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=-6.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED 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 9CD13C433FF for ; Thu, 8 Aug 2019 18:19:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 79AD7217F4 for ; Thu, 8 Aug 2019 18:19:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2390221AbfHHSTH (ORCPT ); Thu, 8 Aug 2019 14:19:07 -0400 Received: from outbound.smtp.vt.edu ([198.82.183.121]:52256 "EHLO omr1.cc.vt.edu" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1731038AbfHHSTE (ORCPT ); Thu, 8 Aug 2019 14:19:04 -0400 Received: from mr2.cc.vt.edu (mr2.cc.ipv6.vt.edu [IPv6:2607:b400:92:8400:0:90:e077:bf22]) by omr1.cc.vt.edu (8.14.4/8.14.4) with ESMTP id x78IJ30D025399 for ; Thu, 8 Aug 2019 14:19:03 -0400 Received: from mail-qt1-f197.google.com (mail-qt1-f197.google.com [209.85.160.197]) by mr2.cc.vt.edu (8.14.7/8.14.7) with ESMTP id x78IIwmq028748 for ; Thu, 8 Aug 2019 14:19:03 -0400 Received: by mail-qt1-f197.google.com with SMTP id j10so4136530qtl.23 for ; Thu, 08 Aug 2019 11:19:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:mime-version:date :message-id; bh=BKPbzs/c+/DyQBCxHuXukcW7gypCNR/lx2Nn+xY4yL8=; b=J25JnZb2MspKyuSC4TfsQf0bnD7US0EYBk+d00r/N8LV5X64ru6SStkU7GQq8PFzcs uUGsUVZyrXTymuSCIyaUi95xwQITXke8nQLbRxPV1VksClIcQfolBhiIp7b0HPLlxMzH 6N0NE5LhPpzFu7kBSSdl96cALLW2oVAsBJv1/Pia6yV+T2pi3GZDr0/ohdVQa8d9xWh6 giPUGHg/kfKYSETt4hFkl6J96PB9KYAHK3sl41hnKCT6GzEWuAUeOTg3LUt3v7DDnNFL NPyLni3IHLpmLyb3V8sY7PSSyybWyBo1w0Rky5xqvELlaDXoe+9lwcgR04nTVForJAkl bEWQ== X-Gm-Message-State: APjAAAVQHpmbKHisGOdjQ0hXekWgrSwWBe4Rl8LcTrlvKQy2H78WqVsG bEelD+6xYmYevvXpwpoGalJYAAISDY/tVDkuMSvxuA1nGNH4mvJnjtZ2OGqQwtrpB7bH+Ani8DX IYe7nC0rXiRHxh5geJpAn9rQQRl3bs+A7sYM= X-Received: by 2002:ac8:4117:: with SMTP id q23mr5687989qtl.305.1565288337932; Thu, 08 Aug 2019 11:18:57 -0700 (PDT) X-Google-Smtp-Source: APXvYqyyvRNY7cu8Qm3FAbdy+PiYVLMMtHKLtwbXgE9JDuk2/NJtSyx0DIcScHnxk8317Hz/bAT/zw== X-Received: by 2002:ac8:4117:: with SMTP id q23mr5687975qtl.305.1565288337656; Thu, 08 Aug 2019 11:18:57 -0700 (PDT) Received: from turing-police ([2601:5c0:c001:4341::359]) by smtp.gmail.com with ESMTPSA id j78sm42577980qke.102.2019.08.08.11.18.56 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Thu, 08 Aug 2019 11:18:56 -0700 (PDT) From: "Valdis =?utf-8?Q?Kl=c4=93tnieks?=" X-Google-Original-From: "Valdis =?utf-8?Q?Kl=c4=93tnieks?=" X-Mailer: exmh version 2.9.0 11/07/2018 with nmh-1.7+dev To: Thomas Gleixner , Ingo Molnar cc: linux-kernel@vger.kernel.org, x86@kernel.org Subject: [PATCH] arch/x86/kernel/cpu/common.c - add proper prototypes Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Thu, 08 Aug 2019 14:18:55 -0400 Message-ID: <131213.1565288335@turing-police> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org When building withW=1, we get a warning.. CC arch/x86/kernel/cpu/common.o arch/x86/kernel/cpu/common.c:1952:6: warning: no previous prototype for 'arch_smt_update' [-Wmissing-prototypes] 1952 | void arch_smt_update(void) | ^~~~~~~~~~~~~~~ Provide the proper #include so the prototype is found. Signed-off-by: Valdis Kletnieks diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c index e0489d2860d3..b8ed6d8e55df 100644 --- a/arch/x86/kernel/cpu/common.c +++ b/arch/x86/kernel/cpu/common.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include