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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,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 AEEEDC433E0 for ; Mon, 29 Jun 2020 20:18:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8C18B2065D for ; Mon, 29 Jun 2020 20:18:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1593461882; bh=5pWkCfgdkObiF9GbO2HC9ljwC2UHSmBbgSLU8Gu4Tus=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=MVItEw5zNxoWTlcUp2ZjzzxJtUhIM6yRTqCBKjNH4tvyDmmdlaAEW6mAXeCMRmfLS 9lfo7o6wcRgbD1NGWsEuvaBbNbmpxfcjBluB7RstdZPR9EGALfjYAHSrFzUeFBZZWU zQgpkDD+eKkeHWa+d9RXf/YDY4dS96V+yFeDjadw= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387495AbgF2USA (ORCPT ); Mon, 29 Jun 2020 16:18:00 -0400 Received: from mail.kernel.org ([198.145.29.99]:37038 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732644AbgF2TZl (ORCPT ); Mon, 29 Jun 2020 15:25:41 -0400 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 AC81B2541F; Mon, 29 Jun 2020 15:42:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1593445370; bh=5pWkCfgdkObiF9GbO2HC9ljwC2UHSmBbgSLU8Gu4Tus=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=LQCCtuDxV62g2rtXae6rs3vdd8h5lAsd8OY/aotI8lr4iDG9OnJHVjeeFsqS6k3kn NRPtHa1d/HLY5hhg9gOWrpRFCSNavsjqzMFJVelbatyFGkEWWNe7tBMlWaQbhd8nkZ +Y0M2NqXmb6A4v3jJM3rDGW0JDHilpRH+bqBgy5U= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Miquel Raynal , Sasha Levin Subject: [PATCH 4.9 125/191] mtd: rawnand: plat_nand: Fix the probe error path Date: Mon, 29 Jun 2020 11:39:01 -0400 Message-Id: <20200629154007.2495120-126-sashal@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200629154007.2495120-1-sashal@kernel.org> References: <20200629154007.2495120-1-sashal@kernel.org> MIME-Version: 1.0 X-KernelTest-Patch: http://kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.229-rc1.gz X-KernelTest-Tree: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git X-KernelTest-Branch: linux-4.9.y X-KernelTest-Patches: git://git.kernel.org/pub/scm/linux/kernel/git/stable/stable-queue.git X-KernelTest-Version: 4.9.229-rc1 X-KernelTest-Deadline: 2020-07-01T15:39+00:00 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Miquel Raynal [ Upstream commit 5284024b4dac5e94f7f374ca905c7580dbc455e9 ] nand_release() is supposed be called after MTD device registration. Here, only nand_scan() happened, so use nand_cleanup() instead. There is no real Fixes tag applying here as the use of nand_release() in this driver predates by far the introduction of nand_cleanup() in commit d44154f969a4 ("mtd: nand: Provide nand_cleanup() function to free NAND related resources") which makes this change possible, hence pointing it as the commit to fix for backporting purposes, even if this commit is not introducing any bug. Fixes: d44154f969a4 ("mtd: nand: Provide nand_cleanup() function to free NAND related resources") Signed-off-by: Miquel Raynal Cc: stable@vger.kernel.org Link: https://lore.kernel.org/linux-mtd/20200519130035.1883-43-miquel.raynal@bootlin.com Signed-off-by: Sasha Levin --- drivers/mtd/nand/plat_nand.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mtd/nand/plat_nand.c b/drivers/mtd/nand/plat_nand.c index 245efb0f83e26..ae2b3c0804cec 100644 --- a/drivers/mtd/nand/plat_nand.c +++ b/drivers/mtd/nand/plat_nand.c @@ -100,7 +100,7 @@ static int plat_nand_probe(struct platform_device *pdev) if (!err) return err; - nand_release(&data->chip); + nand_cleanup(&data->chip); out: if (pdata->ctrl.remove) pdata->ctrl.remove(pdev); -- 2.25.1