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=-6.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS autolearn=no 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 A109EC433E6 for ; Sat, 29 Aug 2020 15:43:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id F337B206B5 for ; Sat, 29 Aug 2020 15:43:07 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=sang-engineering.com header.i=@sang-engineering.com header.b="cX+OA6xd" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728375AbgH2PnA (ORCPT ); Sat, 29 Aug 2020 11:43:00 -0400 Received: from www.zeus03.de ([194.117.254.33]:50444 "EHLO mail.zeus03.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728310AbgH2Pmp (ORCPT ); Sat, 29 Aug 2020 11:42:45 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=simple; d=sang-engineering.com; h= date:from:to:cc:subject:message-id:references:mime-version :content-type:in-reply-to; s=k1; bh=QRt6dEaMbGnJ0I0zwqHmdWo/bsdV fejP/Z/SxqeD6HI=; b=cX+OA6xd/0aJcVe3m8fWvRSz8tP+JVWEo252DAevO5d4 mlv/bVdvbBLM8acW9JHFNezKnqRwq4nmxx99e8WfP7v7mL/2klhCz8sOSJK2G5UN q77Qp53kbC1w25ECg2+9dkN2bPaxDGCPCbOu6R5HnkLDnQ19Z2/+9VABzAiFXKE= Received: (qmail 1579558 invoked from network); 29 Aug 2020 17:41:44 +0200 Received: by mail.zeus03.de with ESMTPSA (TLS_AES_256_GCM_SHA384 encrypted, authenticated); 29 Aug 2020 17:41:44 +0200 X-UD-Smtp-Session: l3s3148p1@ji2uAQauoNMgAwDPXyCvAPl6zFnMyE11 Date: Sat, 29 Aug 2020 17:41:40 +0200 From: Wolfram Sang To: linux-i2c@vger.kernel.org Cc: Daniel Stodden , Jean Delvare Subject: Re: [RFC PATCH i2c-tools] tools: i2ctransfer: add check for returned length from driver Message-ID: <20200829154140.GA4665@kunai> Mail-Followup-To: Wolfram Sang , linux-i2c@vger.kernel.org, Daniel Stodden , Jean Delvare References: <20200806145658.1476-1-wsa+renesas@sang-engineering.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="h31gzZEtNLTqOjlF" Content-Disposition: inline In-Reply-To: <20200806145658.1476-1-wsa+renesas@sang-engineering.com> Sender: linux-i2c-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org --h31gzZEtNLTqOjlF Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Aug 06, 2020 at 04:56:58PM +0200, Wolfram Sang wrote: > Emit a warning if the bus master driver in the kernel did not set the > message length correctly with I2C_M_RECV_LEN. This can be determined > from the returned value in the buffer. >=20 > Signed-off-by: Wolfram Sang Applied. --h31gzZEtNLTqOjlF Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAl9KdzAACgkQFA3kzBSg KbZLQQ/9FtJnJtg3assKr4pTQJFMiiYjqpsxZX69XkH/e24B5r8C1D0XmkbcJo3z TjsBMUM/EDcnmG1QySk+2wQXC3m4HvDC6PhJHgF+LAa/GrlH9YU8y2hzR8oBp7xw BXmitxbT9EUDfi8xeHYDnRXPAqsJJse3w1irC2j9qwlwxWRWWN4HktIydFY+3kVo c08zAevIFv4jM+gbYkSvlZlM6KhNd+GDe1jaqjxcnhmflQiEBkOob4kLZF8eb8tx oAhZwOJ9tqRtYn1s5Fgu9Vxs0N8eYMEU12F8+7LrzMlcza2pnMsKRhFmyVc8rSHc 7lOa77a5rJK/n9xiG7JuPc0iciDY8smqFhLGDOwb1B4CeswHKpY2DKLY0MoS7GGv CCkdkkt916IPGMWtsWO0GnFH412G8/YzNAanujXXI+zmGWRauOPuXbCr90jcTMyF wwO+CcqWEiUS3HPDlEt8+5qOiAP+UM/dEKb1WrI/49IWIWgFSGA/4AdCyMujfx4i PdJ4dhc2n9t24zH/2sjxn+awdRf2z5t5ZeDl0japfW2RvE5Lml1/lBJegwac/zfs swYE6VHkbYwwCw4Y0Fvb4w02ZJh7EejAF66SK5DST/6cqFH+iFFg8pkF/Zg6h3F/ zpbs8na+0NgOB6ObkoMf6vCQVqbTdqigpOphdqmuXgCCjfpPU1c= =Y0sM -----END PGP SIGNATURE----- --h31gzZEtNLTqOjlF--