From nobody Sun Feb 8 18:14:09 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2624BC001E0 for ; Wed, 2 Aug 2023 13:40:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231209AbjHBNkG (ORCPT ); Wed, 2 Aug 2023 09:40:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36336 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231683AbjHBNkE (ORCPT ); Wed, 2 Aug 2023 09:40:04 -0400 Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 95E4E2698 for ; Wed, 2 Aug 2023 06:40:02 -0700 (PDT) Received: from canpemm500007.china.huawei.com (unknown [172.30.72.56]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4RGCjM1kGhzVj2S; Wed, 2 Aug 2023 21:38:15 +0800 (CST) Received: from localhost (10.174.179.215) by canpemm500007.china.huawei.com (7.192.104.62) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.27; Wed, 2 Aug 2023 21:39:59 +0800 From: Yue Haibing To: , , , , CC: , , , Subject: [PATCH -next] iommu: dmar: Remove unused extern declaration dmar_parse_dev_scope() Date: Wed, 2 Aug 2023 21:39:34 +0800 Message-ID: <20230802133934.19712-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 MIME-Version: 1.0 X-Originating-IP: [10.174.179.215] X-ClientProxiedBy: dggems702-chm.china.huawei.com (10.3.19.179) To canpemm500007.china.huawei.com (7.192.104.62) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: YueHaibing Since commit 2e4552893038 ("iommu/vt-d: Unify the way to process DMAR devic= e scope array") this is not used anymore, so can remove it. Signed-off-by: YueHaibing --- include/linux/dmar.h | 2 -- 1 file changed, 2 deletions(-) diff --git a/include/linux/dmar.h b/include/linux/dmar.h index 27dbd4c64860..e34b601b71fd 100644 --- a/include/linux/dmar.h +++ b/include/linux/dmar.h @@ -106,8 +106,6 @@ static inline bool dmar_rcu_check(void) extern int dmar_table_init(void); extern int dmar_dev_scope_init(void); extern void dmar_register_bus_notifier(void); -extern int dmar_parse_dev_scope(void *start, void *end, int *cnt, - struct dmar_dev_scope **devices, u16 segment); extern void *dmar_alloc_dev_scope(void *start, void *end, int *cnt); extern void dmar_free_dev_scope(struct dmar_dev_scope **devices, int *cnt); extern int dmar_insert_dev_scope(struct dmar_pci_notify_info *info, --=20 2.34.1