From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751116AbeEBFXn (ORCPT ); Wed, 2 May 2018 01:23:43 -0400 Received: from sauhun.de ([88.99.104.3]:60224 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750926AbeEBFXk (ORCPT ); Wed, 2 May 2018 01:23:40 -0400 Date: Wed, 2 May 2018 07:23:37 +0200 From: Wolfram Sang To: Baolin Wang Cc: Mark Brown , linux-i2c@vger.kernel.org, LKML Subject: Re: [PATCH 1/2] i2c: sprd: Prevent i2c accesses after suspend is called Message-ID: <20180502052336.i5f4yv2ho3za7qa7@tetsubishi> References: <99031524fa147e72451d26f54b24f36093c0d3fa.1523255712.git.baolin.wang@linaro.org> <20180427121417.auv4ppryegkprv32@ninjato> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="pyqc3ex3plu6boam" Content-Disposition: inline In-Reply-To: User-Agent: NeoMutt/20170113 (1.7.2) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --pyqc3ex3plu6boam Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable > > We should maybe handle this in the core somewhen, though. Or? >=20 > Thanks. Yes, It will more helpful if we can handle this in the i2c core. To understand the issue better: which kind of devices in your system still send I2C transfers when the system is going to suspend? Do you know? --pyqc3ex3plu6boam Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAlrpS1EACgkQFA3kzBSg KbaOqhAAoPH2rKnJ9MygI6R6IQAjnzaAO27UGHdgXVlbFnREJx9+CkFttiflfk5a Vfwp7VmTXyQyrU3S+mianRijU277qIupRkG8JgjH0JtlVWqFrWP3jbqLFmBhD4WT FNEU7zIOLOS4j/Y509dco0M9TgNIpHVFvepFWWdTNlv2KYmi5Q6gjnTYil8xT15M CqO2DSUKBio65r6CdbVodyPUzJ+/QecwNk+W2wdFMftCSKoUtUmlyiisSjSFAFjw vgMks9JUE6x0yeQnaLAl2UjMN/dvLd8x1kN+8kXFeTxV7QjtuZG94pjnj8nPvkYC TABWG0Fdho3U1PE/54UHoL2Yr4EbukQnYknDhc4sefznqnRFYj8C/QV81Z9YyFsW ptI4MtzMiAhN7JQgd4ck8qZBQJNqrv3oft4wQGBBpASXBl4/wvuC2W5ITvRm0o/K 2lWhy0bXT1Z5HwZ7tfDAmnrYJmU9aZs7jFpEmUyShoKSnCeNgwjkMhgCyxi5EC5M aMcZz4oKXcha4PKReNUUBpci3K7oXmAgeRpyuAYxL5auvUhXHbv8dECTL+v4TKqo 1vCoz/WuzP9kt9EDRljhr5a1ERbPaeGoSIJkFY0IZJqD7lUHZmMKo6MbnOqPe4Jw 6EppwModREnoNMzOMKyzM8odsMra2Ler/tbuAbODW8aIqDEMSQA= =x5R6 -----END PGP SIGNATURE----- --pyqc3ex3plu6boam--