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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,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 17549C433ED for ; Mon, 10 May 2021 09:09:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D529161430 for ; Mon, 10 May 2021 09:09:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230182AbhEJJKb (ORCPT ); Mon, 10 May 2021 05:10:31 -0400 Received: from relay8-d.mail.gandi.net ([217.70.183.201]:57307 "EHLO relay8-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230093AbhEJJKa (ORCPT ); Mon, 10 May 2021 05:10:30 -0400 X-Originating-IP: 90.89.138.59 Received: from xps13.home (lfbn-tou-1-1325-59.w90-89.abo.wanadoo.fr [90.89.138.59]) (Authenticated sender: miquel.raynal@bootlin.com) by relay8-d.mail.gandi.net (Postfix) with ESMTPSA id A87741BF21A; Mon, 10 May 2021 09:09:24 +0000 (UTC) From: Miquel Raynal To: Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , Tudor Ambarus , linux-mtd@lists.infradead.org Cc: stable@vger.kernel.org Subject: Re: [PATCH v3 4/7] mtd: rawnand: ndfc: Fix external use of SW Hamming ECC helper Date: Mon, 10 May 2021 11:09:24 +0200 Message-Id: <20210510090924.3585-1-miquel.raynal@bootlin.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20210413161840.345208-5-miquel.raynal@bootlin.com> References: MIME-Version: 1.0 X-linux-mtd-patch-notification: thanks X-linux-mtd-patch-commit: b'61a532ff59ad1afac3079c7862eb1176587e3f2b' Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Tue, 2021-04-13 at 16:18:37 UTC, Miquel Raynal wrote: > Since the Hamming software ECC engine has been updated to become a > proper and independent ECC engine, it is now mandatory to either > initialize the engine before using any one of his functions or use one > of the bare helpers which only perform the calculations. As there is no > actual need for a proper ECC initialization, let's just use the bare > helper instead of the rawnand one. > > Fixes: 90ccf0a0192f ("mtd: nand: ecc-hamming: Rename the exported functions") > Cc: stable@vger.kernel.org > Signed-off-by: Miquel Raynal Applied to https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes. Miquel 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=-17.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,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 D61B4C433ED for ; Mon, 10 May 2021 09:11:46 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (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 806A861075 for ; Mon, 10 May 2021 09:11:46 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 806A861075 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bootlin.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; 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=H3hjzG63TwikcPGPuVdE+wTaDRuGqETqQf9mdJRQLlA=; b=ojSwD0UeKh/zcQj8WRq+mj4yf t2N3DvCIPKb69JvRKcUbe1y5A6F5nfGjXx40M0bYoGJf4ma8FH2f68zIc8OPJYOK8he1+yI+NtqbT eRQpKzih8ukgXxXAm4lBo4m/4PEVe1Icqlz9nSYGuFfd+cUm9WaYV7pPjOu8iybtM/202nf/nc96i uccV/stR9CRx9UMsCkbX93ZBAqnpHvj+cPnki9sAfoXUH+df7MfWpn6//QskDvWjaeIRnDxhBAy97 CTmyHqS6WfifAukhWJW2GWXO1f0tp+xnIq53ZEw5eya37dXhOVwaQXmIlcJ0m0UtlUj/x9yQuegME /MSGfkKSA==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lg1wR-00DifN-Lw; Mon, 10 May 2021 09:11:07 +0000 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lg1ur-00DiNb-Ec for linux-mtd@desiato.infradead.org; Mon, 10 May 2021 09:09:29 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; 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=4UJ97l9luHj5PPiEieUeqojrh9Knb43V8fAqUP0i40E=; b=JnENIkWAGuEZeU3Wx+hft4ywm6 JIIsJia3HDWUKITj6QefQtNttufxKk48Zxq1L82HqAH3sifWUr56YHV8sfXN/JBPlUOWK2tgC5Rqw q13oZSvPvKNSXHD/pNycTimkdykRwGKVjlq6Q2Jhrf3MYBDvByY0qvYStiqr8tm6I8sjgz2r3Jgbm ome/ibT1bE6x+3aZKcgXRZQBKiagozmF4Xg0fbzvX9p8JZrEoED+FRq6KUyunXGS5c9TySpFu+lcW +/sGIXbx58l8Wfs1M2WOoYac6bLWqc4vkhy7+SXkmiMXfsCq/nqnmpu4lItHa7xHolD/jM9tqyt/9 JNiH36kA==; Received: from relay8-d.mail.gandi.net ([217.70.183.201]) by bombadil.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lg1uo-008RT3-Pr for linux-mtd@lists.infradead.org; Mon, 10 May 2021 09:09:28 +0000 X-Originating-IP: 90.89.138.59 Received: from xps13.home (lfbn-tou-1-1325-59.w90-89.abo.wanadoo.fr [90.89.138.59]) (Authenticated sender: miquel.raynal@bootlin.com) by relay8-d.mail.gandi.net (Postfix) with ESMTPSA id A87741BF21A; Mon, 10 May 2021 09:09:24 +0000 (UTC) From: Miquel Raynal To: Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , Tudor Ambarus , linux-mtd@lists.infradead.org Cc: stable@vger.kernel.org Subject: Re: [PATCH v3 4/7] mtd: rawnand: ndfc: Fix external use of SW Hamming ECC helper Date: Mon, 10 May 2021 11:09:24 +0200 Message-Id: <20210510090924.3585-1-miquel.raynal@bootlin.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20210413161840.345208-5-miquel.raynal@bootlin.com> References: MIME-Version: 1.0 X-linux-mtd-patch-notification: thanks X-linux-mtd-patch-commit: b'61a532ff59ad1afac3079c7862eb1176587e3f2b' X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210510_020926_991115_41D6B1D2 X-CRM114-Status: UNSURE ( 8.86 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org On Tue, 2021-04-13 at 16:18:37 UTC, Miquel Raynal wrote: > Since the Hamming software ECC engine has been updated to become a > proper and independent ECC engine, it is now mandatory to either > initialize the engine before using any one of his functions or use one > of the bare helpers which only perform the calculations. As there is no > actual need for a proper ECC initialization, let's just use the bare > helper instead of the rawnand one. > > Fixes: 90ccf0a0192f ("mtd: nand: ecc-hamming: Rename the exported functions") > Cc: stable@vger.kernel.org > Signed-off-by: Miquel Raynal Applied to https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes. Miquel ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/