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 12F5FCA0ED3 for ; Tue, 12 Sep 2023 06:39:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230247AbjILGjs (ORCPT ); Tue, 12 Sep 2023 02:39:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38000 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229812AbjILGjo (ORCPT ); Tue, 12 Sep 2023 02:39:44 -0400 Received: from baptiste.telenet-ops.be (baptiste.telenet-ops.be [IPv6:2a02:1800:120:4::f00:13]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 643ABAF for ; Mon, 11 Sep 2023 23:39:40 -0700 (PDT) Received: from ramsan.of.borg ([IPv6:2a02:1810:ac12:ed40:a74b:c851:eeda:f0c8]) by baptiste.telenet-ops.be with bizsmtp id kufc2A00g0nS7QV01ufciw; Tue, 12 Sep 2023 08:39:37 +0200 Received: from geert (helo=localhost) by ramsan.of.borg with local-esmtp (Exim 4.95) (envelope-from ) id 1qfx3f-0031t8-Gh; Tue, 12 Sep 2023 08:39:35 +0200 Date: Tue, 12 Sep 2023 08:39:35 +0200 (CEST) From: Geert Uytterhoeven To: linux-kernel@vger.kernel.org cc: Lee Jones , linux-btrfs@vger.kernel.org, linux-parisc@vger.kernel.org, linux-sh@vger.kernel.org Subject: Re: Build regressions/improvements in v6.6-rc1 In-Reply-To: <20230911083848.1027669-1-geert@linux-m68k.org> Message-ID: <2f6a64e5-39de-d256-aabe-4e57aa83925@linux-m68k.org> References: <20230911083848.1027669-1-geert@linux-m68k.org> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 11 Sep 2023, Geert Uytterhoeven wrote: > Below is the list of build error/warning regressions/improvements in > v6.6-rc1[1] compared to v6.5[2]. > > Summarized: > - build errors: +4/-13 > - build warnings: +4/-1453 > > Note that there may be false regressions, as some logs are incomplete. > Still, they're build errors/warnings. > > Happy fixing! ;-) > > Thanks to the linux-next team for providing the build service. > > [1] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/0bb80ecc33a8fb5a682236443c1e740d5c917d1d/ (all 237 configs) > [2] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/2dde18cd1d8fac735875f2e4987f11817cc0bc2c/ (234 out of 237 configs) > > > *** ERRORS *** > > 4 error regressions: > + /kisskb/src/drivers/mfd/cs42l43.c: error: 'cs42l43_resume' defined but not used [-Werror=unused-function]: => 1106:12 > + /kisskb/src/drivers/mfd/cs42l43.c: error: 'cs42l43_runtime_resume' defined but not used [-Werror=unused-function]: => 1138:12 > + /kisskb/src/drivers/mfd/cs42l43.c: error: 'cs42l43_runtime_suspend' defined but not used [-Werror=unused-function]: => 1124:12 > + /kisskb/src/drivers/mfd/cs42l43.c: error: 'cs42l43_suspend' defined but not used [-Werror=unused-function]: => 1076:12 Various configs Fix available: https://lore.kernel.org/r/20230822114914.340359-1-ckeepax@opensource.cirrus.com > *** WARNINGS *** > > 4 warning regressions: > + /kisskb/src/fs/btrfs/volumes.c: warning: 'dev_offset' may be used uninitialized [-Wmaybe-uninitialized]: => 5245:48 > + /kisskb/src/fs/btrfs/volumes.c: warning: 'dev_offset' may be used uninitialized in this function [-Wmaybe-uninitialized]: => 5245:34 > + /kisskb/src/fs/btrfs/volumes.c: warning: 'max_avail' may be used uninitialized in this function [-Wmaybe-uninitialized]: => 5246:33 parisc64-gcc13/generic-64bit_defconfig False positive > + modpost: WARNING: modpost: vmlinux: section mismatch in reference: ioremap_prot+0x88 (section: .text) -> ioremap_fixed (section: .init.text): => N/A sh4-gcc1[123]/sh-defconfig Fix available: https://lore.kernel.org/r/20230911093850.1517389-1-geert+renesas@glider.be 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