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=-1.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS 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 D60ABC43381 for ; Wed, 27 Feb 2019 02:20:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9FAC0218E2 for ; Wed, 27 Feb 2019 02:20:14 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=canb.auug.org.au header.i=@canb.auug.org.au header.b="NVqha3y/" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729754AbfB0CUJ (ORCPT ); Tue, 26 Feb 2019 21:20:09 -0500 Received: from ozlabs.org ([203.11.71.1]:45929 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729527AbfB0CUJ (ORCPT ); Tue, 26 Feb 2019 21:20:09 -0500 Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPSA id 448KC95Mgqz9s21; Wed, 27 Feb 2019 13:20:05 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=canb.auug.org.au; s=201702; t=1551234006; bh=3KUjOd5YM5bIKabNhMiN0XN5Lrrl+Qmc3dk0ZC1XAzY=; h=Date:From:To:Cc:Subject:From; b=NVqha3y/Mz9tV1lu3IS5t/tu/Ak83fjtoZInFwsy6o35PbiOILemLx/6I6lJ5F31D EsP1obW/0+L71kaCbH+P/rG2qqF+PWomLXl9Embm8+7uoI5ciZfLF2cI+tuVSYStiL zaSuCQ79PcdOoEIaTJ+oRuVUZ2/ZZOfSHYx08SYN3+eA9sW09v0hyw7SWaNe77Wiqy XESpAqin9n/VcJ0WmNQ5IOVSlsXthOSMSR/hhrZBC8Y8q5aQOR/YfcsUwakW4DekK9 98o9xhlrPna7aj+sIHUaDzSHMXcHfknxgUv0INkcY2Eotb7f392h9RByjtlrFGUUMs NNk7UqEEiDaQg== Date: Wed, 27 Feb 2019 13:20:04 +1100 From: Stephen Rothwell To: Joerg Roedel Cc: Linux Next Mailing List , Linux Kernel Mailing List , Kuppuswamy Sathyanarayanan Subject: linux-next: build warning after merge of the iommu tree Message-ID: <20190227132004.4d3a3da4@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; boundary="Sig_/ezeCYBum=Iq9ezBpZwWBF6+"; protocol="application/pgp-signature" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Sig_/ezeCYBum=Iq9ezBpZwWBF6+ Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi Joerg, After merging the iommu tree, today's linux-next build (arm multi_v7_defconfig) produced this warning: In file included from drivers/pci/pci.c:32: include/linux/pci-ats.h:70:12: warning: 'pci_prg_resp_pasid_required' defin= ed but not used [-Wunused-function] static int pci_prg_resp_pasid_required(struct pci_dev *pdev) ^~~~~~~~~~~~~~~~~~~~~~~~~~~ Introduced by commit e5567f5f6762 ("PCI/ATS: Add pci_prg_resp_pasid_required() interface.") The non CONFIG_PCI_PASID version needs an "inline". --=20 Cheers, Stephen Rothwell --Sig_/ezeCYBum=Iq9ezBpZwWBF6+ Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAlx189QACgkQAVBC80lX 0GxdKAf8DbcfYSLMKlKP0orGWyczZk+rTFfiLuN2m4Hq+QvaUo95ST9AmAJ7EGcY gQduiIbC6zcoFg7V3+1cGo98KLX4gepynYET64c8CuY4ahTgncZ6PxXiYwC6Ga74 FKKPu5WgvsJDH//Lp0ztJFuMevJMYqaqErN+HFtSOo+rGvurFuTqSgUAuDysadls QsFFsS04NxS38SNyxbo2hCjtBFkoxNRWjlFto/wBC9JnqfPi9XARCYh5/Xh53MH5 8lDSw+P29Vv9MB1zeaZHeA7IaYtK8H3brqLCRgKnM0i6tCAuKcey2+b+Y2zTSYAx fLFHJMDYiW58SCkWomO37fm9+4yhCA== =jpbv -----END PGP SIGNATURE----- --Sig_/ezeCYBum=Iq9ezBpZwWBF6+--