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=-10.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS autolearn=ham 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 D0093C433E9 for ; Mon, 1 Mar 2021 18:21:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A56FA64DF4 for ; Mon, 1 Mar 2021 18:21:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239613AbhCASV0 (ORCPT ); Mon, 1 Mar 2021 13:21:26 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59604 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239440AbhCASPU (ORCPT ); Mon, 1 Mar 2021 13:15:20 -0500 Received: from mail-ej1-x62e.google.com (mail-ej1-x62e.google.com [IPv6:2a00:1450:4864:20::62e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6A4F3C061756 for ; Mon, 1 Mar 2021 10:13:37 -0800 (PST) Received: by mail-ej1-x62e.google.com with SMTP id do6so29996765ejc.3 for ; Mon, 01 Mar 2021 10:13:37 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:from:date:message-id:subject:to:cc; bh=sPAj2CJoK5rr28uv5jhTQj1A8NquCF9kADePUdvjr4E=; b=I3I/opudYo4jXNuid0RfBKDgmjk/s0/XzagmCz2nyWnlHYvoBJi9Az2DZ9uOVqcwHe 6Y9yAZ4miFqAe86WWP3MIFgv3ctZx+8Lj+/aZAJqzvtdquA5vzbwcL0EytkP+itd6mOJ TBfEH5/s+0BJhvee4JLMaLqWkHn1veloq6BeQ9IEzyp4ZMGBTNmwea2VQqIRd3NBuSKx agPFCQaJihxmkYvqCuv0RtpNR5lmE6q5gXlcVtcwBt3sN17Jg3vGiRi4wKDZyMK9uLlt bvFtRG6HNq+Y1L8e9B99qiJ3Fo3p1X6eR6rnk/KSENOmv+QEegP4GEP/NBSmatKvRnWn koCw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to:cc; bh=sPAj2CJoK5rr28uv5jhTQj1A8NquCF9kADePUdvjr4E=; b=UjvMb1FIpHX0MHqBtQvpJUxGUsxn3Rn1t5QVZL05vsHTpo9lxbc2VCMpGkpWwBRpYq SCw7CRJn2kLmimq9V9Nn8HXLur2Cu7vjr1wDh4FTn6X++hW7LsDmNmHWZRAZznB55CPw Ben582KgTaq9HL0fCwOP+hj8oI3Sl1XoTbR1qm2GNpNu+oXGxxQBNskkvJFDFL5Gcx2C wMM2zaZNGrAXOnkoSAaql1GWKKYA4QljS2neUTftL9MzH/wAWtC1b8OIsgTccpNQWLtP IOsr+XeMIXRvX9a22IK0nvlhJP8EpCTH+W6Wkflb/pazAs38yagAb/fIRDG0GRTGj3wz iL8Q== X-Gm-Message-State: AOAM531JHt5sdsTLkIwawfqdqkOMrM9wd/RHab5UKk99/+4ea5JG48gM kBVRVVS5FavSb8vwaxMkgZqW1xjanfNYI6BSP3Venw== X-Google-Smtp-Source: ABdhPJyHjlf7BODyw4WHtU8uJk4sgay7eSdvtEAAP7XpD7iaYXFbBy2C/PPq4plBaWcCPbMLCK/TaceJ6A5Z7C46p84= X-Received: by 2002:a17:906:4c85:: with SMTP id q5mr17046384eju.375.1614622416077; Mon, 01 Mar 2021 10:13:36 -0800 (PST) MIME-Version: 1.0 From: Naresh Kamboju Date: Mon, 1 Mar 2021 23:43:25 +0530 Message-ID: Subject: [stable-rc 5.4] powerpc/sstep: Fix incorrect return from analyze_instr() To: Greg Kroah-Hartman , Sasha Levin Cc: linux-stable , lkft-triage@lists.linaro.org, Ananth N Mavinakayanahalli , Michael Ellerman , "Naveen N. Rao" , Sandipan Das Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On stable rc 5.10 the ppc defconfig build failed due to below errors/warnings. make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/tmp ARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- 'CC=sccache powerpc64le-linux-gnu-gcc' 'HOSTCC=sccache gcc' arch/powerpc/lib/sstep.c: In function 'analyse_instr': arch/powerpc/lib/sstep.c:1415:3: error: label 'unknown_opcode' used but not defined goto unknown_opcode; ^~~~ make[3]: *** [scripts/Makefile.build:279: arch/powerpc/lib/sstep.o] Error 1 make[3]: Target '__build' not remade because of errors. Reported-by: Naresh Kamboju ref: https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc/-/jobs/1064185056#L114 https://builds.tuxbuild.com/1pAHVbKxYMdzVk0M9veau5gvF3E/build.log Steps to reproduce: --------------------- # TuxMake is a command line tool and Python library that provides # portable and repeatable Linux kernel builds across a variety of # architectures, toolchains, kernel configurations, and make targets. # # TuxMake supports the concept of runtimes. # See https://docs.tuxmake.org/runtimes/, for that to work it requires # that you install podman or docker on your system. # # To install tuxmake on your system globally: # sudo pip3 install -U tuxmake # # See https://docs.tuxmake.org/ for complete documentation. tuxmake --runtime podman --target-arch powerpc --toolchain gcc-9 --kconfig defconfig -- Linaro LKFT https://lkft.linaro.org