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=-2.3 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no 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 1873DC3F2CD for ; Tue, 3 Mar 2020 10:39:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id EDE8820728 for ; Tue, 3 Mar 2020 10:39:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728761AbgCCKjq (ORCPT ); Tue, 3 Mar 2020 05:39:46 -0500 Received: from mx2.suse.de ([195.135.220.15]:54280 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728341AbgCCKjq (ORCPT ); Tue, 3 Mar 2020 05:39:46 -0500 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id B9C22AD9A; Tue, 3 Mar 2020 10:39:44 +0000 (UTC) Date: Tue, 3 Mar 2020 10:39:41 +0000 From: Mel Gorman To: Naresh Kamboju Cc: open list , Vincent Guittot , Ingo Molnar , Peter Zijlstra , juri.lelli@redhat.com, Dietmar Eggemann , rostedt@goodmis.org, bsegall@google.com, lkft-triage@lists.linaro.org, anshuman.khandual@arm.com Subject: Re: kernel/sched/fair.c:1524:20: warning: ???test_idle_cores??? declared ???static??? but never defined Message-ID: <20200303103941.GD3772@suse.de> References: MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-15 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Mar 03, 2020 at 02:42:38PM +0530, Naresh Kamboju wrote: > Linux next-20200303 arm64 build warnings > Please refer below links for more information. > > make -sk KBUILD_BUILD_USER=TuxBuild -C/linux -j16 ARCH=arm64 > CROSS_COMPILE=aarch64-linux-gnu- HOSTCC=gcc CC="sccache > aarch64-linux-gnu-gcc" O=build Image > > ../kernel/sched/fair.c:1524:20: warning: ???test_idle_cores??? declared > ???static??? but never defined [-Wunused-function] > 1524 | static inline bool test_idle_cores(int cpu, bool def); > | ^~~~~~~~~~~~~~~ > There is a fix posted that addresses this but it has not reached tip/sched/core. I'll resend the accumulated fixes today and cc you. -- Mel Gorman SUSE Labs