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 98169C48BD1 for ; Thu, 10 Jun 2021 02:04:25 +0000 (UTC) Received: from smtp4.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 62FBF61407 for ; Thu, 10 Jun 2021 02:04:25 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 62FBF61407 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.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 smtp4.osuosl.org (Postfix) with ESMTP id 36AB140248; Thu, 10 Jun 2021 02:04:25 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp4.osuosl.org ([127.0.0.1]) by localhost (smtp4.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id IQTT4mO3cZWh; Thu, 10 Jun 2021 02:04:24 +0000 (UTC) Received: from lists.linuxfoundation.org (lf-lists.osuosl.org [IPv6:2605:bc80:3010:104::8cd3:938]) by smtp4.osuosl.org (Postfix) with ESMTPS id F01D140540; Thu, 10 Jun 2021 02:04:23 +0000 (UTC) Received: from lf-lists.osuosl.org (localhost [127.0.0.1]) by lists.linuxfoundation.org (Postfix) with ESMTP id DAF08C000E; Thu, 10 Jun 2021 02:04:23 +0000 (UTC) Received: from smtp4.osuosl.org (smtp4.osuosl.org [140.211.166.137]) by lists.linuxfoundation.org (Postfix) with ESMTP id 42FE8C0022 for ; Thu, 10 Jun 2021 02:04:21 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp4.osuosl.org (Postfix) with ESMTP id 4F141405A2 for ; Thu, 10 Jun 2021 02:04:19 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp4.osuosl.org ([127.0.0.1]) by localhost (smtp4.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id umCzxvRrXrI6 for ; Thu, 10 Jun 2021 02:04:18 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.8.0 Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by smtp4.osuosl.org (Postfix) with ESMTPS id 5AEB940594 for ; Thu, 10 Jun 2021 02:04:18 +0000 (UTC) IronPort-SDR: yZDcIeUSy7zO2WCVesLWKpfy31Mqz5S561iLnPJJCUuR0EAm3OaPVzklAhVjY8TNqFFs2bK/n9 oyjiFY2cJaJA== X-IronPort-AV: E=McAfee;i="6200,9189,10010"; a="202184380" X-IronPort-AV: E=Sophos;i="5.83,262,1616482800"; d="scan'208";a="202184380" Received: from orsmga006.jf.intel.com ([10.7.209.51]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Jun 2021 19:04:06 -0700 IronPort-SDR: clboMwH5uqlzExgTyJ36FhjcdBeY1U+ymWnjZjdhgmVwP/tDswhbI3lbz0OJZXAxwoSVxFJSqH H3xJc0xGOA+g== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.83,262,1616482800"; d="scan'208";a="402500583" Received: from allen-box.sh.intel.com ([10.239.159.105]) by orsmga006.jf.intel.com with ESMTP; 09 Jun 2021 19:04:03 -0700 From: Lu Baolu To: Joerg Roedel Subject: [PATCH 22/23] iommu/vt-d: Define counter explicitly as unsigned int Date: Thu, 10 Jun 2021 10:01:14 +0800 Message-Id: <20210610020115.1637656-23-baolu.lu@linux.intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210610020115.1637656-1-baolu.lu@linux.intel.com> References: <20210610020115.1637656-1-baolu.lu@linux.intel.com> MIME-Version: 1.0 Cc: Fenghua Yu , Ashok Raj , Aditya Srivastava , Randy Dunlap , YueHaibing , "Gustavo A . R . Silva" , iommu@lists.linux-foundation.org, Colin Ian King , Will Deacon 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" From: Parav Pandit Avoid below checkpatch warning. WARNING: Prefer 'unsigned int' to bare use of 'unsigned' + unsigned iommu_refcnt[DMAR_UNITS_SUPPORTED]; Fixes: 29a27719abaa ("iommu/vt-d: Replace iommu_bmp with a refcount") Signed-off-by: Parav Pandit Signed-off-by: Lu Baolu Link: https://lore.kernel.org/r/20210530075053.264218-1-parav@nvidia.com --- include/linux/intel-iommu.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/intel-iommu.h b/include/linux/intel-iommu.h index 574b932dfe86..d0fa0b31994d 100644 --- a/include/linux/intel-iommu.h +++ b/include/linux/intel-iommu.h @@ -537,7 +537,7 @@ struct context_entry { struct dmar_domain { int nid; /* node id */ - unsigned iommu_refcnt[DMAR_UNITS_SUPPORTED]; + unsigned int iommu_refcnt[DMAR_UNITS_SUPPORTED]; /* Refcount of devices per iommu */ -- 2.25.1 _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu