From patchwork Thu Aug 22 03:39:04 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lei Liu X-Patchwork-Id: 13772607 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 D2860C3DA4A for ; Thu, 22 Aug 2024 03:41:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:MIME-Version:Content-Type: Content-Transfer-Encoding:Message-Id:Date:Subject:Cc:To:From:Reply-To: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=jwPp5ko+y3nOqsWjMO5Hdf0/qefGYggoJkxaihb2mNg=; b=sB926W7gbQI7VuMtEMUufsJuWU EDiDqaAjPzpdDgVrvrg2OicYfgGSvRJH1rDSS/Wpmrt0uLH1ji3H97/ZDiwfSKQeU6qNQ6Saqw1k9 2Ov8dxnMdA6f4u0vbm/XRkhhz5xZLZ6GcWnkly0spxv2H81FZ111xcOOZiDXFKv+Z72XksayspnIz H2dHPXNhI4aqTJ0ojMsMY6uM0ISE/l3MEGwolUNqKo+3YkRM5Ti1jOjJqVHSydic8TsUyPYiIKVSV l72mPxvE9zoGYBb6S44qEy16U4ArbukD+OJx7rJkhU7AzquVhSQTjDic2icZFcp191CjFZqQVv5gK 2qWc0juw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sgygk-0000000BF2L-1MUP; Thu, 22 Aug 2024 03:40:42 +0000 Received: from mail-psaapc01on20603.outbound.protection.outlook.com ([2a01:111:f400:feae::603] helo=APC01-PSA-obe.outbound.protection.outlook.com) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sgyg0-0000000BEne-1PJR; Thu, 22 Aug 2024 03:39:57 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=porvbAV4FAc4xx04BKrPAYAMw0TYFdtSCG34XtcKTj5bFiUESJQPrRURQ3HAeASyVhLGVXP0GvzmKVlNoOiAzhVWJqi1EQLaJciWHJRPe6HlB9kdSSTrX8upwkgh1C5JCQ7unk1vU/nnnHL6UXHXzpJp5E9ZTKBiB8xQV8ZtoSPXU6UX9CJCWFb9AFfY0sOrpK2uNvghc8ybU73tgpgCwxGtpEpn0xiuaVYjZ1WCKlg/bto42aQmQJzOdKcxevxh6GfMt6TcraDalrYvBJQHcC5cNYnBpFmNsMuvmgIKOxkSkcig5Z1lcGkO4LPtkWm7ZeN0u8ZC+5vK4mtpcRDNIw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; 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=jwPp5ko+y3nOqsWjMO5Hdf0/qefGYggoJkxaihb2mNg=; b=UHv7b1pC4hSSrHo0OWmFqnARF5feIHq+MCEkHH/vT6fd7tXAVRhI++uP9i6KM7F8fZq/02GmIlaOZ7rOpGpo2ujbelJ5XWXpgzIBfUJA8aVr25iBHU94dvnlhX6cAiiXjsSnk0lKph7BGmBA6nEgOrDHrNIvhVYSjIsRsgmKBeUrpeCvk+mWq/oGuYojuHW6bdR61f2EeoXBLMyZ3McsAaXbR6qlFxEvXE7FLiOBbxeKv/ZL8Re2Em3SPFM45CxS6MQOiGJsqLyebmFn38+WaW/sbfxkfAHoeWYwToMGMA6p0bG8bbi9oI1SV1UULN4imKslNvomLPmXHI92ODTkJw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=vivo.com; dmarc=pass action=none header.from=vivo.com; dkim=pass header.d=vivo.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=vivo.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=jwPp5ko+y3nOqsWjMO5Hdf0/qefGYggoJkxaihb2mNg=; b=RIoe0z7jmEMcjGtOVgvAExAYogeF6vmky+3gQohdEkZqthIULXNEd3ULZTHSfTfgGulPO2Equo6FiM3CTUTGVlFqsph3sxiRv9XfyYaqXoyq732Vtll3Ss9zLkMPf7g0vCczru6xbVk2ELEdJFzEjjKtdqUOHkcoVSj8IMM0uyUPu7a6AxSIphRwNfAK1Uj55lYnVrhaj8xKaBvwSeLPZs3cwy6SZmrDJeAiN4dq+C7BUI1UNevk12wy6FS7UMTWjL0v50fTAJSIFnQuW3TAqz87HHYOjFB5zKnIrkU2n/HPKgRvkyULUy4hLnB/adnubSkBh7ShRL2/Y524OGVVog== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=vivo.com; Received: from PUZPR06MB5620.apcprd06.prod.outlook.com (2603:1096:301:ee::9) by TY0PR06MB4982.apcprd06.prod.outlook.com (2603:1096:400:1ae::5) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7897.18; Thu, 22 Aug 2024 03:39:42 +0000 Received: from PUZPR06MB5620.apcprd06.prod.outlook.com ([fe80::b771:8e9f:2fb:ee83]) by PUZPR06MB5620.apcprd06.prod.outlook.com ([fe80::b771:8e9f:2fb:ee83%7]) with mapi id 15.20.7897.014; Thu, 22 Aug 2024 03:39:42 +0000 From: Lei Liu To: Paul Cercueil , Greg Kroah-Hartman , Jiri Slaby , Thierry Reding , Jonathan Hunter , Kunihiko Hayashi , Masami Hiramatsu , Richard Genoud , Nicolas Ferre , Alexandre Belloni , Claudiu Beznea , Liviu Dudau , Sudeep Holla , Lorenzo Pieralisi , =?utf-8?q?Andreas_F=C3=A4rber?= , Manivannan Sadhasivam , Patrice Chotard , Maxime Coquelin , Alexandre Torgue , Andi Shyti , Andy Shevchenko , AngeloGioacchino Del Regno , =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , Lei Liu , John Ogness , Thomas Gleixner , Jeff Johnson , Sebastian Andrzej Siewior , Valentin Caron , Lino Sanfilippo , Erwan Le Ray , linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, linux-tegra@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-actions@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com Cc: opensource.kernel@vivo.com Subject: [PATCH 0/8] tty serial drivers use devm_clk_get_enabled() helpers Date: Thu, 22 Aug 2024 11:39:04 +0800 Message-Id: <20240822033924.32397-1-liulei.rjpt@vivo.com> X-Mailer: git-send-email 2.34.1 X-ClientProxiedBy: TYAPR01CA0108.jpnprd01.prod.outlook.com (2603:1096:404:2a::24) To PUZPR06MB5620.apcprd06.prod.outlook.com (2603:1096:301:ee::9) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: PUZPR06MB5620:EE_|TY0PR06MB4982:EE_ X-MS-Office365-Filtering-Correlation-Id: dc41a8fe-14f0-4c15-7c9e-08dcc25c0f1b X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|366016|7416014|376014|52116014|921020|38350700014; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:PUZPR06MB5620.apcprd06.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(1800799024)(366016)(7416014)(376014)(52116014)(921020)(38350700014);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: vivo.com X-MS-Exchange-CrossTenant-Network-Message-Id: dc41a8fe-14f0-4c15-7c9e-08dcc25c0f1b X-MS-Exchange-CrossTenant-AuthSource: PUZPR06MB5620.apcprd06.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 22 Aug 2024 03:39:42.7783 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 923e42dc-48d5-4cbe-b582-1a797a6412ed X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: M9Z+/ZBotvoEoTqJHJ2F9sV+wiL7Sez6BrJ+ooOOJPovQUQCxC3TjLdlVyeuB7ZtFLvK9jkomDTk9FiV2SDfTA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: TY0PR06MB4982 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240821_203956_400377_3DCFFB7A X-CRM114-Status: UNSURE ( 7.26 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The devm_clk_get_enabled() helpers: - call devm_clk_get() - call clk_prepare_enable() and register what is needed in order to call clk_disable_unprepare() when needed, as a managed resource. This simplifies the code and avoids calls to clk_disable_unprepare(). Lei Liu (8): tty: 8250_ingenic: Use devm_clk_get_enabled() helpers tty: 8250_tegra: Use devm_clk_get_enabled() helpers tty: 8250_uniphier: Use devm_clk_get_enabled() helpers tty: atmel_serial: Use devm_clk_get_enabled() helpers tty: mps2-uart: Use devm_clk_get_enabled() helpers tty: owl-uart: Use devm_clk_get_enabled() helpers tty: st-asc: Use devm_clk_get_enabled() helpers tty: stm32-usart: Use devm_clk_get_enabled() helpers drivers/tty/serial/8250/8250_ingenic.c | 26 +++---------------------- drivers/tty/serial/8250/8250_tegra.c | 8 +------- drivers/tty/serial/8250/8250_uniphier.c | 8 +------- drivers/tty/serial/atmel_serial.c | 8 +------- drivers/tty/serial/mps2-uart.c | 9 +-------- drivers/tty/serial/owl-uart.c | 10 +--------- drivers/tty/serial/st-asc.c | 8 ++------ drivers/tty/serial/stm32-usart.c | 16 +-------------- 8 files changed, 11 insertions(+), 82 deletions(-)