From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752633AbcD0DnE (ORCPT ); Tue, 26 Apr 2016 23:43:04 -0400 Received: from mail-io0-f193.google.com ([209.85.223.193]:33275 "EHLO mail-io0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752529AbcD0DnC (ORCPT ); Tue, 26 Apr 2016 23:43:02 -0400 MIME-Version: 1.0 In-Reply-To: References: <1461296584-11918-1-git-send-email-sdliyong@gmail.com> <43150fbd-37ac-2d51-dd87-f41670417b96@kernel.org> <571E854A.90404@gmail.com> <7621197a-95ed-239e-8baa-83014bc27a26@kernel.org> <571F49B0.4060407@metafoo.de> <571F588D.3010800@metafoo.de> From: Yong Li Date: Wed, 27 Apr 2016 11:42:41 +0800 Message-ID: Subject: Re: [PATCH] iio: tmp006: Set correct iio name To: Daniel Baluta Cc: Lars-Peter Clausen , Jonathan Cameron , Crestez Dan Leonard , Hartmut Knaack , Peter Meerwald-Stadler , =?UTF-8?Q?Krzysztof_Koz=C5=82owski?= , Matt Ranostaj , "linux-iio@vger.kernel.org" , Linux Kernel Mailing List Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Thanks for your mails. Is it possible to just merge this patch, then test if there is any application is using it? Considering almost all other I2C devices are using the correct ID name, it should be low risky Yong 2016-04-26 23:21 GMT+08:00 Daniel Baluta : > On Tue, Apr 26, 2016 at 4:14 PM, Yong Li wrote: >> I am thinking if there is any application is using this incorrect >> name, the application should be fix too > > The rule is: "Don't break the userspace ABI". So, if we got this wrong > from the beginning we are stuck with this name. > > The only thing that can save the situation is to know that there is no > application relying on the name :).