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,URIBL_BLOCKED,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 B61E4C433E1 for ; Thu, 18 Jun 2020 01:32:19 +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 8738622258 for ; Thu, 18 Jun 2020 01:32:19 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="PKm2/ssX"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="mxWh+sGS" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8738622258 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-amlogic-bounces+linux-amlogic=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=9kvp0pTqn8anGRsSladXwXTzULVqPfmlkcBVlSHa80E=; b=PKm2/ssXumts02 OHW68gW5oEv6SqYXoxidBzMqFBkV+W+dhMHmMsfRLZ6Skau95zdeZBuG923C0SBX6hStju9NkKeRO 8Gm97a87Loz7lxQeB/cS6I+1cLcPboH/AYLWafyOdEBTGZ2vyDRj4SmHUJEMPxDbp8O+bb8E2py3X fV4Czb3eIOTESdpDqxVwQnkNcEE55ZG5JACldyJY9ojdiFqsdk0zhMTgj2mnSOYzf6yZDJ4jKc+30 RnY1y8yI2t3BbXkzwV6j+Xp/oUXfYKSC4w0+8+V7bVqFI+gF3/klP5E6+OtPjMI6nVgxJApjUsRGj RQADFqnFNp8hzDD5lEdw==; 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 1jljPV-0001pp-Ej; Thu, 18 Jun 2020 01:32:09 +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 1jlj8b-0003oR-IP; Thu, 18 Jun 2020 01:14:43 +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 991F021D7B; Thu, 18 Jun 2020 01:14:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1592442880; bh=C9xgWZti7O/tY/68M+B2d5Sea5VvYliiybYRgFZ/Vts=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=mxWh+sGSYOQCfXqdzz4a1vp8cfbKm/5girp/XuZ/5OONUgZP9WAowt/s6AbRz0j/W iKRTGtSviMBbQ2obcbn4o91KyOK+XyUnpSq5R8A1d3f5+CI9OfDLMaemayxLme/yX/ 4JzTGH9tkSEZ8q13lulR31rGWdMsHoq+A5HIV7tc= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: [PATCH AUTOSEL 5.7 305/388] usb: dwc3: meson-g12a: fix error path when fetching the reset line fails Date: Wed, 17 Jun 2020 21:06:42 -0400 Message-Id: <20200618010805.600873-305-sashal@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200618010805.600873-1-sashal@kernel.org> References: <20200618010805.600873-1-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-20200617_181441_738029_CD255D91 X-CRM114-Status: GOOD ( 11.86 ) X-BeenThere: linux-amlogic@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 , Hanjie Lin , Neil Armstrong , Martin Blumenstingl , Greg Kroah-Hartman , linux-usb@vger.kernel.org, Yue Wang , linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org From: Martin Blumenstingl [ Upstream commit be8c1001a7e681e8813882a42ed51c8dbffd8800 ] Disable and unprepare the clocks when devm_reset_control_get_shared() fails. This fixes the error path as this must disable the clocks which were previously enabled. Fixes: 1e355f21d3fb96 ("usb: dwc3: Add Amlogic A1 DWC3 glue") Cc: Yue Wang Cc: Hanjie Lin Acked-by: Neil Armstrong Signed-off-by: Martin Blumenstingl Link: https://lore.kernel.org/r/20200526202943.715220-2-martin.blumenstingl@googlemail.com Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin --- drivers/usb/dwc3/dwc3-meson-g12a.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/dwc3/dwc3-meson-g12a.c b/drivers/usb/dwc3/dwc3-meson-g12a.c index 2d257bdfe848..eabb3bb6fcaa 100644 --- a/drivers/usb/dwc3/dwc3-meson-g12a.c +++ b/drivers/usb/dwc3/dwc3-meson-g12a.c @@ -505,7 +505,7 @@ static int dwc3_meson_g12a_probe(struct platform_device *pdev) if (IS_ERR(priv->reset)) { ret = PTR_ERR(priv->reset); dev_err(dev, "failed to get device reset, err=%d\n", ret); - return ret; + goto err_disable_clks; } ret = reset_control_reset(priv->reset); -- 2.25.1 _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic