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=-9.2 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_2 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 AA66EC433E0 for ; Fri, 8 Jan 2021 11:56:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5E55A2395B for ; Fri, 8 Jan 2021 11:56:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726059AbhAHL4d (ORCPT ); Fri, 8 Jan 2021 06:56:33 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59336 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725791AbhAHL4c (ORCPT ); Fri, 8 Jan 2021 06:56:32 -0500 Received: from mail-pj1-x1029.google.com (mail-pj1-x1029.google.com [IPv6:2607:f8b0:4864:20::1029]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6C0CEC0612F5 for ; Fri, 8 Jan 2021 03:55:52 -0800 (PST) Received: by mail-pj1-x1029.google.com with SMTP id iq13so3517678pjb.3 for ; Fri, 08 Jan 2021 03:55:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=tzO3kRDPJR5SduIzJ6FmhhHpMA7Yf0Zp1ENuF+c77Fs=; b=ExYGMHEbWfTzLtCDV2MlAbpmQZ98EJWWJOgdz1XhSv7rad9+mRGO7XIUQcPlwLmhcf G96a1sWfnBO7Rwav6DbNsOv+AXkI+VITOnPrYiSgWgzyHTfqjgQVUZgSwRo4xzB8MwXv j9Yqm/+H0yQr4omQTO7nSmBVXvD7nkch+iNRpCic1/b4bmYK5+ds4As3X6ikbfgoWcwS 1szOZHmpn0Wnm5yLoUozjWZAsna+yHWk3FjvTbCjP80f/4NbsNhDORtBa/1Q5CUCqKlP 1kGNJFS7Mk6ApobG/0L+qJCj6mE1AkiICTQmFSKeUpl8FV8FETKsPQTGG0QWRPo/uKQu McWg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=tzO3kRDPJR5SduIzJ6FmhhHpMA7Yf0Zp1ENuF+c77Fs=; b=FNtPibArIsFXcY2b0HOFlCYHqHIDLYdqkmbbN9pLDraoXOeFmK0dbhjdoQfkBRfhHf Qr+RPTh1FDWpl19MigsrLsBxy/s0PDyddsdYjOIu7pRaTVPtcvo1Hg37JaBo3tGV7sSU 1BQ89fyCqH67EdCCQoIyw8ts+k141CJ45lS1Zx0NsMrTKmQequjy+e0V5ZmvBXpb0NOD NFycif5OpaiEtZXTp7hUpkjdofg2GIMpLgNmtxKWZvH//oI7agzjnsyKHDQr6ew5JB8Z KFHU9N++6zcc6lUGIzx7wnqaRplfqBDRc5qOGDdq6Y+LS3D3LOzz5QCht/61HxRYa3hc Mj1w== X-Gm-Message-State: AOAM533PD76pj686EWq9Pp9EKDNLYX7b5DPiLTlAnUtqkQKblgLLa4MF 543qmoeZfOkZLnQXyMlOpPQ= X-Google-Smtp-Source: ABdhPJxZ2fWrmbbCZzEk8MEsCndHn4iEaFyik8LxsqQLYscn7jHxfTEKus1zWQ1L6wuWYfzVXZMLqQ== X-Received: by 2002:a17:90a:df12:: with SMTP id gp18mr3336759pjb.43.1610106952007; Fri, 08 Jan 2021 03:55:52 -0800 (PST) Received: from localhost.lan (p8006072-ipngn42301marunouchi.tokyo.ocn.ne.jp. [180.34.60.72]) by smtp.gmail.com with ESMTPSA id 3sm10015300pgk.81.2021.01.08.03.55.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 Jan 2021 03:55:51 -0800 (PST) Received: from localhost (localhost [IPv6:::1]) by localhost.lan (Postfix) with ESMTPSA id EBA05900892; Fri, 8 Jan 2021 11:55:47 +0000 (GMT) Date: Fri, 8 Jan 2021 11:55:47 +0000 From: Vincent Pelletier To: Fabio Estevam Cc: Mark Brown , linux-spi , Florian Fainelli , Ray Jui , Scott Branden , Nicolas Saenz Julienne , linux-rpi-kernel@lists.infradead.org, Tudor Ambarus Subject: Re: 5.11.0-rc1+: "Division by zero in kernel." when writing to spidev Message-ID: <20210108115547.01bfcac4@gmail.com> In-Reply-To: References: <20210106130049.GC4752@sirena.org.uk> <20210106173759.GF4752@sirena.org.uk> <20210107153546.GD4726@sirena.org.uk> <20210108011044.5780aa96@gmail.com> X-Mailer: Claws Mail 3.17.8 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org Hello Fabio, On Thu, 7 Jan 2021 22:53:05 -0300, Fabio Estevam wrote: > There is a fix for this: > https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git/commit/?h=for-linus&id=6820e812dafb4258bc14692f686eec5bde6fba86 Indeed, and I missed it (I somehow thought there was only one commit not pulled to Linus' master yet...). I confirm the issue is fixed as of Linus' commit f5e6c330254ae691f6d7befe61c786eb5056007e (linus/master) Merge: a1a7b4f32433 6170d077bf92 Author: Linus Torvalds Date: Thu Jan 7 12:21:32 2021 -0800 Merge tag 'spi-fix-v5.11-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi My apologies for the noise. Regards, -- Vincent Pelletier