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=-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 8CB38C433E6 for ; Wed, 6 Jan 2021 13:39:28 +0000 (UTC) Received: from fraxinus.osuosl.org (smtp4.osuosl.org [140.211.166.137]) (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 55ABA2311A for ; Wed, 6 Jan 2021 13:39:28 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 55ABA2311A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=huawei.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=iommu-bounces@lists.linux-foundation.org Received: from localhost (localhost [127.0.0.1]) by fraxinus.osuosl.org (Postfix) with ESMTP id 167C284964; Wed, 6 Jan 2021 13:39:28 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from fraxinus.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id Jaa7Ne1jqPYB; Wed, 6 Jan 2021 13:39:24 +0000 (UTC) Received: from lists.linuxfoundation.org (lf-lists.osuosl.org [140.211.9.56]) by fraxinus.osuosl.org (Postfix) with ESMTP id 31818844B7; Wed, 6 Jan 2021 13:39:24 +0000 (UTC) Received: from lf-lists.osuosl.org (localhost [127.0.0.1]) by lists.linuxfoundation.org (Postfix) with ESMTP id 1533DC1E6F; Wed, 6 Jan 2021 13:39:24 +0000 (UTC) Received: from hemlock.osuosl.org (smtp2.osuosl.org [140.211.166.133]) by lists.linuxfoundation.org (Postfix) with ESMTP id 81948C013A for ; Wed, 6 Jan 2021 13:39:22 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by hemlock.osuosl.org (Postfix) with ESMTP id 7DB9A86FAB for ; Wed, 6 Jan 2021 13:39:22 +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 B1rrqBt1FMGQ for ; Wed, 6 Jan 2021 13:39:19 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from szxga05-in.huawei.com (szxga05-in.huawei.com [45.249.212.191]) by hemlock.osuosl.org (Postfix) with ESMTPS id B6B2D87216 for ; Wed, 6 Jan 2021 13:39:19 +0000 (UTC) Received: from DGGEMS401-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga05-in.huawei.com (SkyGuard) with ESMTP id 4D9r6L53K4zhwLG; Wed, 6 Jan 2021 21:38:18 +0800 (CST) Received: from localhost.localdomain (10.69.192.58) by DGGEMS401-HUB.china.huawei.com (10.3.19.201) with Microsoft SMTP Server id 14.3.498.0; Wed, 6 Jan 2021 21:39:03 +0800 From: John Garry To: , Subject: [PATCH v2 3/6] iova: Stop exporting some more functions Date: Wed, 6 Jan 2021 21:35:08 +0800 Message-ID: <1609940111-28563-4-git-send-email-john.garry@huawei.com> X-Mailer: git-send-email 2.8.1 In-Reply-To: <1609940111-28563-1-git-send-email-john.garry@huawei.com> References: <1609940111-28563-1-git-send-email-john.garry@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.69.192.58] X-CFilter-Loop: Reflected Cc: iommu@lists.linux-foundation.org, robin.murphy@arm.com, linux-kernel@vger.kernel.org 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: iommu-bounces@lists.linux-foundation.org Sender: "iommu" The following functions are not referenced outside dma-iommu.c (and iova.c), which can only be built-in: - init_iova_flush_queue() - free_iova_fast() - queue_iova() - alloc_iova_fast() So stop exporting them. Signed-off-by: John Garry --- drivers/iommu/iova.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/iommu/iova.c b/drivers/iommu/iova.c index 04f0a3ae1c63..f9c35852018d 100644 --- a/drivers/iommu/iova.c +++ b/drivers/iommu/iova.c @@ -112,7 +112,6 @@ int init_iova_flush_queue(struct iova_domain *iovad, return 0; } -EXPORT_SYMBOL_GPL(init_iova_flush_queue); static struct rb_node * __get_cached_rbnode(struct iova_domain *iovad, unsigned long limit_pfn) @@ -451,7 +450,6 @@ alloc_iova_fast(struct iova_domain *iovad, unsigned long size, return new_iova->pfn_lo; } -EXPORT_SYMBOL_GPL(alloc_iova_fast); /** * free_iova_fast - free iova pfn range into rcache @@ -469,7 +467,6 @@ free_iova_fast(struct iova_domain *iovad, unsigned long pfn, unsigned long size) free_iova(iovad, pfn); } -EXPORT_SYMBOL_GPL(free_iova_fast); #define fq_ring_for_each(i, fq) \ for ((i) = (fq)->head; (i) != (fq)->tail; (i) = ((i) + 1) % IOVA_FQ_SIZE) @@ -598,7 +595,6 @@ void queue_iova(struct iova_domain *iovad, mod_timer(&iovad->fq_timer, jiffies + msecs_to_jiffies(IOVA_FQ_TIMEOUT)); } -EXPORT_SYMBOL_GPL(queue_iova); /** * put_iova_domain - destroys the iova doamin -- 2.26.2 _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu