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=-9.7 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_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 A3FE0C2D0EE for ; Thu, 26 Mar 2020 15:08:52 +0000 (UTC) Received: from hemlock.osuosl.org (smtp2.osuosl.org [140.211.166.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 85A8A20857 for ; Thu, 26 Mar 2020 15:08:52 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 85A8A20857 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=8bytes.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=iommu-bounces@lists.linux-foundation.org Received: from localhost (localhost [127.0.0.1]) by hemlock.osuosl.org (Postfix) with ESMTP id 59B058927B; Thu, 26 Mar 2020 15:08:52 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from hemlock.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id wOWHddr4xRc1; Thu, 26 Mar 2020 15:08:51 +0000 (UTC) Received: from lists.linuxfoundation.org (lf-lists.osuosl.org [140.211.9.56]) by hemlock.osuosl.org (Postfix) with ESMTP id 5EC108805D; Thu, 26 Mar 2020 15:08:51 +0000 (UTC) Received: from lf-lists.osuosl.org (localhost [127.0.0.1]) by lists.linuxfoundation.org (Postfix) with ESMTP id 52A8CC1D7C; Thu, 26 Mar 2020 15:08:51 +0000 (UTC) Received: from hemlock.osuosl.org (smtp2.osuosl.org [140.211.166.133]) by lists.linuxfoundation.org (Postfix) with ESMTP id 567D9C0177 for ; Thu, 26 Mar 2020 15:08:50 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by hemlock.osuosl.org (Postfix) with ESMTP id 52FC0881CC for ; Thu, 26 Mar 2020 15:08:50 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from hemlock.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id xsH38KUQFbIw for ; Thu, 26 Mar 2020 15:08:49 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from theia.8bytes.org (8bytes.org [81.169.241.247]) by hemlock.osuosl.org (Postfix) with ESMTPS id B153F8805D for ; Thu, 26 Mar 2020 15:08:49 +0000 (UTC) Received: by theia.8bytes.org (Postfix, from userid 1000) id A256357; Thu, 26 Mar 2020 16:08:45 +0100 (CET) From: Joerg Roedel To: iommu@lists.linux-foundation.org Subject: [PATCH v4 01/16] iommu: Define dev_iommu_fwspec_get() for !CONFIG_IOMMU_API Date: Thu, 26 Mar 2020 16:08:26 +0100 Message-Id: <20200326150841.10083-2-joro@8bytes.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200326150841.10083-1-joro@8bytes.org> References: <20200326150841.10083-1-joro@8bytes.org> Cc: Jean-Philippe Brucker , Joerg Roedel , Will Deacon , Greg Kroah-Hartman , linux-arm-msm@vger.kernel.org, guohanjun@huawei.com, linux-kernel@vger.kernel.org, Bjorn Andersson , Thierry Reding , linux-mediatek@lists.infradead.org, Andy Gross , Sudeep Holla , Matthias Brugger , Sean Paul , Robin Murphy X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: iommu-bounces@lists.linux-foundation.org Sender: "iommu" From: Joerg Roedel There are users outside of the IOMMU code that need to call that function. Define it for !CONFIG_IOMMU_API too so that compilation does not break. Reported-by: kbuild test robot Reviewed-by: Jean-Philippe Brucker Signed-off-by: Joerg Roedel --- include/linux/iommu.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/include/linux/iommu.h b/include/linux/iommu.h index d1b5f4d98569..3c4ca041d7a2 100644 --- a/include/linux/iommu.h +++ b/include/linux/iommu.h @@ -1073,6 +1073,10 @@ static inline int iommu_sva_unbind_gpasid(struct iommu_domain *domain, return -ENODEV; } +static inline struct iommu_fwspec *dev_iommu_fwspec_get(struct device *dev) +{ + return NULL; +} #endif /* CONFIG_IOMMU_API */ #ifdef CONFIG_IOMMU_DEBUGFS -- 2.17.1 _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu