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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D7ED5C3DA78 for ; Fri, 13 Jan 2023 19:12:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229462AbjAMTMc (ORCPT ); Fri, 13 Jan 2023 14:12:32 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36006 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229532AbjAMTMZ (ORCPT ); Fri, 13 Jan 2023 14:12:25 -0500 Received: from mail-yw1-x112b.google.com (mail-yw1-x112b.google.com [IPv6:2607:f8b0:4864:20::112b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C9BE638AE for ; Fri, 13 Jan 2023 11:12:23 -0800 (PST) Received: by mail-yw1-x112b.google.com with SMTP id 00721157ae682-4d4303c9de6so147606957b3.2 for ; Fri, 13 Jan 2023 11:12:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ziepe.ca; s=google; h=in-reply-to:content-transfer-encoding:content-disposition :mime-version:references:message-id:subject:cc:to:from:date:from:to :cc:subject:date:message-id:reply-to; bh=5iYIwF91luR1VZkU1kFZWYlc/TF+s0pTovA3mLd0lqA=; b=hddSQOS//qdQ19X2kZYXTd0mWRpEk4u7YwwDO4WLuBHsHLlzrUxcrDSaa5dHUimcjy s69l9mUWoN2A964v9h9Md6s9NAE/2+HeZj11EE8aks0f3Hd/dDQttfuOQCjyCmq7Pwrp vo0+OA8NXH7iIPW1T9GdGMCK+e/Ms4pU9PCu3b7ce76Y4sxCchUBERqfJgRoWuu8YLUR wuf3neZOPxtSixAes71yxvXuoKfayR7bH3zTuFs8YkuczGEWguYHIFKrxbg+/6/PE7nx Y46vvshIFKydrTwfeGYXo15MQuLMSq6k1xUK94rbLI9JGotaYrW0ENpex81ERXN3w/Rx +Cog== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=in-reply-to:content-transfer-encoding:content-disposition :mime-version:references:message-id:subject:cc:to:from:date :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=5iYIwF91luR1VZkU1kFZWYlc/TF+s0pTovA3mLd0lqA=; b=Yg3dWKwJD3Az2T9X9OEEybsgd7Ei6XBxIUsnZDv3JOCt0O5a4QEIes1yWMq4mtdS+n J6DPN/4CPWGViKYg+y4Izr5OhL14eknKWusjP+LYzBjsiOZsKxfXUMkVa0DiMxDL7mmn ahEOg8/OfbQtth4mJ7imIkJuVnyq5NCJTpRKv4ZqFGwpXM1bAqZqwzInEpDKf2LvtmMW onlWgKVCh1uNnk9gaapRnURwgcYwOX4UnT196UuWrjeCh++sTCLihSG1NEZZp9vRvz7D F4lPbj/6617JG+fjnTdB0R7GuhGeBv5nS99bAo7c8qYirhX/USA/3puBkKvWXCOADqV0 cWqA== X-Gm-Message-State: AFqh2kq6Wfsfmvw4Fb1JQOlh6bct3pUhGoSViOW9KzAg5WiRZO90iiVa CyNFNzI7BcQe74civzFxXybs3u8mtsD0bdc6 X-Google-Smtp-Source: AMrXdXsum8aqm1WNhNOBVlO48D1fGi+7wn4gYXl7+Vzmlg3sRxY54ROiPYFHuAbab2aFSRZT5DBGDw== X-Received: by 2002:a81:4e0d:0:b0:4dc:6471:9bf1 with SMTP id c13-20020a814e0d000000b004dc64719bf1mr4705770ywb.32.1673637143071; Fri, 13 Jan 2023 11:12:23 -0800 (PST) Received: from ziepe.ca (hlfxns017vw-142-68-50-193.dhcp-dynamic.fibreop.ns.bellaliant.net. [142.68.50.193]) by smtp.gmail.com with ESMTPSA id m15-20020a05620a24cf00b007055dce4cecsm13393336qkn.97.2023.01.13.11.12.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 13 Jan 2023 11:12:22 -0800 (PST) Received: from jgg by wakko with local (Exim 4.95) (envelope-from ) id 1pGPTR-00Afl3-V8; Fri, 13 Jan 2023 15:12:21 -0400 Date: Fri, 13 Jan 2023 15:12:21 -0400 From: Jason Gunthorpe To: Joerg Roedel Cc: Lu Baolu , Will Deacon , Robin Murphy , Vasant Hegde , Chunyan Zhang , Sven Peter , iommu@lists.linux.dev, linux-kernel@vger.kernel.org, Joerg Roedel Subject: Re: [PATCH] iommu/ipmmu-vmsa: Remove ipmmu_utlb_disable() Message-ID: References: <20230113185640.8050-1-joro@8bytes.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20230113185640.8050-1-joro@8bytes.org> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Jan 13, 2023 at 07:56:40PM +0100, Joerg Roedel wrote: > From: Joerg Roedel > > The function is unused after commit 1b932ceddd19 ("iommu: > Remove detach_dev callbacks") and so compilation fails with > > drivers/iommu/ipmmu-vmsa.c:305:13: error: ‘ipmmu_utlb_disable’ defined but not used [-Werror=unused-function] > 305 | static void ipmmu_utlb_disable(struct ipmmu_vmsa_domain *domain, > | ^~~~~~~~~~~~~~~~~~ > > Remove the function to fix the compile error. > > Fixes: 1b932ceddd19 ("iommu: Remove detach_dev callbacks") > Signed-off-by: Joerg Roedel > --- > drivers/iommu/ipmmu-vmsa.c | 12 ------------ > 1 file changed, 12 deletions(-) I'm surprised the 0-day bot didn't notice? Reviewed-by: Jason Gunthorpe Jason