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[2620:137:e000::1:20]) by mx.google.com with ESMTP id z5-20020a634c05000000b0054fdcafcc67si9199846pga.604.2023.08.09.06.55.45; Wed, 09 Aug 2023 06:55:56 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@intel.com header.s=Intel header.b=NcMFahvD; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231564AbjHIMvZ (ORCPT + 99 others); Wed, 9 Aug 2023 08:51:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59044 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232769AbjHIMvL (ORCPT ); Wed, 9 Aug 2023 08:51:11 -0400 Received: from mgamail.intel.com (mgamail.intel.com [134.134.136.65]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7CD352712 for ; Wed, 9 Aug 2023 05:50:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1691585454; x=1723121454; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=3Ql8GvqSQc3MnpAxdXzxymy2oKa6nPM5ZIi5KTo5aEM=; b=NcMFahvDeq2pHq4IO9pJeljERzE/KWidwC+QfF6DiUx9C6llbnOLZD3Y 1DPtLY54FW169MbWdgyCbmwnBRDwrHYWiCp+H1ABZm9QAnh8XchWJOgpS pW/5qRla6TWH3y/QWaNDs4UcYI6Jw66BAHx7z2B8qIXFs6azn6Rh5HgmN tjUQJkBFAgRMPSuYhswKLMWasDPT2gnW9OIk45vLiy36r/FYq16j9kLh9 Nc37EgZ3K/D9suEDQxZe0QM8dz99J3Y89+VMDzKGHA4GzAs0TU2ZI6Jn3 MoTwRclHBPLbc7jm5inHrbocviFZsJqeVOtA0YPwIH8ADOt/jLs9EwgFa g==; X-IronPort-AV: E=McAfee;i="6600,9927,10795"; a="374821777" X-IronPort-AV: E=Sophos;i="6.01,159,1684825200"; d="scan'208";a="374821777" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Aug 2023 05:50:49 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10795"; a="855521902" X-IronPort-AV: E=Sophos;i="6.01,159,1684825200"; d="scan'208";a="855521902" Received: from allen-box.sh.intel.com ([10.239.159.127]) by orsmga004.jf.intel.com with ESMTP; 09 Aug 2023 05:50:47 -0700 From: Lu Baolu To: Joerg Roedel Cc: YueHaibing , Yanfei Xu , Jacob Pan , iommu@lists.linux.dev, linux-kernel@vger.kernel.org Subject: [PATCH 13/13] iommu/vt-d: Remove unused extern declaration dmar_parse_dev_scope() Date: Wed, 9 Aug 2023 20:48:06 +0800 Message-Id: <20230809124806.45516-14-baolu.lu@linux.intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230809124806.45516-1-baolu.lu@linux.intel.com> References: <20230809124806.45516-1-baolu.lu@linux.intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_EF,RCVD_IN_DNSWL_BLOCKED, SPF_HELO_NONE,SPF_NONE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: YueHaibing Since commit 2e4552893038 ("iommu/vt-d: Unify the way to process DMAR device scope array") this is not used anymore, so can remove it. Signed-off-by: YueHaibing Link: https://lore.kernel.org/r/20230802133934.19712-1-yuehaibing@huawei.com Signed-off-by: Lu Baolu --- 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, -- 2.34.1