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=-17.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI, 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 3563CC48BDF for ; Tue, 15 Jun 2021 20:00:37 +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 02CD2613B1 for ; Tue, 15 Jun 2021 20:00:36 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 02CD2613B1 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+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.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=R9Gbe6Vmep8RsoiDlupkyOAhZpCk0ZhKdFTLqQaN7pY=; b=RbERtoOxAm/rzN nZTecz/QWPS21+U5a5rXjvt8w7KdVvot/xNL0rNnowRPfLluszCWfXqC2vYF2CNpf6EqIc23Cb+wO s/JE91TerWHf5Yy3rQtSqsEm1a+8/VBdEky5JOPCmGEISHkQ87LCvE4w+n4Uvo0r5gulViz5YNe52 z23DdIt5PYq8KUI+/StwpOyDDYbPuZ2Ljee4EaQO8Jn+n3gHtL1E70oUVJFXi4gib1HRmoFhTJdW7 q0JjkukMe9kydRR0s2ph/fy5V81PCIHHs4tBlFj4jxYRJYzTBwKePN1gap9Cb6J8dCz4hfQ4sCEoh y4o03L5ESI3/LpreHOLg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1ltFCC-002cl7-4g; Tue, 15 Jun 2021 19:58:00 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ltBJA-0015wV-2t; Tue, 15 Jun 2021 15:48:56 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Transfer-Encoding:MIME-Version :References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description; bh=eVYwBOAOTAkGv39WLZJnWJZXfM5fxMMj7Ycz5FsIarI=; b=i0gySU5C24Hpu2I1VNjOPJP6do HN4nXneFtmc+hJ/EcFIYRWz5Ig3jS3qBbPAlME8kVFsImtc5L9p12IoZCEILj2vjkHcDZ/sxliZgY 7vfC9IixyYejirhvGaRPzUwcy15ioNhlUmaJ9ra2yuDLJgAkR08asANGj8p7F7lk5JSlxqM2YvQLV Jx/lanuNf7C5x9eKdyBOzI1de06uY3dcL77dyOJMyR69Bq6xlCLB9QBbhp7gZc+RuD9bAwKQIAvu6 38g3ZE6xPzw5YH1p0HdJcy6CGpNrgN6tVhKeVmnhA8QxZn42JdKgRkineIIeDF35zzMcIrl9g3IL1 orUs21+Q==; Received: from mail.kernel.org ([198.145.29.99]) by desiato.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ltBIz-0081QO-Sv; Tue, 15 Jun 2021 15:48:54 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id 5FFBE6162C; Tue, 15 Jun 2021 15:48:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1623772112; bh=/4qA9Gz7Yw2MDT2xfMW43+5+10S3nLL/FwGV37M7M2k=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=J6K3bOM4kObnFHUaxIDfDygQEDveSq1Jcl5hQWC+rdi2+YhMiO3lxp5xR40mntPsp /iYgz2Wqpnm2qPnKsoe3PiJZlKadz5sU1/bPKwjtEZ/YRMXbllg3K7Jj7IW49tCJdc FUYoLh6tWAmlvkNFgRx5bgV3Gf9S5mIHcXu77QhiILheEdjnJJGa546iG0Bz/ZmTBv qfH3nSxIoFb43XYXmEF41uLYJrotwLxCBfbjUNgn+FKgdPdlwtsjnurci7okA6T8+2 hGvjjsHR2znRHq3SyfjsqdOck0RI+7Ku5YNURh4VoEj5EQvuXT9+ogXtsPDK5IpJ3k TGmS0JBba8zmA== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Tiezhu Yang , kernel test robot , Dan Carpenter , Chunfeng Yun , Vinod Koul , Sasha Levin , linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-phy@lists.infradead.org Subject: [PATCH AUTOSEL 5.12 06/33] phy: phy-mtk-tphy: Fix some resource leaks in mtk_phy_init() Date: Tue, 15 Jun 2021 11:47:57 -0400 Message-Id: <20210615154824.62044-6-sashal@kernel.org> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20210615154824.62044-1-sashal@kernel.org> References: <20210615154824.62044-1-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-20210615_164852_930622_FE5270C7 X-CRM114-Status: UNSURE ( 7.44 ) 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: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Tiezhu Yang [ Upstream commit aaac9a1bd370338ce372669eb9a6059d16b929aa ] Use clk_disable_unprepare() in the error path of mtk_phy_init() to fix some resource leaks. Reported-by: kernel test robot Reported-by: Dan Carpenter Signed-off-by: Tiezhu Yang Reviewed-by: Chunfeng Yun Link: https://lore.kernel.org/r/1621420659-15858-1-git-send-email-yangtiezhu@loongson.cn Signed-off-by: Vinod Koul Signed-off-by: Sasha Levin --- drivers/phy/mediatek/phy-mtk-tphy.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/phy/mediatek/phy-mtk-tphy.c b/drivers/phy/mediatek/phy-mtk-tphy.c index cdbcc49f7115..731c483a04de 100644 --- a/drivers/phy/mediatek/phy-mtk-tphy.c +++ b/drivers/phy/mediatek/phy-mtk-tphy.c @@ -949,6 +949,8 @@ static int mtk_phy_init(struct phy *phy) break; default: dev_err(tphy->dev, "incompatible PHY type\n"); + clk_disable_unprepare(instance->ref_clk); + clk_disable_unprepare(instance->da_ref_clk); return -EINVAL; } -- 2.30.2 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel