From patchwork Wed May 1 12:56:19 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Peng Fan (OSS)" X-Patchwork-Id: 13650732 Received: from EUR05-AM6-obe.outbound.protection.outlook.com (mail-am6eur05on2073.outbound.protection.outlook.com [40.107.22.73]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A132612BEA0; Wed, 1 May 2024 12:54:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=40.107.22.73 ARC-Seal: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714568046; cv=fail; b=E8JswDB0VRuSKY3Zsn8+2EA1J+qrmx/KdoIUx5YOIkTDAW6AFnTjR6DT7y5E3O0n8/dJAgxWqU7UNbmUaG90PIIea4jt1fCo31/7FEOgnXL5n8uoEyplwhkQ6TvPSFbEBLTEKL/bShjPC2D5mMP1/v//JwM9iMsM2MZ/iMFAFNQ= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714568046; c=relaxed/simple; bh=Hg4Xy0vEppWnC63RFatzWPhpn/VvXfklWFuoj2CIg+Y=; h=From:Date:Subject:Content-Type:Message-Id:References:In-Reply-To: To:Cc:MIME-Version; b=fzaDGuXu3gx21rc8RIV1SPUvAM7AebfW+SYKeC4VkQIy8nENyI2g3OpX1GU2DHbCdmvFrqfjEZVRBp4wJlWS9odRlNqDXCLbLXU9TR6UOAu7CAp6udnhUdZtDRpH1qHk96t/WqGvd3vdXdJ7TmDCk79MR7zPphLxplQeWb9WJdg= ARC-Authentication-Results: i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=oss.nxp.com; spf=pass smtp.mailfrom=oss.nxp.com; dkim=pass (1024-bit key) header.d=NXP1.onmicrosoft.com header.i=@NXP1.onmicrosoft.com header.b=JDJ3tJKS; arc=fail smtp.client-ip=40.107.22.73 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=oss.nxp.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.nxp.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=NXP1.onmicrosoft.com header.i=@NXP1.onmicrosoft.com header.b="JDJ3tJKS" ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=aalf/pOql47GT5ltrEi1+Eny9g+kb6hmT4tgQ3lLG1eBdZTBkY2/+o+z5AmkllwxQZkAkAM4QzrIfg4oWz1ZvJWbdJMUNb5x0EkWXaIof5GJv1y1f+TYeshPXd6qE1rvSj/wY9BxqL+Korsvn1eQTMSC3LAdpIUtt/RRZzD5IfoYhTuK+T3VX7u7onYrp8OtLGHgQefcxQf2i/nzDu2ifabuTssTAGBBOT8jkOwaDW9ZiPQvsz+eJeu7PeS8pgXlyzMP/dXNQsNMCUtPxfq4n2f/AZIG5Yi7U10T7izh1ufjQb2Nc9/IxpsfVNKd4Jnl1yUST9hdvi9y2iSf4VSHOA== 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=OzFmWqqgAaHNbNJ4y5r21eHdO5OywXD/utfmPqrXP8Q=; b=oTYVIYaIEia1c6xCx3wSRZ/wvLbfzd1nWwUxdeqcuLBx+Si17fPfRyuLz+t64RXW8czpyAhdDHXACBie25R+cnJwBaCj/sf4f1gETDuNOg1sE9ppmTtTXAeqpIDsPIjOlQZjkM5o/ehbNJCUjhhMx/EgpOby5mNi7bk5l+kzaHxIF6RoC2vRZ6xWzDglw07z4JL1or/NK8ZbWOHuge2Zefg+jMsYQYyCH6sPSaWNKx/SSInjhUx+anoEFomB/nRGcYvm1FmmhG5c9Ks85NOmCfBlPPKjdu3eJVMd4HLPDh6BTAOqd9I+kHp/Pubc3hONpw/85JM4Yd8Be9VK0LObrw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=oss.nxp.com; dmarc=pass action=none header.from=oss.nxp.com; dkim=pass header.d=oss.nxp.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=NXP1.onmicrosoft.com; s=selector2-NXP1-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=OzFmWqqgAaHNbNJ4y5r21eHdO5OywXD/utfmPqrXP8Q=; b=JDJ3tJKSv7ITKll9IdzYp8RkMp2A4rMq5J2SRZQVUMx5todwNBrKZOGjRm34HacIKopamUcIppjn9B8DkzdS6OQ4K7mRk8xaS3kLlEdvNlfawGVRviSIqa6hgzA6AnmLFPpTqWJElR1EQWnSv2HJ+MbR9Qh0O6cWbaEWFnX689k= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=oss.nxp.com; Received: from DU0PR04MB9417.eurprd04.prod.outlook.com (2603:10a6:10:358::11) by DBAPR04MB7432.eurprd04.prod.outlook.com (2603:10a6:10:1a9::21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7544.28; Wed, 1 May 2024 12:54:01 +0000 Received: from DU0PR04MB9417.eurprd04.prod.outlook.com ([fe80::d30b:44e7:e78e:662d]) by DU0PR04MB9417.eurprd04.prod.outlook.com ([fe80::d30b:44e7:e78e:662d%4]) with mapi id 15.20.7519.031; Wed, 1 May 2024 12:54:01 +0000 From: "Peng Fan (OSS)" Date: Wed, 01 May 2024 20:56:19 +0800 Subject: [PATCH 21/21] pinctrl: pinconf-generic: Use scope based of_node_put() cleanups Message-Id: <20240501-pinctrl-cleanup-v1-21-797ceca46e5c@nxp.com> References: <20240501-pinctrl-cleanup-v1-0-797ceca46e5c@nxp.com> In-Reply-To: <20240501-pinctrl-cleanup-v1-0-797ceca46e5c@nxp.com> To: Linus Walleij , Thierry Reding , Jonathan Hunter , Dvorkin Dmitry , Wells Lu , Maxime Coquelin , Alexandre Torgue , Emil Renner Berthing , Jianlong Huang , Hal Feng , Orson Zhai , Baolin Wang , Chunyan Zhang , Viresh Kumar , Shiraz Hashim , soc@kernel.org, Krzysztof Kozlowski , Sylwester Nawrocki , Alim Akhtar , Geert Uytterhoeven , Patrice Chotard , Heiko Stuebner , Damien Le Moal , Ludovic Desroches , Nicolas Ferre , Alexandre Belloni , Claudiu Beznea , Dong Aisheng , Fabio Estevam , Shawn Guo , Jacky Bai , Pengutronix Kernel Team , Chester Lin , Matthias Brugger , Ghennadi Procopciuc , Sean Wang , Matthias Brugger , AngeloGioacchino Del Regno , Sascha Hauer , Andrew Jeffery , Joel Stanley , Dan Carpenter Cc: linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, linux-tegra@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com, linux-samsung-soc@vger.kernel.org, linux-renesas-soc@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-riscv@lists.infradead.org, linux-mediatek@lists.infradead.org, imx@lists.linux.dev, linux-aspeed@lists.ozlabs.org, openbmc@lists.ozlabs.org, Peng Fan X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1714568179; l=1107; i=peng.fan@nxp.com; s=20230812; h=from:subject:message-id; bh=2wM6S75hkeICu8KMVBGWw7nINzfNCEUbOtGveeJZglQ=; b=Fst3hl45iGHgFaoTiJF+h16Ucdgm/tZpALLXVlVt5L+nhkjqsyRRvNK9ZdG7OKgMxyr0zBvOm dFZohN5Zm5QAMChdlPzaw9SqDpw6GAaAdpZSobM0eKkl3aXOvSnJAOJ X-Developer-Key: i=peng.fan@nxp.com; a=ed25519; pk=I4sJg7atIT1g63H7bb5lDRGR2gJW14RKDD0wFL8TT1g= X-ClientProxiedBy: SG2PR02CA0064.apcprd02.prod.outlook.com (2603:1096:4:54::28) To DU0PR04MB9417.eurprd04.prod.outlook.com (2603:10a6:10:358::11) Precedence: bulk X-Mailing-List: linux-samsung-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DU0PR04MB9417:EE_|DBAPR04MB7432:EE_ X-MS-Office365-Filtering-Correlation-Id: aa011eb6-b045-4e93-0830-08dc69ddc61b X-MS-Exchange-SharedMailbox-RoutingAgent-Processed: True X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230031|52116005|7416005|376005|366007|1800799015|921011|38350700005; X-Microsoft-Antispam-Message-Info: =?utf-8?q?TZj4dfMdmSyFxJi6MD9l3ImLrF94+Pp?= =?utf-8?q?4LhBaU395+//d1za9LGJl9yCbkd5EeKlb6w5MdTXauETPBqhmkIs9/LVPZNxMNQaQ?= =?utf-8?q?23iux0nC0f8D5pOWFbx+mZWBmioRCtmEJx5V0SjipkDh0CTVO0IfQ2eoYybrvlaID?= =?utf-8?q?is0ajBr0y0yBJ+XPr7ldQyRxvBiV+xLOccwoXI11A8UtjiPkEX6mDMdgxkGLIFSsz?= =?utf-8?q?3d/MmRZ903dDd6e1mBYeiQGseHz5Vt58GK+tRBXaWJJroc8F8WKLnU3hHI6OsYU4l?= =?utf-8?q?fxbC0kAyC5MoyZJChl4vPFFmGH3lOT1HeC2UNZkp7kcWN0I5l5Ekl0n7/D8AcM0aC?= =?utf-8?q?i60Bmk05Ak5C1Ekc6H9DEpefuQQdCPDQp56VEaE0utc5bq6LIdZ7BFd6avwhkosM+?= =?utf-8?q?Vx7tw0SW7qj1GG4OuHAK7c7i64EWUch09y73Mkgyiob55/dYOBjmFeeOImqCqitvP?= =?utf-8?q?pJ16I7txEh73cYutrGBbXZGSBLNlittI0MJzF5dAG+pvszoHPXVkJF+8KkSJgPCNk?= =?utf-8?q?1NcUgyGXhTt6SXr2kK4SgOrPxeGTm5tWyYGUjKpqztAZWUDH19QWIY3J4fZh64G7B?= =?utf-8?q?Wd0bBlnQ5Hrs2CjlLiyKN20hoAyVBKhBhisM9OHTFws5GSi3IOynmRkm5RTCKnPfQ?= =?utf-8?q?WpE9b47poG3cifNlHB2RRekbfYrMtuQYdNxYwfSj0RIUyf80+Qb9Zry+kpXqNvRx+?= =?utf-8?q?e6ti1LpgBUIRx8TIid0oekv8C04ZxSNVdXT1H0Lr0xqK2CH5lrTrH7TteM/7kUKOh?= =?utf-8?q?kFLUs2UPAg2XwSsXH/eThl5c1NSZ2JTzBPNjKLSs1Iak3SCgffkaRpfS0f4BkPsNw?= =?utf-8?q?AupAwiFap+t4lU9n8yuIE6I9pCGi6+UyT1irlViQ31xY5fmEXDr4MkTuO9wZqfnPt?= =?utf-8?q?9eTakyZjgYksg0f9VZyO57zPE04NNioiR7U1ERMvpSKophIS6cvC4asPwr383a+ag?= =?utf-8?q?hIrDJqLQjBHRjv+WuD/7q4Wbvk8E0GWDqdcZKLiISxefE7uLKKd5gwaZKlUHXuSY6?= =?utf-8?q?AooO0H6ktdSXgozMRvsDs5QSJnMxQ60vN8GQTF4PXbUI+4iT1vtXac2kAUUU4ynG/?= =?utf-8?q?ot/IpmeoF1rJLOw8ye3rtP+vLPl4rJtCshOfWZxTvF4JdsmrA16HS+TdEAKUF28sf?= =?utf-8?q?czPNFiT+N3iAP9RJZrIRSdUmdkLK97+2DhRWWcRt/3o300wCjSrxIaxDYPPAFL8zY?= =?utf-8?q?J6IGomis2fJ0GsthrJ4hcuDkAbbaBSJ4pqM0O6UqMoy07z84gMcJQ0Q95IbFe7/Uf?= =?utf-8?q?/R5pEFzNdiOeG+Pry6wDFh7R+aqHLm34ueiBA+hALoXYKGBdcR2huZDU=3D?= X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:DU0PR04MB9417.eurprd04.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230031)(52116005)(7416005)(376005)(366007)(1800799015)(921011)(38350700005);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?q?KyB2kq6YICywTvdpLJDIYPgDwI7q?= =?utf-8?q?1DXy7xSQRigHl34Y5oAVZWwiF4snnr7Z0hyDhI9extPHgBhQWbj+FzdcC8w4Os/0W?= =?utf-8?q?EvJ/Zlnti1Ad72MYvVrKWVcQ4KZ5HCgrzZo2jUkQUTYY2zJLyNCCrx3WX3HhCNAZF?= =?utf-8?q?zgNsxWRTUPRDvYFtWLhIVWe2gthCWgoVszboPHOeXAhRaTvHoaYfo29/7hZr0BxYc?= =?utf-8?q?g0tdQB6Kf1FaOuUlUleSNNQJYF+8MEEdbci+rDK7s5SiK/NMtWplTyz2JMnVSJCjO?= =?utf-8?q?A6gi5MGMYlU/HAUvGb2aYxcQRKPV7qL9o1q9sEBIBpoxw02eVX8jrubosB5qOEG5q?= =?utf-8?q?RhVZKH3XosU/dYBw64XhmGzMCp2AbHh1B9yQRfjT7zXJBGZ+xbUNvLPQfbDsqyBGa?= =?utf-8?q?3zdnPr9YFbMzPInkdp6nQTjTVCTGdCcy4B3r4hlY7iLojv+gifHi9f0VHLp+A4NY0?= =?utf-8?q?+V+M5O4RuX68m7uW5Rz0NILgbNWTRWCqegM50EYUNS1XMdXwjLg8yYa1gFYgUKQ23?= =?utf-8?q?K/Ydsc/Vh7clujAzKRFxSipWXWyd0vAhsznlyTk0NkM8tRaBGd6SBLINeSmMOdyiz?= =?utf-8?q?+b4eS9JhTbmEWEkVrKeHRw86vzca5Zs9Q10qdxVUElX1zLNe6QVML9GGwJ5/Z3Ymb?= =?utf-8?q?mnrZvO92gXcUuFRMmWaN1BG7O0hxSajQWf6NXrOhyQVZVU9qJ2RLUD8RbSjkdNT7k?= =?utf-8?q?BCaQwVL+RLSBhNfpEBV0725O3fmpONHOgOSljg+i8p6jNHWQkCZZa2V2uUtH0NVyL?= =?utf-8?q?8dLlzUn/tHkAWZ2el+rA/1BhozoDqrlzsgUux2SOwKQxEyyY4G59Wyv2UEf+DLWqL?= =?utf-8?q?4zz3rXjYwEJN9+U6qILyGR/M2oipvLTTBGfA9YWxFG7EV5CeOVXFkmHsz3sQZgKqF?= =?utf-8?q?ZQhLaMrkuk6AOlFXRModxY2pKchIKpk57jcy5W4E4kLAsw0czol5r/iKO6P2vTSJd?= =?utf-8?q?nZeGtLeey5PNXbI7AAXuE4sp/YPYF1JVx4+36ncWxbwklTvNUiNPvxvz2Vy3gNmh4?= =?utf-8?q?fhkswmCnaKh9aPdiswErNc7xSD34q2h5C3m58RRvgFuhMzURy/zQ1JpcxA/JwrVSQ?= =?utf-8?q?c0CiZiWfTeFsVsKHmkAKKcpk8ScIGA85jND06j9D5x+Lnr78456XotLC5jrvRc8lN?= =?utf-8?q?ShIQQ2Ion4aznKCqMj+GAH7/u9dEmhMN6CN4lxWoz4wmZIe+S6wvIL0gd0fU+ZaUI?= =?utf-8?q?DN93yQTLaUlDYSfSK6aabXBNpvFQW/DLXtvJBajJ9DwISMYImwJTTxNVwfoc+yWSE?= =?utf-8?q?E+g6KImFFknzZ9RU4Ws9lOo7dNzy2eznBXFldjSdwn47OKtJ6Q8tMH2UM4afe/jnM?= =?utf-8?q?JwbQQe/Ti/eu6ONbrPYhCpo7thjHeePe+uVI0bukoKaua8vd8tK8Vzc+lu6SbpR4E?= =?utf-8?q?RR67hhnnYnppohRvUX78Y5gQp3eoThuAx8pi32Z0Ndh4vP8qBEnsj75GW/6MZOCeZ?= =?utf-8?q?5gOrbrypJ8BlT90Ed++KKnU2R1mBAyV0ms0QyVZv2XMeH+WDynSYROEgMVxQL9XNC?= =?utf-8?q?r4Ol96pd4sJ2?= X-OriginatorOrg: oss.nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: aa011eb6-b045-4e93-0830-08dc69ddc61b X-MS-Exchange-CrossTenant-AuthSource: DU0PR04MB9417.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 01 May 2024 12:54:01.3195 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: IIlETgYicOXhlsUoUZ/2k7SDvKOTmE/R5jtZBOI7DzknFcGm9/UrdoPMVjPu0KuJaiNr1Qn21skLWVl6yPQcCg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DBAPR04MB7432 From: Peng Fan Use scope based of_node_put() cleanup to simplify code. Signed-off-by: Peng Fan --- drivers/pinctrl/pinconf-generic.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/pinctrl/pinconf-generic.c b/drivers/pinctrl/pinconf-generic.c index 80de389199bd..a499b8af5c1f 100644 --- a/drivers/pinctrl/pinconf-generic.c +++ b/drivers/pinctrl/pinconf-generic.c @@ -382,7 +382,6 @@ int pinconf_generic_dt_node_to_map(struct pinctrl_dev *pctldev, unsigned int *num_maps, enum pinctrl_map_type type) { unsigned int reserved_maps; - struct device_node *np; int ret; reserved_maps = 0; @@ -394,13 +393,11 @@ int pinconf_generic_dt_node_to_map(struct pinctrl_dev *pctldev, if (ret < 0) goto exit; - for_each_available_child_of_node(np_config, np) { + for_each_available_child_of_node_scoped(np_config, np) { ret = pinconf_generic_dt_subnode_to_map(pctldev, np, map, &reserved_maps, num_maps, type); - if (ret < 0) { - of_node_put(np); + if (ret < 0) goto exit; - } } return 0;