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=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 CC0D3C2BB86 for ; Tue, 14 Apr 2020 13:24:58 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 A223F2063A for ; Tue, 14 Apr 2020 13:24:58 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="aWtyEyiP" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A223F2063A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=8bytes.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=T0pzO0rZ2vyf6ahl8mgNWc1sp+DNVFnTzt7Casp2kuI=; b=aWtyEyiPiGC5qMLd9fMgoK159k Gas3JD1uxwy1y2V7KN/BGryjQKN96IJUMGZOpqZoif5qc6mDOejdkLQnLyw1cgOCelU7QOzEbU5WB 7r1DpszDdfMFTek6vi+8tJM1Pyf0or8ebyEz4fEHdHL4f0yyOGaKjh4FbBr8BpvOOjnlq+6MkiYS2 X2P+o0B3ps22ZM9rC7IfITHq4gDEcpdz0pmpIDRuOrX8kkGfVD7gPf1sTzHoiY64Qs60L0/m7MqBb wu8lxeIMLu7yXdowrxaKcb7tP75vjXKUUPve91Rqwt29Tktt99/uApRGxFz2uHJaR/viTsUhKhU8K Gm9xHPJw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jOLYX-0005iG-F0; Tue, 14 Apr 2020 13:24:49 +0000 Received: from 8bytes.org ([2a01:238:4383:600:38bc:a715:4b6d:a889] helo=theia.8bytes.org) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jOLQI-0002oj-V3; Tue, 14 Apr 2020 13:16:23 +0000 Received: by theia.8bytes.org (Postfix, from userid 1000) id E6E79984; Tue, 14 Apr 2020 15:15:57 +0200 (CEST) From: Joerg Roedel To: Joerg Roedel , Will Deacon , Robin Murphy , Marek Szyprowski , Kukjin Kim , Krzysztof Kozlowski , David Woodhouse , Lu Baolu , Andy Gross , Bjorn Andersson , Matthias Brugger , Rob Clark , Heiko Stuebner , Gerald Schaefer , Thierry Reding , Jonathan Hunter , Jean-Philippe Brucker Subject: [PATCH v2 33/33] iommu: Unexport iommu_group_get_for_dev() Date: Tue, 14 Apr 2020 15:15:42 +0200 Message-Id: <20200414131542.25608-34-joro@8bytes.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200414131542.25608-1-joro@8bytes.org> References: <20200414131542.25608-1-joro@8bytes.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200414_061619_174460_5EFC10DD X-CRM114-Status: GOOD ( 12.88 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-s390@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, virtualization@lists.linux-foundation.org, linux-rockchip@lists.infradead.org, iommu@lists.linux-foundation.org, Joerg Roedel , linux-mediatek@lists.infradead.org, linux-tegra@vger.kernel.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org From: Joerg Roedel The function is now only used in IOMMU core code and shouldn't be used outside of it anyway, so remove the export for it. Signed-off-by: Joerg Roedel --- drivers/iommu/iommu.c | 4 ++-- include/linux/iommu.h | 1 - 2 files changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c index 9a7120746b8e..e9413732c61e 100644 --- a/drivers/iommu/iommu.c +++ b/drivers/iommu/iommu.c @@ -91,6 +91,7 @@ static void __iommu_detach_group(struct iommu_domain *domain, struct iommu_group *group); static int iommu_create_device_direct_mappings(struct iommu_group *group, struct device *dev); +static struct iommu_group *iommu_group_get_for_dev(struct device *dev); #define IOMMU_GROUP_ATTR(_name, _mode, _show, _store) \ struct iommu_group_attribute iommu_group_attr_##_name = \ @@ -1483,7 +1484,7 @@ static int iommu_alloc_default_domain(struct device *dev) * to the returned IOMMU group, which will already include the provided * device. The reference should be released with iommu_group_put(). */ -struct iommu_group *iommu_group_get_for_dev(struct device *dev) +static struct iommu_group *iommu_group_get_for_dev(struct device *dev) { const struct iommu_ops *ops = dev->bus->iommu_ops; struct iommu_group *group; @@ -1514,7 +1515,6 @@ struct iommu_group *iommu_group_get_for_dev(struct device *dev) return ERR_PTR(ret); } -EXPORT_SYMBOL(iommu_group_get_for_dev); struct iommu_domain *iommu_group_default_domain(struct iommu_group *group) { diff --git a/include/linux/iommu.h b/include/linux/iommu.h index dd076366383f..7cfd2dddb49d 100644 --- a/include/linux/iommu.h +++ b/include/linux/iommu.h @@ -527,7 +527,6 @@ extern int iommu_page_response(struct device *dev, struct iommu_page_response *msg); extern int iommu_group_id(struct iommu_group *group); -extern struct iommu_group *iommu_group_get_for_dev(struct device *dev); extern struct iommu_domain *iommu_group_default_domain(struct iommu_group *); extern int iommu_domain_get_attr(struct iommu_domain *domain, enum iommu_attr, -- 2.17.1 _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek