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=-6.5 required=3.0 tests=DATE_IN_FUTURE_12_24, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,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 96A30C43381 for ; Tue, 19 Mar 2019 14:50:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 685002083D for ; Tue, 19 Mar 2019 14:50:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727611AbfCSOu5 (ORCPT ); Tue, 19 Mar 2019 10:50:57 -0400 Received: from szxga07-in.huawei.com ([45.249.212.35]:52772 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726466AbfCSOu4 (ORCPT ); Tue, 19 Mar 2019 10:50:56 -0400 Received: from DGGEMS413-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id D22A8398B73B5E98FBEF; Tue, 19 Mar 2019 22:50:52 +0800 (CST) Received: from huawei.com (10.175.113.133) by DGGEMS413-HUB.china.huawei.com (10.3.19.213) with Microsoft SMTP Server id 14.3.408.0; Tue, 19 Mar 2019 22:50:51 +0800 From: Wang Hai To: CC: , Subject: [PATCH] vfio/spapr_tce: Make symbol 'tce_iommu_driver_ops' static Date: Wed, 20 Mar 2019 02:47:23 -0400 Message-ID: <20190320064723.46604-1-wanghai26@huawei.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.175.113.133] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fixes the following sparse warning: drivers/vfio/vfio_iommu_spapr_tce.c:1401:36: warning: symbol 'tce_iommu_driver_ops' was not declared. Should it be static? Fixes: 5ffd229c0273 ("powerpc/vfio: Implement IOMMU driver for VFIO") Signed-off-by: Wang Hai --- drivers/vfio/vfio_iommu_spapr_tce.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/vfio/vfio_iommu_spapr_tce.c b/drivers/vfio/vfio_iommu_spapr_tce.c index 8dbb270..6b64e45 100644 --- a/drivers/vfio/vfio_iommu_spapr_tce.c +++ b/drivers/vfio/vfio_iommu_spapr_tce.c @@ -1398,7 +1398,7 @@ static void tce_iommu_detach_group(void *iommu_data, mutex_unlock(&container->lock); } -const struct vfio_iommu_driver_ops tce_iommu_driver_ops = { +static const struct vfio_iommu_driver_ops tce_iommu_driver_ops = { .name = "iommu-vfio-powerpc", .owner = THIS_MODULE, .open = tce_iommu_open, -- 1.8.3.1