From:To:Subject:Date:In-Reply-To:References:CC:List-Id: List-Archive:List-Help:List-Owner:List-Post:List-Subscribe: List-Unsubscribe:From; b=gbRtz9rfyh1IMevnJp1ZkudZbDJfVhQP+Hj/cp50t+0nSFCkiZ4hnDbNHybrdoB1v ihOoeQIz3i3YYTSi2WTrUnrIxE7AXVpQ3rEwkrKQIycFTPZsus5vMPkyT7ZE5BxeQ9 FizCdoYDIEHInqZXwu/9Oxef1FiIWJ3A6/h0uDTo= Received: from mailman-core.alsa-project.org (mailman-core.alsa-project.org [10.254.200.10]) by alsa1.perex.cz (Postfix) with ESMTP id BB622F80635; Mon, 6 Mar 2023 18:43:05 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 056D1F8042F; Mon, 6 Mar 2023 18:25:18 +0100 (CET) Received: from NAM02-BN1-obe.outbound.protection.outlook.com (mail-bn1nam02on20621.outbound.protection.outlook.com [IPv6:2a01:111:f400:7eb2::621]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 27C8CF800DF for ; Mon, 6 Mar 2023 18:25:13 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 27C8CF800DF Authentication-Results: alsa1.perex.cz; dkim=pass (1024-bit key, unprotected) header.d=amd.com header.i=@amd.com header.a=rsa-sha256 header.s=selector1 header.b=nEGTy0kP ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=NbkIQmHMlenYVDylNHa9tky1MAScGo8S4D9ijGji6DghHAn+OpUBfeoA2vc1oeUEu8KdCxpqnlSg5H5E411AfyMa4Djb9HncGMrt7/odOlFemHUl5hHw3OCVoB1dPXBcMc12KasZ/WlF8kmEwmbkvguTD3CaRAyRQSFYy9ZKa86MXyYJL5mIyXxwNcNeiJ/xtm/3JnonClIefj+rz92BYbDVB5i0cv2IUlaLq2DwX5cy5MtyHKmqr25gI16M1XYtINuWZLls255CI8Qjv/L1pF3ocdZKESMf63GS+DkwCa37hQp6a3X7C8YpSN59IwW4102+EI5scEtGjzHzHF2iug== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=XxTTaX0RvNIuGzXe79JJPMl4YfA6n1vchK0hnLsPc6A=; b=naPIQEFxrNPys9YdoIfl+H7zsQYlL7TUOZs/XXcgRrksOdKqOXiKyJqwSOCDxv1/TLz/sS/mCLvD6njgl302wWeJTCbjJCnNnwHK8biBSPivzTKzwGl0YQE9pda/S+HR0qzm8ahW+5vdBCRgf9lm7do1ViFDm9qpNkHBCicH8pGMkvg5Oj9x7xIhsyo9uFMI7UGQ7zQqE8n6RCbVi20rp7yXnJ3bEqGLiy4JkQhBVWYr2R+ait41g1zI85TpEiovzkhtPNMu0nM56EHBcJmvc4ToyMEuW9vZlC9Rdw2XgEfmnahfJ2ZigF4NkufgfuBOZgXfWgU1PNTi9JU90ROmOg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 165.204.84.17) smtp.rcpttodomain=kernel.org smtp.mailfrom=amd.com; dmarc=pass (p=quarantine sp=quarantine pct=100) action=none header.from=amd.com; dkim=none (message not signed); arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amd.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=XxTTaX0RvNIuGzXe79JJPMl4YfA6n1vchK0hnLsPc6A=; b=nEGTy0kPmXAoPmOXA6Rc8k8XsTJeV1NoQcbyyWC6BfEG1ix3R4dqNtoKDyNm0wVuocmc+xF0HGCIuaF+UUSutHL4o5D/hcw0B1YoSBiaoEmvl0AcvDfQa/YMCtkswzV4kMEAfwKJ5HAyCWM/ksx2/P/GF3seTJzRj1ZYnHn4v7E= Received: from DS7PR03CA0059.namprd03.prod.outlook.com (2603:10b6:5:3b5::34) by BY5PR12MB4147.namprd12.prod.outlook.com (2603:10b6:a03:205::10) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6156.28; Mon, 6 Mar 2023 17:25:08 +0000 Received: from DM6NAM11FT006.eop-nam11.prod.protection.outlook.com (2603:10b6:5:3b5:cafe::d5) by DS7PR03CA0059.outlook.office365.com (2603:10b6:5:3b5::34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6156.28 via Frontend Transport; Mon, 6 Mar 2023 17:25:08 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 165.204.84.17) smtp.mailfrom=amd.com; dkim=none (message not signed) header.d=none;dmarc=pass action=none header.from=amd.com; Received-SPF: Pass (protection.outlook.com: domain of amd.com designates 165.204.84.17 as permitted sender) receiver=protection.outlook.com; client-ip=165.204.84.17; helo=SATLEXMB04.amd.com; pr=C Received: from SATLEXMB04.amd.com (165.204.84.17) by DM6NAM11FT006.mail.protection.outlook.com (10.13.173.104) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.6178.15 via Frontend Transport; Mon, 6 Mar 2023 17:25:08 +0000 Received: from SATLEXMB08.amd.com (10.181.40.132) by SATLEXMB04.amd.com (10.181.40.145) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.34; Mon, 6 Mar 2023 11:25:05 -0600 Received: from SATLEXMB04.amd.com (10.181.40.145) by SATLEXMB08.amd.com (10.181.40.132) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.34; Mon, 6 Mar 2023 09:24:45 -0800 Received: from xhdsneeli40.xilinx.com (10.180.168.240) by SATLEXMB04.amd.com (10.181.40.145) with Microsoft SMTP Server id 15.1.2375.34 via Frontend Transport; Mon, 6 Mar 2023 11:24:17 -0600 From: Amit Kumar Mahapatra To: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Subject: [PATCH V5 06/15] platform/x86: serial-multi-instantiate: Replace all spi->chip_select and spi->cs_gpiod references with function call Date: Mon, 6 Mar 2023 22:51:00 +0530 Message-ID: <20230306172109.595464-7-amit.kumar-mahapatra@amd.