From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932424AbeCJQB5 (ORCPT ); Sat, 10 Mar 2018 11:01:57 -0500 Received: from mga18.intel.com ([134.134.136.126]:3113 "EHLO mga18.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932368AbeCJQBz (ORCPT ); Sat, 10 Mar 2018 11:01:55 -0500 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.47,451,1515484800"; d="scan'208";a="24521447" Message-ID: Subject: Re: [PATCH V2] tpm_crb: use __le64 annotated variable for response buffer address From: Jarkko Sakkinen To: Tomas Winkler , Jason Gunthorpe Cc: Alexander Usyskin , linux-integrity@vger.kernel.org, linux-security-module@vger.kernel.org, linux-kernel@vger.kernel.org Date: Sat, 10 Mar 2018 18:01:52 +0200 In-Reply-To: <20180306093415.12356-1-tomas.winkler@intel.com> References: <20180306093415.12356-1-tomas.winkler@intel.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.27.90-1 Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 2018-03-06 at 11:34 +0200, Tomas Winkler wrote: > use __le64 annotated variable for response buffer address as this is > read in little endian format form the register. > > This suppresses sparse warning > drivers/char/tpm/tpm_crb.c:558:18: warning: cast to restricted __le64 > > Signed-off-by: Tomas Winkler Tested-by: Jarkko Sakkinen /Jarkko