From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ot1-f49.google.com (mail-ot1-f49.google.com [209.85.210.49]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9CD4E10A0F for ; Wed, 1 Nov 2023 11:41:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=ziepe.ca Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ziepe.ca Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=ziepe.ca header.i=@ziepe.ca header.b="dU+vLXzf" Received: by mail-ot1-f49.google.com with SMTP id 46e09a7af769-6cd0a8bc6dcso4404550a34.2 for ; Wed, 01 Nov 2023 04:41:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ziepe.ca; s=google; t=1698838862; x=1699443662; darn=lists.linux.dev; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=2FHDdTo0xw0CeTOfybYuakNtKEAEzS/7tS2HLJVX5Rc=; b=dU+vLXzfV0PbBKHdWnrGP69HGVl//k2FLzuydvAroZm0OGJYNGoCtoK0/ISfflZhCn YXqf25bx50Z4IuEVID30cEgsIn3W28uSgOOlQddmP9kFyC41sgfSHyKtSA7O7dH5kQzs 2jbBLFw8fVBLfG+RgFjjSOLe284AKSb/ItnXl26kbJYf77A2O8KlvASKmGQBoygbB0sT FJ+b2EETqSGHnJS1Bgns90owc/Rwa61/IY0uF9T3H/LrnyNfKVUl56VFqV3+TkLLIllw 8ZnhEBinmEZvDizutW8GsboDf/HAbM2nqRBIwDW5ciTfioIsemK8YRjjC1Mkaj0rsrVJ tOEA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1698838862; x=1699443662; h=in-reply-to: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=2FHDdTo0xw0CeTOfybYuakNtKEAEzS/7tS2HLJVX5Rc=; b=KXDt8Z3OZeXEAlhaIQpttIEGpIcKe9aiOY4KsD8ECggc9WLd7guBcAzATYPo1SnP8r gdwoB/+iAI3BW9JGzD3IciwEcSZp6t4UPj759DBkh6N+sy7DWBFUSyQGVqSkCwRv/wO/ yIlxzJyjRzm8lZDOhvXy1QML4O0z11OQS+KjIY+swkCH5CUxaAETDbfGWcldRtYeFPt3 EvObPERI4rgfygK9EW08oacSUdqkC55EWdblWtujAJhi5o7EUzR04oj9VXt9HlZoHUn4 qgpdAWEnsbtrk3nHD3dF3yot8BZWE1n0JLAZ7PRe/yPZ/5O0lnMLHKsVvofs6CMkw+Uj CdWw== X-Gm-Message-State: AOJu0YxlQ9nIgnxiYl7aq8wgkmeIIhx2QmQXhrw0aYhtZ0h0/61jRQ/H 5HaBNPFZYNOnFW4oXepHqLY2Pw== X-Google-Smtp-Source: AGHT+IHqSQb4XYlupFI/7jvcRxPMQ1qS7FUqz7C/cqobb0l3gR2NbYXd6BI6//mH/WNE3AcDQJ1NFA== X-Received: by 2002:a05:6830:2054:b0:6af:95f9:7adc with SMTP id f20-20020a056830205400b006af95f97adcmr16123618otp.14.1698838862545; Wed, 01 Nov 2023 04:41:02 -0700 (PDT) Received: from ziepe.ca (hlfxns017vw-142-68-26-201.dhcp-dynamic.fibreop.ns.bellaliant.net. [142.68.26.201]) by smtp.gmail.com with ESMTPSA id m10-20020ac8444a000000b0041803dfb240sm1321271qtn.45.2023.11.01.04.41.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 01 Nov 2023 04:41:01 -0700 (PDT) Received: from jgg by wakko with local (Exim 4.95) (envelope-from ) id 1qy9an-0083p0-83; Wed, 01 Nov 2023 08:41:01 -0300 Date: Wed, 1 Nov 2023 08:41:01 -0300 From: Jason Gunthorpe To: Jiapeng Chong , Yi Liu Cc: kevin.tian@intel.com, iommu@lists.linux.dev, linux-kernel@vger.kernel.org, Abaci Robot Subject: Re: [PATCH] iommufd/selftest: Remove unused function Message-ID: <20231101114101.GL691768@ziepe.ca> References: <20231101012323.33154-1-jiapeng.chong@linux.alibaba.com> Precedence: bulk X-Mailing-List: iommu@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20231101012323.33154-1-jiapeng.chong@linux.alibaba.com> On Wed, Nov 01, 2023 at 09:23:23AM +0800, Jiapeng Chong wrote: > The function are defined in the selftest.c file, but not called > elsewhere, so delete the unused function. > > drivers/iommu/iommufd/selftest.c:511:1: warning: unused function 'get_md_pagetable_nested'. > > Reported-by: Abaci Robot > Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=7104 > Signed-off-by: Jiapeng Chong > --- > drivers/iommu/iommufd/selftest.c | 19 ------------------- > 1 file changed, 19 deletions(-) I think this is a miss placed hunk it is used by a later series that hasn't been merged yet. Yi? Jason