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230306172109.595464-1-amit.kumar-mahapatra@amd.com> References: <20230306172109.595464-1-amit.kumar-mahapatra@amd.com> MIME-Version: 1.0 X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DM6NAM11FT006:EE_|BY5PR12MB4147:EE_ X-MS-Office365-Filtering-Correlation-Id: 1422a481-6afc-4b20-fdb4-08db1e67bbf1 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:165.204.84.17;CTRY:US;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:SATLEXMB04.amd.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230025)(4636009)(39860400002)(396003)(376002)(346002)(136003)(451199018)(36840700001)(46966006)(40470700004)(36860700001)(921005)(86362001)(82740400003)(81166007)(356005)(5660300002)(36756003)(7416002)(7276002)(7336002)(7366002)(2906002)(7406005)(4326008)(70586007)(70206006)(40480700001)(8676002)(8936002)(41300700001)(1191002)(82310400005)(2616005)(336012)(26005)(40460700003)(186003)(83380400001)(47076005)(426003)(54906003)(110136005)(478600001)(316002)(1076003)(6666004)(41080700001)(2101003)(36900700001)(83996005)(84006005);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 06 Mar 2023 17:25:08.3283 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 1422a481-6afc-4b20-fdb4-08db1e67bbf1 X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d;Ip=[165.204.84.17];Helo=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: DM6NAM11FT006.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR12MB4147 X-MailFrom: amit.kumar-mahapatra@amd.com X-Mailman-Rule-Hits: nonmember-moderation X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1 Message-ID-Hash: 7XLVMY4FRIKHT32KAESNZSXDOJLR5ZLI X-Message-ID-Hash: 7XLVMY4FRIKHT32KAESNZSXDOJLR5ZLI X-Mailman-Approved-At: Mon, 06 Mar 2023 17:42:59 +0000 CC: git@amd.com, linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org, joel@jms.id.au, andrew@aj.id.au, radu_nicolae.pirea@upb.ro, nicolas.ferre@microchip.com, alexandre.belloni@bootlin.com, claudiu.beznea@microchip.com, bcm-kernel-feedback-list@broadcom.com, fancer.lancer@gmail.com, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, jbrunet@baylibre.com, martin.blumenstingl@googlemail.com, avifishman70@gmail.com, tmaimon77@gmail.com, tali.perry1@gmail.com, venture@google.com, yuenn@google.com, benjaminfair@google.com, yogeshgaur.83@gmail.com, konrad.dybcio@somainline.org, alim.akhtar@samsung.com, ldewangan@nvidia.com, thierry.reding@gmail.com, jonathanh@nvidia.com, michal.simek@amd.com, linux-aspeed@lists.ozlabs.org, openbmc@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, linux-rpi-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-arm-msm@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-sunxi@lists.linux.dev, linux-tegra@vger.kernel.org, netdev@vger.kernel.org, linux-wpan@vger.kernel.org, libertas-dev@lists.infradead.org, linux-wireless@vger.kernel.org, linux-mtd@lists.infradead.org, lars@metafoo.de, Michael.Hennerich@analog.com, linux-iio@vger.kernel.org, michael@walle.cc, palmer@dabbelt.com, linux-riscv@lists.infradead.org, alsa-devel@alsa-project.org, patches@opensource.cirrus.com, linuxppc-dev@lists.ozlabs.org, amitrkcian2002@gmail.com, amit.kumar-mahapatra@amd.com X-Mailman-Version: 3.3.8 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: Supporting multi-cs in spi drivers would require the chip_select & cs_gpiod members of struct spi_device to be an array. But changing the type of these members to array would break the spi driver functionality. To make the transition smoother introduced four new APIs to get/set the spi->chip_select & spi->cs_gpiod and replaced all spi->chip_select and spi->cs_gpiod references with get or set API calls. While adding multi-cs support in further patches the chip_select & cs_gpiod members of the spi_device structure would be converted to arrays & the "idx" parameter of the APIs would be used as array index i.e., spi->chip_select[idx] & spi->cs_gpiod[idx] respectively. Signed-off-by: Amit Kumar Mahapatra Reviewed-by: Michal Simek --- drivers/platform/x86/serial-multi-instantiate.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/platform/x86/serial-multi-instantiate.c b/drivers/platform/x86/serial-multi-instantiate.c index 5362f1a7b77c..270a4700d25d 100644 --- a/drivers/platform/x86/serial-multi-instantiate.c +++ b/drivers/platform/x86/serial-multi-instantiate.c @@ -139,7 +139,8 @@ static int smi_spi_probe(struct platform_device *pdev, struct smi *smi, goto error; } - dev_dbg(dev, "SPI device %s using chip select %u", name, spi_dev->chip_select); + dev_dbg(dev, "SPI device %s using chip select %u", name, + spi_get_chipselect(spi_dev, 0)); smi->spi_devs[i] = spi_dev; smi->spi_num++;