From nobody Thu Sep 18 11:49:14 2025 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4588BC4708C for ; Tue, 6 Dec 2022 17:11:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235666AbiLFRL3 (ORCPT ); Tue, 6 Dec 2022 12:11:29 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45732 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235486AbiLFRLP (ORCPT ); Tue, 6 Dec 2022 12:11:15 -0500 Received: from mail-wr1-x42f.google.com (mail-wr1-x42f.google.com [IPv6:2a00:1450:4864:20::42f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7C61F2D76D for ; Tue, 6 Dec 2022 09:11:13 -0800 (PST) Received: by mail-wr1-x42f.google.com with SMTP id h10so14889574wrx.3 for ; Tue, 06 Dec 2022 09:11:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=JTKzSC4xiELtOhvYcPg625CE+pmvLexXVke2DqyU21Q=; b=jBQD+O7XNs5SbP+46Ou8Fyj8CECu5cE2sdTpHJmBujn+wNPZOhaoLoKc0GCA9Gwq+G 1W76vEZ8MT1Ki6hKHJmSamfFN23/9WUPMg3FLo5RE+CBZw8/MKoEOrQcCBc6raTMcr6m awNNnOPDL1KREISMcuOhPUhoWkJRWzRXpKnqw= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=JTKzSC4xiELtOhvYcPg625CE+pmvLexXVke2DqyU21Q=; b=3Q9N77Shutp1fcaosCr9SGmYFtFvPUeCmHFvDxVZ5XXfHyl9SaZZaIB2hD2JA5/lKC zfEHT6ogpU/12TlSoKussdEcsKkJG9CN48duhKMPGxMAHwNvWha3T/Fzg/lZK2a3zqC+ oh81uYgUcA1vxoxm5KU4sVNLBjBL7bEs+ujKwvIdLWLOi9Rsl5wPnQlGcsEFwy4OmqzV bLN+Nra53HEvSPnJ+UCPQeo7Qt6g9rnGZD/FydNYq2S+xJYhxmddVCo3dvIY+nbGkjPD 1IkVdbmYHNO8Cs9zkncb5YkG5kACPO6RqXBcWWpx0AKdVbvXsWlcLTmoj1wjo7BuAf+6 GUAA== X-Gm-Message-State: ANoB5pm/f1PLurEQkM4SaInWqu1ip8Mt070TwLIt+bxwZpf1FsU4jxeb l63NfpRFmJdYSdth5PKVrbzfCySQDmybOd2T X-Google-Smtp-Source: AA0mqf46qOghPsTK5SHdLa1G/B2hktQOKTAgXMfUJJ8bJ8Lem5+VEr3rDWh1zK2Rir3AyuSd6Vrewg== X-Received: by 2002:adf:f54e:0:b0:242:1534:7b57 with SMTP id j14-20020adff54e000000b0024215347b57mr26622429wrp.404.1670346671934; Tue, 06 Dec 2022 09:11:11 -0800 (PST) Received: from dario-ThinkPad-T14s-Gen-2i.pdxnet.pdxeng.ch (host-82-54-95-136.retail.telecomitalia.it. [82.54.95.136]) by smtp.gmail.com with ESMTPSA id k10-20020a056000004a00b002365730eae8sm17298534wrx.55.2022.12.06.09.11.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 06 Dec 2022 09:11:11 -0800 (PST) From: Dario Binacchi To: linux-kernel@vger.kernel.org Cc: Amarula patchwork , Dario Binacchi , Arnd Bergmann , Fabio Estevam , NXP Linux Team , Pengutronix Kernel Team , Russell King , Sascha Hauer , Shawn Guo , linux-arm-kernel@lists.infradead.org Subject: [PATCH 4/5] ARM: imx35: add missing of_node_put() Date: Tue, 6 Dec 2022 18:10:48 +0100 Message-Id: <20221206171049.3316611-5-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20221206171049.3316611-1-dario.binacchi@amarulasolutions.com> References: <20221206171049.3316611-1-dario.binacchi@amarulasolutions.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" In mx35_read_cpu_rev(), of_find_compatible_node() returns a node pointer with refcount incremented. Use of_node_put() on it when done. Fixes: f68ea682d1da7 ("ARM: imx35: Retrieve the IIM base address from devic= etree") Signed-off-by: Dario Binacchi --- arch/arm/mach-imx/cpu-imx35.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/mach-imx/cpu-imx35.c b/arch/arm/mach-imx/cpu-imx35.c index 80e7d8ab9f1b..1fe75b39c2d9 100644 --- a/arch/arm/mach-imx/cpu-imx35.c +++ b/arch/arm/mach-imx/cpu-imx35.c @@ -21,6 +21,7 @@ static int mx35_read_cpu_rev(void) =20 np =3D of_find_compatible_node(NULL, NULL, "fsl,imx35-iim"); iim_base =3D of_iomap(np, 0); + of_node_put(np); BUG_ON(!iim_base); =20 rev =3D imx_readl(iim_base + MXC_IIMSREV); --=20 2.32.0