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=-8.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 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 1BBB7C433E0 for ; Thu, 28 May 2020 23:14:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E43F620776 for ; Thu, 28 May 2020 23:14:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391574AbgE1XOx (ORCPT ); Thu, 28 May 2020 19:14:53 -0400 Received: from mga04.intel.com ([192.55.52.120]:5243 "EHLO mga04.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2391565AbgE1XOv (ORCPT ); Thu, 28 May 2020 19:14:51 -0400 IronPort-SDR: BStVdIGtePNH8u1nzpLDtBBL2YoSEpD1GYlWbFoWh8YZSDi6/uZNRFc6amLI+6x/zuptHdUcCf nUozDN6Qar5A== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 May 2020 16:14:50 -0700 IronPort-SDR: TvwL7DeSeSBwLFTQjbiZieoXFjg37VhxWHkb8w0qRIB5J8+Z8uLTQgBLmAcyNGfnDLDO3JhB3Q ocvCL6XsjVOg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.73,446,1583222400"; d="scan'208";a="292172452" Received: from allen-box.sh.intel.com (HELO [10.239.159.139]) ([10.239.159.139]) by fmsmga004.fm.intel.com with ESMTP; 28 May 2020 16:14:49 -0700 Cc: baolu.lu@linux.intel.com, LKML , iommu@lists.linux-foundation.org Subject: Re: [PATCH] iommu/vt-d: Fix compile warning To: Jacob Pan , Joerg Roedel References: <1590689031-79318-1-git-send-email-jacob.jun.pan@linux.intel.com> From: Lu Baolu Message-ID: Date: Fri, 29 May 2020 07:11:05 +0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.7.0 MIME-Version: 1.0 In-Reply-To: <1590689031-79318-1-git-send-email-jacob.jun.pan@linux.intel.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 5/29/20 2:03 AM, Jacob Pan wrote: > Make intel_svm_unbind_mm() a static function. > > Fixes: 064a57d7ddfc ("iommu/vt-d: Replace intel SVM APIs with generic > SVA APIs") > Reported-by: kbuild test robot > Signed-off-by: Jacob Pan Acked-by: Lu Baolu Best regards, baolu > --- > drivers/iommu/intel-svm.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/iommu/intel-svm.c b/drivers/iommu/intel-svm.c > index 3c190c3b90b9..d386853121a2 100644 > --- a/drivers/iommu/intel-svm.c > +++ b/drivers/iommu/intel-svm.c > @@ -597,7 +597,7 @@ intel_svm_bind_mm(struct device *dev, int flags, struct svm_dev_ops *ops, > } > > /* Caller must hold pasid_mutex */ > -int intel_svm_unbind_mm(struct device *dev, int pasid) > +static int intel_svm_unbind_mm(struct device *dev, int pasid) > { > struct intel_svm_dev *sdev; > struct intel_iommu *iommu; >