From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D3364C33CAF for ; Thu, 16 Jan 2020 17:04:45 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id A64F320730 for ; Thu, 16 Jan 2020 17:04:45 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="aFSXwPCs"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="nxzCb8Nw" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A64F320730 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=EjTqeyp/GxCzIFVBVP/dbFqW3TQN2iGRsuEPs+1h4xc=; b=aFSXwPCsyKCMim Yuoof3S6d7cxAGl+XVpiTrTGqbSYqbAmzvpx0Zwx2ad9eAGmhp5YwBx5Mr3g3bF16SivptVl7ju/l pci5S4RiOd04iR8fsdeLCz5zqd/Kmw36xwFQ1Gm8n71hYByRcC+hG4KAocztVan5plDFiFhSs0MOQ G6Y2YvvYbeBrjRxNRKXJdcEZFa0MtmVJShXIZ/YjdGf236mmiYVsKFuy05bl6isfLE6W8daxdwoi1 MFrccz1DuI5PD0OIMKO6AvkIDtpkkgBx32uiyDq+p3egX/+RZhgiKvsO4K6Cg/niZ10Ky2PuOY4ll XW/MU5YZbLy0tvunhCqg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1is8ZS-0004nX-C4; Thu, 16 Jan 2020 17:04:38 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1is8SG-0004zW-5T for linux-arm-kernel@lists.infradead.org; Thu, 16 Jan 2020 16:57:17 +0000 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id C371024673; Thu, 16 Jan 2020 16:57:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579193831; bh=X5TfvNsELNbaSw1/f7bXQHcNfJu3UqudNC6wp+ZOdN0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=nxzCb8NwhWFE0wTmG+kWXdM/q0n4p3rHQTx5u63v6PKow936NbFi4Nnjsiu4ynxBf nS7Bl2qhGcZ5CXIBel3yt5GjasIy/P5urkPA9sYQsGASsLgoNzoFVbdl65UTpzXKMb SUrRtdF4iHLfGIzhe8jg5/ATbxz0CklGSpqNqW8E= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: [PATCH AUTOSEL 4.19 088/671] clk: samsung: exynos4: fix refcount leak in exynos4_get_xom() Date: Thu, 16 Jan 2020 11:45:19 -0500 Message-Id: <20200116165502.8838-88-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200116165502.8838-1-sashal@kernel.org> References: <20200116165502.8838-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200116_085712_276865_821A9933 X-CRM114-Status: UNSURE ( 9.68 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Sasha Levin , linux-samsung-soc@vger.kernel.org, Yangtao Li , Stephen Boyd , linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Yangtao Li [ Upstream commit cee82eb9532090cd1dc953e845d71f9b1445c84e ] The of_find_compatible_node() returns a node pointer with refcount incremented, but there is the lack of use of the of_node_put() when done. Add the missing of_node_put() to release the refcount. Signed-off-by: Yangtao Li Fixes: e062b571777f ("clk: exynos4: register clocks using common clock framework") Signed-off-by: Stephen Boyd Signed-off-by: Sasha Levin --- drivers/clk/samsung/clk-exynos4.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/clk/samsung/clk-exynos4.c b/drivers/clk/samsung/clk-exynos4.c index 0421960eb963..442309b56920 100644 --- a/drivers/clk/samsung/clk-exynos4.c +++ b/drivers/clk/samsung/clk-exynos4.c @@ -1226,6 +1226,7 @@ static unsigned long __init exynos4_get_xom(void) xom = readl(chipid_base + 8); iounmap(chipid_base); + of_node_put(np); } return xom; -- 2.20.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel