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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id CFA20EE8015 for ; Fri, 8 Sep 2023 15:09:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244341AbjIHPJ7 (ORCPT ); Fri, 8 Sep 2023 11:09:59 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43434 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241969AbjIHPJ7 (ORCPT ); Fri, 8 Sep 2023 11:09:59 -0400 Received: from xavier.telenet-ops.be (xavier.telenet-ops.be [IPv6:2a02:1800:120:4::f00:14]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4DE241BFA for ; Fri, 8 Sep 2023 08:09:54 -0700 (PDT) Received: from ramsan.of.borg ([IPv6:2a02:1810:ac12:ed40:c214:2eac:128d:f67e]) by xavier.telenet-ops.be with bizsmtp id jT9r2A0072mGBSJ01T9rrK; Fri, 08 Sep 2023 17:09:52 +0200 Received: from geert (helo=localhost) by ramsan.of.borg with local-esmtp (Exim 4.95) (envelope-from ) id 1qed7H-002pO8-L6; Fri, 08 Sep 2023 17:09:51 +0200 Date: Fri, 8 Sep 2023 17:09:51 +0200 (CEST) From: Geert Uytterhoeven To: Wolfram Sang cc: linux-renesas-soc@vger.kernel.org, Chris Brandt , Andi Shyti , linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 5/5] i2c: riic: avoid potential division by zero In-Reply-To: <20230906200024.5305-6-wsa+renesas@sang-engineering.com> Message-ID: References: <20230906200024.5305-1-wsa+renesas@sang-engineering.com> <20230906200024.5305-6-wsa+renesas@sang-engineering.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org On Wed, 6 Sep 2023, Wolfram Sang wrote: > Value comes from DT, so it could be 0. Unlikely, but could be. > > Signed-off-by: Wolfram Sang Reviewed-by: Geert Uytterhoeven Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds