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 77A8CC48BCF for ; Thu, 10 Jun 2021 02:04:24 +0000 (UTC) Received: from smtp3.osuosl.org (smtp3.osuosl.org [140.211.166.136]) (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 41CE96140F for ; Thu, 10 Jun 2021 02:04:24 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 41CE96140F 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 smtp3.osuosl.org (Postfix) with ESMTP id 8703160719; Thu, 10 Jun 2021 02:04:23 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp3.osuosl.org ([127.0.0.1]) by localhost (smtp3.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 4QlNgszNeqJZ; Thu, 10 Jun 2021 02:04:22 +0000 (UTC) Received: from lists.linuxfoundation.org (lf-lists.osuosl.org [140.211.9.56]) by smtp3.osuosl.org (Postfix) with ESMTPS id 5A46060881; Thu, 10 Jun 2021 02:04:22 +0000 (UTC) Received: from lf-lists.osuosl.org (localhost [127.0.0.1]) by lists.linuxfoundation.org (Postfix) with ESMTP id 924C7C002A; Thu, 10 Jun 2021 02:04:21 +0000 (UTC) Received: from smtp4.osuosl.org (smtp4.osuosl.org [140.211.166.137]) by lists.linuxfoundation.org (Postfix) with ESMTP id 08289C000B for ; Thu, 10 Jun 2021 02:04:20 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp4.osuosl.org (Postfix) with ESMTP id 2BF5E40542 for ; Thu, 10 Jun 2021 02:04:18 +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 CXYvZ3xou84Z for ; Thu, 10 Jun 2021 02:04:17 +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 355EA4059D for ; Thu, 10 Jun 2021 02:04:17 +0000 (UTC) IronPort-SDR: Y6DAZzwiI/BXnN7YT+vyI7EgfDQP8VFomnWACbCUYQxKQBUIhmgVrF09P4XuzWOSJCV7NMhpPw 8PozQ1+WmmEg== X-IronPort-AV: E=McAfee;i="6200,9189,10010"; a="202184361" X-IronPort-AV: E=Sophos;i="5.83,262,1616482800"; d="scan'208";a="202184361" 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 19:04:03 -0700 IronPort-SDR: T2vebRARFt4nIgK5SIp5yq01yvVo8/MtIHvewD1D2H7jzViU1ck26NDCtnsGXESIcgCpw/uXjD 8w6Z3XX8fe+g== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.83,262,1616482800"; d="scan'208";a="402500572" Received: from allen-box.sh.intel.com ([10.239.159.105]) by orsmga006.jf.intel.com with ESMTP; 09 Jun 2021 19:04:00 -0700 From: Lu Baolu To: Joerg Roedel Subject: [PATCH 21/23] iommu/vt-d: Remove unnecessary braces Date: Thu, 10 Jun 2021 10:01:13 +0800 Message-Id: <20210610020115.1637656-22-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 No need for braces for single line statement under if() block. Signed-off-by: Parav Pandit Signed-off-by: Lu Baolu Link: https://lore.kernel.org/r/20210530075053.264218-1-parav@nvidia.com --- drivers/iommu/intel/iommu.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/iommu/intel/iommu.c b/drivers/iommu/intel/iommu.c index dd8ecfbfdb23..d9a248ee5779 100644 --- a/drivers/iommu/intel/iommu.c +++ b/drivers/iommu/intel/iommu.c @@ -683,9 +683,8 @@ static int domain_update_iommu_superpage(struct dmar_domain *domain, struct intel_iommu *iommu; int mask = 0x3; - if (!intel_iommu_superpage) { + if (!intel_iommu_superpage) return 0; - } /* set iommu_superpage to the smallest common denominator */ rcu_read_lock(); -- 2.25.1 _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu