Message ID | 20240903073649.237362-3-ye.zhang@rock-chips.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org> 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 C2DA8CD342C for <linux-arm-kernel@archiver.kernel.org>; Tue, 3 Sep 2024 07:39:17 +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:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=aKIFSG7psQm1vWjapk5w2XfwNBNv7IDfrqqRzIJzccQ=; b=VNSCRWtC8XXs+FL8dqYivYQ3OI ohRam5bGSFLnAJ8SgxoM1K8s6mX74s7CFiQrRKlsAM8bm8e39b7jWI0AjyJKhl0xKd90j6sZbBIBo jRMMZ5VPdfGg2Y8HCehABptpviV6f4T6UjqG4D2sFpZxpxDIx4dofreWDVHfyngeqEEjeoYy3KKna gdEQKpkYg4/AfPFoFSkFfTvwTNBGc8+KU4hQOXsYBDivCVQMYL4Gbz48DEOw79cF2ngt8cW02Klej ClaLigVAPPCCf/vsbaJY4jof0sBG4N4Ps+tEsUUtw3BkxXN+xli0dJkD3r0KxmWqtR4nMWKnx2noz pe+zj4CQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1slO82-0000000Gik4-0GWm; Tue, 03 Sep 2024 07:39:06 +0000 Received: from mail-m6039.netease.com ([210.79.60.39]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1slO6P-0000000GiKH-41dx; Tue, 03 Sep 2024 07:37:28 +0000 DKIM-Signature: a=rsa-sha256; b=YUPQenCZLsF1LQYjiZQWJFdQfS1EbqjWN9BC3pkl+b59EEc0AKT9zaaK7QXHnMHeqUzze+eoOwnlkAqs3jDvg5zZnnJDON97rw+/PW3ylHjHJokBVdssjTAvtTZg577oVMxSeiwG3Y8OiNFv7MDV4UU8oKSGDO0E1ehlRtRUBxM=; c=relaxed/relaxed; s=default; d=rock-chips.com; v=1; bh=aKIFSG7psQm1vWjapk5w2XfwNBNv7IDfrqqRzIJzccQ=; h=date:mime-version:subject:message-id:from; Received: from rockchip.. (unknown [58.22.7.114]) by smtp.qiye.163.com (Hmail) with ESMTPA id B04CA7E06F3; Tue, 3 Sep 2024 15:37:04 +0800 (CST) From: Ye Zhang <ye.zhang@rock-chips.com> To: Ye Zhang <ye.zhang@rock-chips.com>, linus.walleij@linaro.org, brgl@bgdev.pl, heiko@sntech.de, linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, mika.westerberg@linux.intel.com, andriy.shevchenko@linux.intel.com, tao.huang@rock-chips.com, finley.xiao@rock-chips.com, tim.chen@rock-chips.com, elaine.zhang@rock-chips.com Subject: [PATCH v3 02/12] gpio: rockchip: release reference to device node Date: Tue, 3 Sep 2024 15:36:39 +0800 Message-Id: <20240903073649.237362-3-ye.zhang@rock-chips.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240903073649.237362-1-ye.zhang@rock-chips.com> References: <20240903073649.237362-1-ye.zhang@rock-chips.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-HM-Spam-Status: e1kfGhgUHx5ZQUpXWQgPGg8OCBgUHx5ZQUlOS1dZFg8aDwILHllBWSg2Ly tZV1koWUFDSUNOT01LS0k3V1ktWUFJV1kPCRoVCBIfWUFZGRhNQ1ZIQ0lITEweQxpKTE5WFRQJFh oXVRMBExYaEhckFA4PWVdZGBILWUFZTkNVSUlVTFVKSk9ZV1kWGg8SFR0UWUFZT0tIVUpLSUhCSE NVSktLVUpCS0tZBg++ X-HM-Tid: 0a91b6d0d68609cfkunmb04ca7e06f3 X-HM-MType: 1 X-HM-Sender-Digest: e1kMHhlZQR0aFwgeV1kSHx4VD1lBWUc6NRg6Sxw5AjI3GklWPBMRFRlI UQsaCjVVSlVKTElOSE9CS0lOQkpLVTMWGhIXVQIeVQETGhUcOwkUGBBWGBMSCwhVGBQWRVlXWRIL WUFZTkNVSUlVTFVKSk9ZV1kIAVlBSUhNSzcG X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240903_003726_640777_8D68F98A X-CRM114-Status: UNSURE ( 7.99 ) 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: <linux-arm-kernel.lists.infradead.org> List-Unsubscribe: <http://lists.infradead.org/mailman/options/linux-arm-kernel>, <mailto:linux-arm-kernel-request@lists.infradead.org?subject=unsubscribe> List-Archive: <http://lists.infradead.org/pipermail/linux-arm-kernel/> List-Post: <mailto:linux-arm-kernel@lists.infradead.org> List-Help: <mailto:linux-arm-kernel-request@lists.infradead.org?subject=help> List-Subscribe: <http://lists.infradead.org/mailman/listinfo/linux-arm-kernel>, <mailto:linux-arm-kernel-request@lists.infradead.org?subject=subscribe> Sender: "linux-arm-kernel" <linux-arm-kernel-bounces@lists.infradead.org> Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org |
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gpio: rockchip: Update the GPIO driver
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diff --git a/drivers/gpio/gpio-rockchip.c b/drivers/gpio/gpio-rockchip.c index 712258224eb3..5f60162baaeb 100644 --- a/drivers/gpio/gpio-rockchip.c +++ b/drivers/gpio/gpio-rockchip.c @@ -715,6 +715,7 @@ static int rockchip_gpio_probe(struct platform_device *pdev) return -ENODEV; pctldev = of_pinctrl_get(pctlnp); + of_node_put(pctlnp); if (!pctldev) return -EPROBE_DEFER;
Added a call to of_node_put(pctlnp) in rockchip_gpio_probe to properly release the reference to the device node, improving memory management and preventing potential leaks. Fixes: 936ee2675eee ("gpio/rockchip: add driver for rockchip gpio") Signed-off-by: Ye Zhang <ye.zhang@rock-chips.com> --- drivers/gpio/gpio-rockchip.c | 1 + 1 file changed, 1 insertion(+)