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 940CDC54EED for ; Mon, 30 Jan 2023 16:24:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235054AbjA3QYM convert rfc822-to-8bit (ORCPT ); Mon, 30 Jan 2023 11:24:12 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56580 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233265AbjA3QYL (ORCPT ); Mon, 30 Jan 2023 11:24:11 -0500 Received: from mail-qt1-f181.google.com (mail-qt1-f181.google.com [209.85.160.181]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C1E093A853; Mon, 30 Jan 2023 08:24:10 -0800 (PST) Received: by mail-qt1-f181.google.com with SMTP id e8so10547105qts.1; Mon, 30 Jan 2023 08:24:10 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=QTSPMIlZAe730mTLIHGZJqCvmbGIHUoU+DViCsATefM=; b=4y2VBJlFA6onx4P9VMpsZyxCJrwSHlyF/9yj4JVfjmzQnmSRTMXGvwFAPk4mo/Dz5n SKXFDNB+Pqw6Ryosbx/AGAbFlsSRdoTjfr+tFB17HICz4Tx4SrpC2dAyssoAfC0D8I34 gByH1+Jf2ws1tzQ9Rye7LELKwQHkjoDKKnAPrswInGvVvPvD4tBpbR5/pcn99hVBukGZ ku9ypKc89iZfF0WHj97XV3rOX7mys9KJ5HNi3ase7B5Wydf08Y7ncEDCzijsCMs5X06U Iqo9hrSITu0a5ikpxB+o/7Sd4r0VXrsGROeSFvoqtAcd99nX6oDrsqCuQU6bFgq/xpqi CgyA== X-Gm-Message-State: AO0yUKXD7+T5hep6Am7t2t3HBoipj2LXeHJ8/G20MRlmah7a4BcMKhbM rGzKbRL9z5J5g/whewwxEzx8EiTmWTMy2A== X-Google-Smtp-Source: AK7set9HsotzwRrhC8JOXW/xsBDCAshJ24jkakHL5qmaDXYZkSHtkzAsc29W7SXVWq88PaDh+rUXlQ== X-Received: by 2002:a05:622a:1042:b0:3b8:461c:12ed with SMTP id f2-20020a05622a104200b003b8461c12edmr13554804qte.8.1675095849762; Mon, 30 Jan 2023 08:24:09 -0800 (PST) Received: from mail-yw1-f180.google.com (mail-yw1-f180.google.com. [209.85.128.180]) by smtp.gmail.com with ESMTPSA id q26-20020a05620a025a00b0071de2b6d439sm3070481qkn.49.2023.01.30.08.24.09 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 30 Jan 2023 08:24:09 -0800 (PST) Received: by mail-yw1-f180.google.com with SMTP id 00721157ae682-50aa54cc7c0so139033647b3.8; Mon, 30 Jan 2023 08:24:09 -0800 (PST) X-Received: by 2002:a81:5204:0:b0:507:86ae:c733 with SMTP id g4-20020a815204000000b0050786aec733mr2915037ywb.358.1675095849069; Mon, 30 Jan 2023 08:24:09 -0800 (PST) MIME-Version: 1.0 References: <20230130152818.03c00ea3@canb.auug.org.au> In-Reply-To: From: Geert Uytterhoeven Date: Mon, 30 Jan 2023 17:23:56 +0100 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: linux-next: build failure after merge of the driver-core tree To: Greg KH Cc: Stephen Rothwell , Linux Kernel Mailing List , Linux Next Mailing List Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8BIT Precedence: bulk List-ID: X-Mailing-List: linux-next@vger.kernel.org Hi Greg, On Mon, Jan 30, 2023 at 5:08 PM Greg KH wrote: > On Mon, Jan 30, 2023 at 03:28:18PM +1100, Stephen Rothwell wrote: > > After merging the driver-core tree, today's linux-next build (powerpc > > ppc64_defconfig) failed like this: > > > > arch/powerpc/platforms/ps3/system-bus.c:472:19: error: initialization of 'int (*)(const struct device *, struct kobj_uevent_env *)' from incompatible pointer type 'int (*)(struct device *, struct kobj_uevent_env *)' [-Werror=incompatible-pointer-types] > > 472 | .uevent = ps3_system_bus_uevent, > > | ^~~~~~~~~~~~~~~~~~~~~ > > arch/powerpc/platforms/ps3/system-bus.c:472:19: note: (near initialization for 'ps3_system_bus_type.uevent') > > arch/powerpc/platforms/pseries/ibmebus.c:436:22: error: initialization of 'int (*)(const struct device *, struct kobj_uevent_env *)' from incompatible pointer type 'int (*)(struct device *, struct kobj_uevent_env *)' [-Werror=incompatible-pointer-types] > > 436 | .uevent = ibmebus_bus_modalias, > > | ^~~~~~~~~~~~~~~~~~~~ > > arch/powerpc/platforms/pseries/ibmebus.c:436:22: note: (near initialization for 'ibmebus_bus_type.uevent') > > > > Caused by commit > > > > 2a81ada32f0e ("driver core: make struct bus_type.uevent() take a const *") > > Ick, 0-day didn't catch this, which is odd, it must not build those > arches :( It does, but the bot seems to have some issues, as I didn't receive any reports for a few days. Last report of a ps3_defconfig build is 5 days old... etje,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