Received: by 2002:ac0:a581:0:0:0:0:0 with SMTP id m1-v6csp2307638imm; Thu, 21 Jun 2018 10:17:10 -0700 (PDT) X-Google-Smtp-Source: ADUXVKJgtG4JKXlj6+AMP5oZGvCV8+9MF2ZgegYcCQMZZqa42gKPqku5JVsSAj8mPiMVqY0mXS85 X-Received: by 2002:a62:f248:: with SMTP id y8-v6mr28527507pfl.217.1529601430165; Thu, 21 Jun 2018 10:17:10 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1529601430; cv=none; d=google.com; s=arc-20160816; b=C6dymrgXC7fzDesApNilCdltnGIYvYkSeW6o+OT9jit/ZFhCDmqoOfgq0Xu4q/YGuP pnD0rmBTBWxsX/KtfkLaYIPyJssUY7IleEb7CST+O5RQBNGBfKOATUnyGdVaxxu4W2iR KSLtL5sj4gGoscucTa8+K8YE9bHgoPqKBELfKTwoGMLebPNzQbqRX/Pbjv/Uyq/fuTUz eqoXvGLk5cU1BDBBE8POHGW4MDYLY9fVNNB6mI+uYKSnrurzfjEt/a9OJPByXIcJhC94 mWUcMWQbICUAa5kzHMr5J1uBK4LRf3nlaBidPpxzp72sXDSfnbZjqk0RMn0rta3Oi/uf LuoQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:organization:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:arc-authentication-results; bh=K8Iw+bAVNxILwLDyxIg9agQ7U4gfZah0ELOeS1g2AN8=; b=OVQ3foj05THPYaJlwIg5DZWdV83E3xhKwrANwNhEhJ7cUxSYnv7Oel+fyNRbDMmqCo RCUwTR/PG0KuLzyqUw+6W2cDaFTinFt2COAJhEFl+ou9Q7fgIxwcaQM5s6NzZWCTa46e /NRw4rwWdtQdSZgKZSv70hMgtSh0T3L8EpLcgbJlFu0JZXhJgc3oxcBAF7hHEldoMQ/p yvOM/YZoldb2tdqB3Az/zmEKnts/oPflC3Ka518F/gwl9D5b9y8LkKr9d8X96cDI05+Y xlZ+2z8uRPv/T60qAgG/DRdAoobdodRsffbEYGgKBCYL/oyltGfVxTQhLJHhLr62WCCH mD1A== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=intel.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id r125-v6si5118065pfc.202.2018.06.21.10.16.56; Thu, 21 Jun 2018 10:17:10 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754210AbeFURPf (ORCPT + 99 others); Thu, 21 Jun 2018 13:15:35 -0400 Received: from mga12.intel.com ([192.55.52.136]:59336 "EHLO mga12.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754089AbeFURPd (ORCPT ); Thu, 21 Jun 2018 13:15:33 -0400 X-Amp-Result: UNKNOWN X-Amp-Original-Verdict: FILE UNKNOWN X-Amp-File-Uploaded: False Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga106.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 21 Jun 2018 10:15:33 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.51,252,1526367600"; d="scan'208";a="51189872" Received: from lmrad-mobl1.ger.corp.intel.com (HELO localhost) ([10.249.254.46]) by orsmga008.jf.intel.com with ESMTP; 21 Jun 2018 10:15:17 -0700 Date: Thu, 21 Jun 2018 20:15:18 +0300 From: Jarkko Sakkinen To: Stefan Berger Cc: linux-integrity@vger.kernel.org, zohar@linux.vnet.ibm.com, jgg@ziepe.ca, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 1/4] tpm: Implement tpm_chip_find() and tpm_chip_put() for other subsystems Message-ID: <20180621171518.GI11859@linux.intel.com> References: <20180620204236.1572523-1-stefanb@linux.vnet.ibm.com> <20180620204236.1572523-2-stefanb@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180620204236.1572523-2-stefanb@linux.vnet.ibm.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jun 20, 2018 at 04:42:33PM -0400, Stefan Berger wrote: > Implement tpm_chip_find() for other subsystems to find a TPM chip and > get a reference to that chip. Once done with using the chip, the reference > is released using tpm_chip_put(). > > Signed-off-by: Stefan Berger You should sort this out in a way that we don't end up with duplicate functions. /Jarkko