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=-3.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,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 07984C433E0 for ; Thu, 14 Jan 2021 22:55:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CF50C23A5E for ; Thu, 14 Jan 2021 22:55:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731020AbhANWzX (ORCPT ); Thu, 14 Jan 2021 17:55:23 -0500 Received: from kvm5.telegraphics.com.au ([98.124.60.144]:60780 "EHLO kvm5.telegraphics.com.au" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730849AbhANWzX (ORCPT ); Thu, 14 Jan 2021 17:55:23 -0500 Received: from localhost (localhost.localdomain [127.0.0.1]) by kvm5.telegraphics.com.au (Postfix) with ESMTP id A2390227AE; Thu, 14 Jan 2021 17:54:39 -0500 (EST) Date: Fri, 15 Jan 2021 09:54:37 +1100 (AEDT) From: Finn Thain To: Arnd Bergmann cc: John Paul Adrian Glaubitz , Linus Walleij , Gerhard Pircher , Arnd Bergmann , Linux Kernel Mailing List , linux-m68k , Sparc kernel list , Linux-sh list Subject: Undesirable code, was Re: Old platforms etc. In-Reply-To: Message-ID: References: <1be37673-db0e-f09d-68c8-f929be4019ab@physik.fu-berlin.de> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org On Thu, 14 Jan 2021, Arnd Bergmann wrote: > I think it's mainly a misunderstanding of what I am trying to do > in finding the platforms that have been completely abandoned. Have you tried to identify those drivers and Kconfig symbols in mainline that are used only by devices that don't function with mainline kernels? From mboxrd@z Thu Jan 1 00:00:00 1970 From: Finn Thain Date: Thu, 14 Jan 2021 22:54:37 +0000 Subject: Undesirable code, was Re: Old platforms etc. Message-Id: List-Id: References: <1be37673-db0e-f09d-68c8-f929be4019ab@physik.fu-berlin.de> In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Arnd Bergmann Cc: John Paul Adrian Glaubitz , Linus Walleij , Gerhard Pircher , Arnd Bergmann , Linux Kernel Mailing List , linux-m68k , Sparc kernel list , Linux-sh list On Thu, 14 Jan 2021, Arnd Bergmann wrote: > I think it's mainly a misunderstanding of what I am trying to do > in finding the platforms that have been completely abandoned. Have you tried to identify those drivers and Kconfig symbols in mainline that are used only by devices that don't function with mainline kernels?