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=-5.3 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 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 69100C3A5A2 for ; Fri, 20 Sep 2019 17:17:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3C8A32086A for ; Fri, 20 Sep 2019 17:17:15 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="tFxJYmQ3" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729483AbfITRRO (ORCPT ); Fri, 20 Sep 2019 13:17:14 -0400 Received: from mail-wr1-f66.google.com ([209.85.221.66]:41395 "EHLO mail-wr1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729454AbfITRRO (ORCPT ); Fri, 20 Sep 2019 13:17:14 -0400 Received: by mail-wr1-f66.google.com with SMTP id h7so7505999wrw.8 for ; Fri, 20 Sep 2019 10:17:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=MAXIjagVVmgonNnmQANm0Oi+OX97y6W0ucvlA2vaghE=; b=tFxJYmQ32y4DTEt97iHGR9++ICIqv3KW/CKI7LmiTwcQ6/qjTSP24c00bj46Fcy2Vl o7taoK7cUXj3SYkmslBbg9k5qQbHg+oxXiSHDam/RIPjl9WRDnnoDU+G66dzMoiUdF+E lwlRJUZSgzW0LkcuYLql46Q14kA+y1Xn9VvmVQWGB8PKnNhXbdlzb1u9SWaIukOn4b4F oZsj1XodjzZDUNXdvzYmEz27pYij6m3V+nAOBTRcAiWv1JpmkALfu9jHlG9QqHMdqfJ8 axi5puafr2RmYwi2+mJdnvuScnB+i+eBuTXNCd/JvLFGQA200MmQBS8k0pra4+6vObEr EHfQ== 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:user-agent; bh=MAXIjagVVmgonNnmQANm0Oi+OX97y6W0ucvlA2vaghE=; b=OESbAttiMwwZjD42B2v7zNxI6Pa3s7IvT7GZ6O02ww+M9OR8k1tiq/4qsmqqYWDvMr NSyCiLW/avtopgvE4f6VW6JYiFf0dJk5hTsTS/mhcAsFobORyomURZMtd/9enDRASGNo kcW7LcnBSX0kqANWaEvxXHmOwDd9BKx80Ume41WbYoFdM9k0Jw2mA0p3J6RkIRAgaa+J SqAjXpG3NERF4dCmn72duqRn0r9w++YDiYHaaXUAV2YITobgSoddv3qnENkqNGs4SLWB TJawPkdKECZx/IWHLRaONTRPI/OhewrDRuZVhWrRrECZcuPqNhjB+q0QHP+LR8+6MIhU +isQ== X-Gm-Message-State: APjAAAV8SCiIBvM72KHiiHMfgq5Ak9R3YBAd1+Nf+RlADshkdHECqMvf RSH7NjTpQb2sCa0ykjk5/Vo= X-Google-Smtp-Source: APXvYqyTMc/SqdwOtLFlyZA4cvZxN7JuoJRP7q3xT8oWw3ACmPyLactbBCRMFaw57FTZc93VJHJiwA== X-Received: by 2002:a5d:4a8a:: with SMTP id o10mr7901983wrq.201.1568999831956; Fri, 20 Sep 2019 10:17:11 -0700 (PDT) Received: from archlinux-threadripper ([2a01:4f8:222:2f1b::2]) by smtp.gmail.com with ESMTPSA id i73sm2621906wmg.33.2019.09.20.10.17.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 20 Sep 2019 10:17:11 -0700 (PDT) Date: Fri, 20 Sep 2019 10:17:09 -0700 From: Nathan Chancellor To: Ilie Halip Cc: Michael Ellerman , clang-built-linux@googlegroups.com, Benjamin Herrenschmidt , Paul Mackerras , linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] powerpc/pmac/smp: avoid unused-variable warnings Message-ID: <20190920171709.GA58520@archlinux-threadripper> References: <20190920153951.25762-1-ilie.halip@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190920153951.25762-1-ilie.halip@gmail.com> User-Agent: Mutt/1.12.1 (2019-06-15) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Sep 20, 2019 at 06:39:51PM +0300, Ilie Halip wrote: > When building with ppc64_defconfig, the compiler reports > that these 2 variables are not used: > warning: unused variable 'core99_l2_cache' [-Wunused-variable] > warning: unused variable 'core99_l3_cache' [-Wunused-variable] > > They are only used when CONFIG_PPC64 is not defined. Move > them into a section which does the same macro check. > > Reported-by: Nathan Chancellor > Signed-off-by: Ilie Halip Reviewed-by: Nathan Chancellor