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 CF0BBC33CB3 for ; Thu, 16 Jan 2020 18:01:13 +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 AA782214AF for ; Thu, 16 Jan 2020 18:01:13 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="SA1uQ04w"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="Fs7Ph4/L" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org AA782214AF 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=qUZ/Rv0H7o9V8TS6+l71Mi18nxhmZGTr/nbVs9ZYj7c=; b=SA1uQ04ww0ugQq 0dvMHlzA9DLpRPdUrpfYYMMMjgWsWH01tBoEvig+ai9VUepCrbuuzS0Os1N3GSDXi0H5mDxIDvUwG 5/LPUdVdmLwJ4yfse8U3iM9Q1CmQcjX9CwbnukkScxrxDse1L3BHKN/K50BeYmwtMd9E8tcvK51+z B0UcLpinL1ms8eXR5uwlWFgTWAMEOAu/09ZbvfBa/uHlM2FvdoBCpCx31oaZa+HyEI0srsjRrayV1 TWAEn7nox1z0TqG69LIWWBbZ1bAULueeLtO+2viX7g1Z+TxHJDQgkDi6XpvnfkfeAWHmzcPdyIXxq ur8nbt3hy53k9EkZthxw==; 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 1is9SC-0006L1-2N; Thu, 16 Jan 2020 18:01:12 +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 1is8uJ-0003vR-RG for linux-arm-kernel@lists.infradead.org; Thu, 16 Jan 2020 17:26:28 +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 53CBC246BC; Thu, 16 Jan 2020 17:26:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579195571; bh=U0GllvyW/qZsgF/6DHdzP2hLFDdGfz0JdUTJSWqaqSY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Fs7Ph4/L1KtnOT0ns9c0DZ76dPKTrJc45BdHBR9q7z0C626Y2udrTJtDi8fgDz4vA 3PbNM6Twvyd5pz7qLvDjd/XbezdXaZv+mIjzbwDjRzkqhhwEpgBAl9cYT0rtfjDhSI iq9rNo9uQq/0LOPw7QXP/UX8rAI2YPU2g4LoBmwY= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: [PATCH AUTOSEL 4.14 155/371] soc/fsl/qe: Fix an error code in qe_pin_request() Date: Thu, 16 Jan 2020 12:20:27 -0500 Message-Id: <20200116172403.18149-98-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200116172403.18149-1-sashal@kernel.org> References: <20200116172403.18149-1-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_092611_944029_4042C3F8 X-CRM114-Status: GOOD ( 10.81 ) 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 , linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, Dan Carpenter , Li Yang 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: Dan Carpenter [ Upstream commit 5674a92ca4b7e5a6a19231edd10298d30324cd27 ] We forgot to set "err" on this error path. Fixes: 1a2d397a6eb5 ("gpio/powerpc: Eliminate duplication of of_get_named_gpio_flags()") Signed-off-by: Dan Carpenter Signed-off-by: Li Yang Signed-off-by: Sasha Levin --- drivers/soc/fsl/qe/gpio.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/soc/fsl/qe/gpio.c b/drivers/soc/fsl/qe/gpio.c index 3b27075c21a7..5cbc5ce5ac15 100644 --- a/drivers/soc/fsl/qe/gpio.c +++ b/drivers/soc/fsl/qe/gpio.c @@ -152,8 +152,10 @@ struct qe_pin *qe_pin_request(struct device_node *np, int index) if (err < 0) goto err0; gc = gpio_to_chip(err); - if (WARN_ON(!gc)) + if (WARN_ON(!gc)) { + err = -ENODEV; goto err0; + } if (!of_device_is_compatible(gc->of_node, "fsl,mpc8323-qe-pario-bank")) { pr_debug("%s: tried to get a non-qe pin\n", __func__); -- 2.20.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel