From nobody Fri Jan 2 22:06:57 2026 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 90A7BE92FFD for ; Sat, 7 Oct 2023 07:56:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1343776AbjJGH4W (ORCPT ); Sat, 7 Oct 2023 03:56:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47820 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1343781AbjJGH4S (ORCPT ); Sat, 7 Oct 2023 03:56:18 -0400 Received: from m15.mail.163.com (m15.mail.163.com [45.254.50.220]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id E2948F1 for ; Sat, 7 Oct 2023 00:56:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=From:Subject:Date:Message-Id:MIME-Version; bh=GJAno WHcVnS1Uf1GS0rXopgZcpLPLXbvCJAQMypci+I=; b=h9kYUBi0mxZdXxrAQohVq 6a0aHvMphBswF8zs39Kw89zklicDuWyEiDfnLAOCF/hV0YyLORRvSNoCkgUit7vT 9BhP873fmvZAZhmk3LCksfGTCTbtRoIzm1tjvMvFRqagB57R+BelqYzrBwSKe/4a 60WBS/8s4lJeOr6Yuf+OqM= Received: from icess-ProLiant-DL380-Gen10.. (unknown [183.174.60.14]) by zwqz-smtp-mta-g0-2 (Coremail) with SMTP id _____wBH1HQRDyFlZwQrCQ--.50815S4; Sat, 07 Oct 2023 15:56:11 +0800 (CST) From: Ma Ke To: make_ruc2021@163.com Cc: linux-kernel@vger.kernel.org Subject: [PATCH] bus/arm-cci: Fix refcount leak in cci_probe Date: Sat, 7 Oct 2023 15:56:00 +0800 Message-Id: <20231007075600.4002159-1-make_ruc2021@163.com> X-Mailer: git-send-email 2.37.2 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: _____wBH1HQRDyFlZwQrCQ--.50815S4 X-Coremail-Antispam: 1Uf129KBjDUn29KB7ZKAUJUUUUU529EdanIXcx71UUUUU7v73 VFW2AGmfu7bjvjm3AaLaJ3UbIYCTnIWIevJa73UjIFyTuYvjTRVpBVUUUUU X-Originating-IP: [183.174.60.14] X-CM-SenderInfo: 5pdnvshuxfjiisr6il2tof0z/1tbiyB4CC1p7MCPnxQAAsP Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Add the missing of_node_put() to release the refcount incremented by of_find_matching_node(). Signed-off-by: Ma Ke --- drivers/bus/arm-cci.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/bus/arm-cci.c b/drivers/bus/arm-cci.c index b8184a903583..6be7b05b5ff1 100644 --- a/drivers/bus/arm-cci.c +++ b/drivers/bus/arm-cci.c @@ -548,6 +548,7 @@ static int cci_probe(void) } if (ret || !cci_ctrl_base) { WARN(1, "unable to ioremap CCI ctrl\n"); + of_node_put(np); return -ENXIO; } =20 --=20 2.37.2