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=-5.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_MUTT 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 A31B2C31E5E for ; Tue, 18 Jun 2019 15:31:03 +0000 (UTC) Received: from mail.linuxfoundation.org (mail.linuxfoundation.org [140.211.169.12]) (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 8435C2085A for ; Tue, 18 Jun 2019 15:31:03 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8435C2085A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=iommu-bounces@lists.linux-foundation.org Received: from mail.linux-foundation.org (localhost [127.0.0.1]) by mail.linuxfoundation.org (Postfix) with ESMTP id 3829DC74; Tue, 18 Jun 2019 15:31:03 +0000 (UTC) Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id CAD30C64 for ; Tue, 18 Jun 2019 15:31:01 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from mx1.suse.de (mx2.suse.de [195.135.220.15]) by smtp1.linuxfoundation.org (Postfix) with ESMTPS id 3B4372C3 for ; Tue, 18 Jun 2019 15:31:01 +0000 (UTC) X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id 6C8BAAF9F; Tue, 18 Jun 2019 15:30:59 +0000 (UTC) Date: Tue, 18 Jun 2019 17:30:57 +0200 From: Joerg Roedel To: Qian Cai Subject: Re: [PATCH] iommu/intel: remove an unused variable "length" Message-ID: <20190618153057.GP8151@suse.de> References: <20190617132027.1960-1-cai@lca.pw> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20190617132027.1960-1-cai@lca.pw> User-Agent: Mutt/1.10.1 (2018-07-13) Cc: iommu@lists.linux-foundation.org, dwmw2@infradead.org, linux-kernel@vger.kernel.org X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.12 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 Sender: iommu-bounces@lists.linux-foundation.org Errors-To: iommu-bounces@lists.linux-foundation.org On Mon, Jun 17, 2019 at 09:20:27AM -0400, Qian Cai wrote: > The linux-next commit "iommu/vt-d: Duplicate iommu_resv_region objects > per device list" [1] left out an unused variable, > > drivers/iommu/intel-iommu.c: In function 'dmar_parse_one_rmrr': > drivers/iommu/intel-iommu.c:4014:9: warning: variable 'length' set but > not used [-Wunused-but-set-variable] > > [1] https://lore.kernel.org/patchwork/patch/1083073/ > > Signed-off-by: Qian Cai > --- > drivers/iommu/intel-iommu.c | 3 --- > 1 file changed, 3 deletions(-) Applied, thanks. _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu