From patchwork Tue May 16 19:35:45 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 13243643 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 7E59AC7EE23 for ; Tue, 16 May 2023 19:38:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230225AbjEPTi5 (ORCPT ); Tue, 16 May 2023 15:38:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57902 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230397AbjEPTir (ORCPT ); Tue, 16 May 2023 15:38:47 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1B6D08A58; Tue, 16 May 2023 12:38:25 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id E945D63E22; Tue, 16 May 2023 19:37:45 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B5BB4C433D2; Tue, 16 May 2023 19:37:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1684265865; bh=ePOLp5lrYksDFnI5SruvVtfGvFIosnERaoYqbpISZdc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=QzHHLwTINJvvcADDWDAFD53gb0rzvbfM+9frChQz9nOeJdPvDbN96AuXaWQc9Zvxr aIMvdYvF3T+QNbI/k5wpwc6MSujK2ulBi7AB+gIW4MAFtORYIB6dloPpaU3136n4im 28e0oQ/gFuMmWEVqE32GvMwA8QC1R8ZOSDj5aB75yht+WU7UenY2JSg291k/G5ntiU 9aBuw8l68CYZc+TZWL+A0oDAj4k2nTmi3WAfSETq8X/lpMsTNhdlRU1e3qXY/DCjc8 kbTXiAG5OAPFlElt+nbApNzKv5CT7DQpkoHI/Mebhyj1HGkKmozLCY+jMgkk1Bebd7 De/Gp233G0FBg== From: Arnd Bergmann To: x86@kernel.org Cc: Arnd Bergmann , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , "H. Peter Anvin" , Andy Lutomirski , Steven Rostedt , Masami Hiramatsu , Mark Rutland , Juergen Gross , "Srivatsa S. Bhat (VMware)" , Alexey Makhalov , VMware PV-Drivers Reviewers , Peter Zijlstra , Darren Hart , Andy Shevchenko , Boris Ostrovsky , "Rafael J. Wysocki" , linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org, virtualization@lists.linux-foundation.org, linux-pci@vger.kernel.org, platform-driver-x86@vger.kernel.org, xen-devel@lists.xenproject.org, linux-pm@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH 16/20] x86: vdso: include vdso/processor.h Date: Tue, 16 May 2023 21:35:45 +0200 Message-Id: <20230516193549.544673-17-arnd@kernel.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230516193549.544673-1-arnd@kernel.org> References: <20230516193549.544673-1-arnd@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-trace-kernel@vger.kernel.org From: Arnd Bergmann __vdso_getcpu is declared in a header but this is not included before the definition, causing a W=1 warning: arch/x86/entry/vdso/vgetcpu.c:13:1: error: no previous prototype for '__vdso_getcpu' [-Werror=missing-prototypes] arch/x86/entry/vdso/vdso32/../vgetcpu.c:13:1: error: no previous prototype for '__vdso_getcpu' [-Werror=missing-prototypes] Signed-off-by: Arnd Bergmann --- arch/x86/entry/vdso/vgetcpu.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/x86/entry/vdso/vgetcpu.c b/arch/x86/entry/vdso/vgetcpu.c index 0a9007c24056..e4640306b2e3 100644 --- a/arch/x86/entry/vdso/vgetcpu.c +++ b/arch/x86/entry/vdso/vgetcpu.c @@ -8,6 +8,7 @@ #include #include #include +#include notrace long __vdso_getcpu(unsigned *cpu, unsigned *node, struct getcpu_cache *unused)