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=-7.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 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 E676EC43468 for ; Mon, 21 Sep 2020 15:08:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A17E92076E for ; Mon, 21 Sep 2020 15:08:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1600700883; bh=CrIwS1xYozSl7U4DdOij9bK6ssn3A331CEG0ka0admY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=FX/yB3chJhKdg4UMWD/vuaMyQFV92Ot0vH7SxaqIdFvVuTK6iyL+KrkSwLdoFQugv 7vCyTGVVH6MGaHIPS6D1TNDE8qH8zsesH9pBR95G8W9qnjXYkoSVodio4zWPvldIBz RfRSbMFCkx7t7pfv7w49ECM8X0pV1gBamb4x+/aw= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727745AbgIUPID (ORCPT ); Mon, 21 Sep 2020 11:08:03 -0400 Received: from mail.kernel.org ([198.145.29.99]:36648 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726584AbgIUPHy (ORCPT ); Mon, 21 Sep 2020 11:07:54 -0400 Received: from localhost (fw-tnat.cambridge.arm.com [217.140.96.140]) (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 E25DA2076E; Mon, 21 Sep 2020 15:07:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1600700874; bh=CrIwS1xYozSl7U4DdOij9bK6ssn3A331CEG0ka0admY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=gQ8sjHjBXZo+vNEWDNum3/lDMUIxQ5EI5VLGzt5Pl5kby/naiCoM79B8dR9dOAjgM KcvEeJlAli4UXuLjhwveDzf8fr/gX6A+SVmjUBNN0gUUp9ZP4TFE6snymN1TOX5b41 Cq72zKQhVaI0NUQVDcvbRBSZgfSF/3CPAc6sKfp4= Date: Mon, 21 Sep 2020 16:07:01 +0100 From: Mark Brown To: Sasha Levin Cc: linux-kernel@vger.kernel.org, stable@vger.kernel.org, Sylwester Nawrocki , Krzysztof Kozlowski , Charles Keepax , patches@opensource.cirrus.com, alsa-devel@alsa-project.org Subject: Re: [PATCH AUTOSEL 5.8 03/20] ASoC: wm8994: Skip setting of the WM8994_MICBIAS register for WM1811 Message-ID: <20200921150701.GA12231@sirena.org.uk> References: <20200921144027.2135390-1-sashal@kernel.org> <20200921144027.2135390-3-sashal@kernel.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="EeQfGwPcQSOJBaQU" Content-Disposition: inline In-Reply-To: <20200921144027.2135390-3-sashal@kernel.org> X-Cookie: Alimony is the high cost of leaving. User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --EeQfGwPcQSOJBaQU Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Mon, Sep 21, 2020 at 10:40:10AM -0400, Sasha Levin wrote: > The WM8994_MICBIAS register is not available in the WM1811 CODEC so skip > initialization of that register for that device. > This suppresses an error during boot: > "wm8994-codec: ASoC: error at snd_soc_component_update_bits on wm8994-codec" This is pretty much a cosmetic change - previously we were silently not reading the register, this just removes the attempt to read it since we added an error message in the core. --EeQfGwPcQSOJBaQU Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAl9owZQACgkQJNaLcl1U h9DuEAf9E4btRI0NX2oe8V1deZw2buPvoKQPGvwseEr3w1FrbC1fM6nn3sirDyae RdfP/1qR3WXfI5SZOztv8kG+g88mHWaT2Y1cDv6zZkBJs9+OicUPftZgBS7C30zU m8avzwevF96pjt70HMjxEPUya2ogLChAFrYA0CMGV1pwEkzOIxl7yv3aEfu0wdv6 eIbwwwrlcs+HDAkwbptYy5sC2xMPRpn2rCBJG290M3x99Xbdy0ShUR+Ac3iuhERy zVLQgPtt/tj6spPaEXN+mBLw/vshwSwMX5ueJG6TLL6iNlY74l7Wli9u2fbUIAKP rDH9KHoSSnjFFGNpN31VNuUdi7x8BQ== =7sIW -----END PGP SIGNATURE----- --EeQfGwPcQSOJBaQU--