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=-9.6 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham 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 30064C433DF for ; Tue, 25 Aug 2020 07:23:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id ED44A2075F for ; Tue, 25 Aug 2020 07:23:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1598340199; bh=LF/riJpBXNMpway3mbGQoOMX5wOBY2xA9GK//UrXxgE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=vDkPGHbn1jzn2EQzL6EubQ7f7hm1uQLU6hcMudMH5TJdG0ZnNeQp8nrkjpim7rfoe IuvpZpYG/k6nS74farZ0vntSh6t4S/BuSH5kbfLMhVRxxnblHL06ElfFSnSF+OdODd cl8Jyjr1nNABZ52QIuX3iyh8HIMKkq9I3gmFgusM= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729396AbgHYHXS (ORCPT ); Tue, 25 Aug 2020 03:23:18 -0400 Received: from mail.kernel.org ([198.145.29.99]:56650 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729363AbgHYHXS (ORCPT ); Tue, 25 Aug 2020 03:23:18 -0400 Received: from localhost (p54b333df.dip0.t-ipconnect.de [84.179.51.223]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 82CF720578; Tue, 25 Aug 2020 07:23:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1598340197; bh=LF/riJpBXNMpway3mbGQoOMX5wOBY2xA9GK//UrXxgE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=nbSVoNEVuA53O+cqj/7HUS+eazanlFJ9Vh+Mt83yv8USlUlrq4mBy8J1Ps20q2kjF EZcs4vU9EsS0UJzV7rT6mzRmih1wV9XoWp5ngxgA2FKv8Ct5PJsvmG1HqI4N4jhOdK 7xQcK3IJfk/2GAJ3YFDb5lKlaMPrBS5VdKRiKWbw= Date: Tue, 25 Aug 2020 09:23:14 +0200 From: Wolfram Sang To: Andy Shevchenko Cc: Mika Westerberg , linux-acpi@vger.kernel.org, linux-i2c@vger.kernel.org Subject: Re: [PATCH v1 1/2] i2c: core: Don't fail PRP0001 enumeration when no ID table exist Message-ID: <20200825072314.GD1861@ninjato> References: <20200821170334.43555-1-andriy.shevchenko@linux.intel.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="g7w8+K/95kPelPD2" Content-Disposition: inline In-Reply-To: <20200821170334.43555-1-andriy.shevchenko@linux.intel.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-acpi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org --g7w8+K/95kPelPD2 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Aug 21, 2020 at 08:03:33PM +0300, Andy Shevchenko wrote: > When commit c64ffff7a9d1 ("i2c: core: Allow empty id_table in ACPI case > as well") fixed the enumeration of I=C2=B2C devices on ACPI enabled platf= orms > when driver has no ID table, it missed the PRP0001 support. >=20 > i2c_device_match() and i2c_acpi_match_device() differently match > driver against given device. Use acpi_driver_match_device(), that is used > in the former, in i2c_device_probe() and don't fail PRP0001 enumeration > when no ID table exist. >=20 > Fixes: c64ffff7a9d1 ("i2c: core: Allow empty id_table in ACPI case as wel= l") > BugLink: https://stackoverflow.com/q/63519678/2511795 You are monitoring SO? Nice. > Signed-off-by: Andy Shevchenko Applied to for-current, thanks! --g7w8+K/95kPelPD2 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAl9EvGIACgkQFA3kzBSg KbbH3A/+OFM+o/7X628hxhN9eGR3FR2mqggzlIBkNcrjEX1j4geyBho8FfUpxrzi vReyRYyFnDdquXnQ/oGL4Qj/JgLIF18dOC5oKR31N/dK4wpSGmEy5kGXSt7d3w9N Oh+vXhTYRfYclYnPUU2w2ti6yyQeLpcd0TG2cz+HiTKK9jCkjSJML+zCBOAszYKP zft5Rs4AeYpOBYbtj/sUh2pmhkuO7KYqB6WdM1ku4y2eoiwAkC3KGHRFDpEiEljs Ja88Eejciv/8goMxSRVlTeAc5jkHFkl6DBqvD+2X6GIUBcuCd5R9O3aWi8/oJX4e g/ptQOOnmZ+AuZlMuSom5aoJP6n7AYgt2ptCMbf24jsdEQmXBKhdovu0hJX/FTQI 6SOJ8Ptfedm/tvQfp3QKSPKR6pnQB36CrisXXHcDfrpvH0eu1N/bpkSEbcmFbQzj Tqnob612Y1f8wpD23UCE6BOJ84ir7/mk/Ejuqy05AuZVO04BFFmNi3E1JvkFrHPk abJyrTo45z+Y8cbrtQSsNjg3GFshVioWQr5dIEo3+hhR0lUq+DjtVYdjxLh77Ps/ 44BGdwncMyvVuvGVqa9fGtY9xt7RTzl0Tv11NUwv9yXCuUA4m69Dk2lHI+b3EWI0 nWEAv+SXVazFFr1I+eg9+vC6EPuVqDjhBZpvnW8cTvucJDZl70c= =wSZV -----END PGP SIGNATURE----- --g7w8+K/95kPelPD2--