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=-3.0 required=3.0 tests=MAILING_LIST_MULTI,SPF_PASS, USER_AGENT_NEOMUTT autolearn=unavailable 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 663B3C43387 for ; Fri, 21 Dec 2018 18:50:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3D12C21927 for ; Fri, 21 Dec 2018 18:50:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732233AbeLUSut (ORCPT ); Fri, 21 Dec 2018 13:50:49 -0500 Received: from sauhun.de ([88.99.104.3]:45294 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730799AbeLUSut (ORCPT ); Fri, 21 Dec 2018 13:50:49 -0500 Received: from localhost (p54B334FA.dip0.t-ipconnect.de [84.179.52.250]) by pokefinder.org (Postfix) with ESMTPSA id 889542E3542; Fri, 21 Dec 2018 19:50:46 +0100 (CET) Date: Fri, 21 Dec 2018 19:50:46 +0100 From: Wolfram Sang To: Peter Rosin Cc: Hans de Goede , Lukas Wunner , Wolfram Sang , "linux-i2c@vger.kernel.org" , "linux-renesas-soc@vger.kernel.org" , "linux-pm@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH 01/10] i2c: add suspended flag and accessors for i2c adapters Message-ID: <20181221185045.5lw3d4y3znvfdlj3@ninjato> References: <20181219164827.20985-1-wsa+renesas@sang-engineering.com> <20181219164827.20985-2-wsa+renesas@sang-engineering.com> <20181219172250.ytronxeq2yc4vp4r@wunner.de> <83b17734-2437-5a04-8843-e18ccf7ad398@redhat.com> <20181219223341.GA998@kunai> <20181221145022.umsugdwadw5a5ag6@ninjato> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="xapu6r7mgpyebcwy" Content-Disposition: inline In-Reply-To: User-Agent: NeoMutt/20170113 (1.7.2) Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org --xapu6r7mgpyebcwy Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi Peter, > Yes, I agree with that analysis. All mux actions eventually end up with Good! > an __i2c_transfer() call on the relevant root adapter. Hmm, but not *all* > calls. How about SMBus adapters? Should there not be a similar WARN_ON > in __i2c_smbus_xfer? Yes, there should. Yeah, that's what I like about our way of hacking; I somewhen thought to not forget about SMBus, nevertheless forgot about it again, and then there is someone else to remind me \o/ Thanks, Wolfram --xapu6r7mgpyebcwy Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAlwdNgEACgkQFA3kzBSg KbaRnA/+Kh2Zw+bQP/rVQJRA+DlW0Pfer3ht2Ot+W456V0UD1pV8LLILytqqit+s EUNkI7E0DqTTY0SPmj8UYTWOShV+a+jUpbXLxs9A+KAE2oa11k8Ktyls6DIDv5Xa h47CLMIto1P25c568n/j7aT5jo//UqV+7RsSzkrceUgc7qM4M/8s9GD8zRG068I3 RvieQkk8pUFYaTC8H9jMu7Yz15bP/L7cv5xK1mS1tgiSnFUnYDtWBSl04aCtpbVL g3cGmYZZbo1672l1Aj1UYbhNHpI99buQQgaguPgYycYbOC99I4XjlypKoc0AfltX JQeJayLzlc5Yl2ljPkwFrRzMLCIvKgX29QFrhdw9qwNm8uTqLtCkqMKpoGfRBg1X RAcBzpOBZ47nfqt7YFKKvf4mhKs7OaAVcjkk2xMTja0lzGvVE6Zi+MEqwoLIS8NA 8rXsfcREPRJ2kV6YhZCl2/P7rhlf7mgQjVuCE7HTTC3hBp2EjgkmNk0JunJXOHfo Ci6pcMeZZHIajHAbwZRsS6H7uJHV7ygIWrj0VTD03vaHAQ7+j6uNEmxndrDlN/KX orGXFxj4/Ot7xmUSIS/z7IxMrYVIO3aT/BgZuvlevYpud8l/6BnCOKHelktEjGOg qz4XWcEKtxc0Z1rbkBqSU12YDXwNKe011FBjwWwK7Lm5azy2b2o= =6tUM -----END PGP SIGNATURE----- --xapu6r7mgpyebcwy--