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=-4.0 required=3.0 tests=BAYES_00,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no 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 A0757C4361B for ; Mon, 14 Dec 2020 09:34:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 61E5B207B5 for ; Mon, 14 Dec 2020 09:34:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729194AbgLNJcE (ORCPT ); Mon, 14 Dec 2020 04:32:04 -0500 Received: from mail-lf1-f66.google.com ([209.85.167.66]:37915 "EHLO mail-lf1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730023AbgLNJcC (ORCPT ); Mon, 14 Dec 2020 04:32:02 -0500 Received: by mail-lf1-f66.google.com with SMTP id w13so28423939lfd.5; Mon, 14 Dec 2020 01:31:45 -0800 (PST) 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:references :mime-version:content-disposition:in-reply-to; bh=iEQOa1KyD8rRBQoesPEdwYar8HlmHpIMiNq3+DeVMcg=; b=jF93oqSx/QnQu8k7xce0IThC5TzX5hcKnuUQi1Ct4Z4cWmb7Nb1DTCpG8uMCAYDe8r NNx6V7/XBs58Q41IVLsh5NKvqyJXwltCoUVLo6ELvXJSMFNvP+MvSklz+HitMkdCyDZZ T+1ScAMu3cuxCyo86R84ltTrUw1GrKNp9rR4N5W6e3JYD1o7ffHhuafbLwT0nLMGHT6t yI6l4D5/+8rEHn8aO4WyjzCeSm3X6x+R7M8skQPEzcHYFexiY74I5xfPHy8YtEc638SI DX6ClxjbY8J+JJkASSIWozvwOf7td1p6GVA0bVzBHNDJsa+Xgr2QYHsLy6E+kquOiAqL KG1A== X-Gm-Message-State: AOAM531yxpxKDNz5h6cGsGS4zJVjCtnP3yAv7NGcaUMCXF4FDP0gw/3G 6BXfklFPUf7BLPmbZn0LEyE= X-Google-Smtp-Source: ABdhPJwOQnT9fbmW4xE+ehve1pKCvrchgtgamhzLGlhSGTHXpGbNWkXLPlwK38YrO1V7Xs+CJ9z63g== X-Received: by 2002:a2e:7c12:: with SMTP id x18mr4285319ljc.324.1607938280113; Mon, 14 Dec 2020 01:31:20 -0800 (PST) Received: from xi.terra (c-b3cbe455.07-184-6d6c6d4.bbcust.telenor.se. [85.228.203.179]) by smtp.gmail.com with ESMTPSA id l19sm781887ljj.87.2020.12.14.01.31.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 14 Dec 2020 01:31:19 -0800 (PST) Received: from johan by xi.terra with local (Exim 4.93.0.4) (envelope-from ) id 1kokCJ-0006ac-3U; Mon, 14 Dec 2020 10:31:15 +0100 Date: Mon, 14 Dec 2020 10:31:15 +0100 From: Johan Hovold To: Linus Walleij Cc: Johan Hovold , Bartosz Golaszewski , Geert Uytterhoeven , Manivannan Sadhasivam , Greg KH , linux-usb , "linux-kernel@vger.kernel.org" , patong.mxl@gmail.com, Mauro Carvalho Chehab , Angelo Dureghello , "open list:GPIO SUBSYSTEM" Subject: Re: [PATCH v5 2/3] usb: serial: xr_serial: Add gpiochip support Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org On Mon, Dec 14, 2020 at 10:19:07AM +0100, Linus Walleij wrote: > On Mon, Dec 14, 2020 at 9:58 AM Johan Hovold wrote: > > On Sat, Dec 12, 2020 at 01:03:32AM +0100, Linus Walleij wrote: > > > > If I google for the phrase "Detected name collision for GPIO name" > > > I just find the code, our discussions and some USB serial devices > > > warning about this so far. > > > > > > Maybe we should just make a patch to disallow it? > > > > That would make it impossible to provide name lines on hotpluggable > > controllers, which would be nice to support. > > I merged a patch for this now, let's tighten this loose end up. > > Also: thanks for poking me about this, I should have looked into > this ages ago :/ focus you know... Yeah, tell me about it. :/ Johan