From patchwork Thu Jul 29 23:40:59 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Krzysztof_Wilczy=C5=84ski?= X-Patchwork-Id: 12410113 X-Patchwork-Delegate: bhelgaas@google.com 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 DEC2BC4338F for ; Thu, 29 Jul 2021 23:41:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BE0C460EBB for ; Thu, 29 Jul 2021 23:41:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235181AbhG2XlO (ORCPT ); Thu, 29 Jul 2021 19:41:14 -0400 Received: from mail-pj1-f51.google.com ([209.85.216.51]:54972 "EHLO mail-pj1-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229982AbhG2XlO (ORCPT ); Thu, 29 Jul 2021 19:41:14 -0400 Received: by mail-pj1-f51.google.com with SMTP id b6so12504522pji.4 for ; Thu, 29 Jul 2021 16:41:10 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=P3K18C89hIZPoek7GLHXlQrAl8c1dvgUPX/lpdSvEYs=; b=awxHQWHq27CTggwpzot8GQy4Ux7b81IKhMI8lZil6ficwYf1vye7D+vKBrOhD/O//o ogo9O1Cvyesj+X4svEhhD2RJt1YKZilg4UR0VUaTIuMsWEYv+gSgEDWVPz2zhTALA0u3 7NPyQf00zTTpQBjFPsiWO89BWZNlu/mB8VsBKNgkC8ylsUWJ3CbcG4lRCeBbGD0uZZAc +jY6mgiBHaONZrRT6RXvXKNhsq2ZT5bW8v6sQrFgwoEPDwQkVtn30EpgNNSyxytsU7FK y4b+Bdo4NzqC32Pkv5AMFySze8pMVMzcuw/P/gUGMEZY/amUA2hFgtShv1f8/obXiZBg vwFQ== X-Gm-Message-State: AOAM530cYMthKtTxj/amzEpIRJOtk9rY4gvSBpdx8BB5aGHx1YqF0o0Y ORVpSXZrzSjasifzeie1AZw= X-Google-Smtp-Source: ABdhPJwdIBffBEGFUr0pY7cdwec/T39RG6EgKQj3GdlLDqmzUsLuHtRHgfrI4Z5I56ofdMq6J+4wUQ== X-Received: by 2002:a63:f501:: with SMTP id w1mr5905017pgh.57.1627602070160; Thu, 29 Jul 2021 16:41:10 -0700 (PDT) Received: from workstation.lan ([95.155.85.46]) by smtp.gmail.com with ESMTPSA id j13sm5298966pgp.29.2021.07.29.16.41.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 29 Jul 2021 16:41:09 -0700 (PDT) From: =?utf-8?q?Krzysztof_Wilczy=C5=84ski?= To: Thomas Gleixner Cc: Ingo Molnar , Borislav Petkov , "H. Peter Anvin" , Bjorn Helgaas , x86@kernel.org, linux-pci@vger.kernel.org Subject: [PATCH] x86/pci: Add missing forward declaration for pci_numachip_init() Date: Thu, 29 Jul 2021 23:40:59 +0000 Message-Id: <20210729234059.1509820-1-kw@linux.com> X-Mailer: git-send-email 2.32.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org At the moment, the function pci_numachip_init() is defined in the numachip.c file. Since this function has users outside of this file, add missing foward declaration to the pci_x86.h file. This resolves the following sparse and compile time warning: arch/x86/pci/numachip.c:108:12: warning: no previous prototype for function 'pci_numachip_init' [-Wmissing-prototypes] arch/x86/pci/numachip.c:108:12: warning: symbol 'pci_numachip_init' was not declared. Should it be static? Signed-off-by: Krzysztof Wilczyński --- arch/x86/include/asm/pci_x86.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/x86/include/asm/pci_x86.h b/arch/x86/include/asm/pci_x86.h index 490411dba438..906f40cae3fc 100644 --- a/arch/x86/include/asm/pci_x86.h +++ b/arch/x86/include/asm/pci_x86.h @@ -50,6 +50,10 @@ enum pci_bf_sort_state { pci_dmi_bf, }; +/* numachip.c */ + +int pci_numachip_init(void); + /* pci-i386.c */ void pcibios_resource_survey(void);