From patchwork Mon Dec 28 12:49:18 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 353521 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=-18.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_RED, USER_AGENT_GIT 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 35643C433E0 for ; Mon, 28 Dec 2020 14:43:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0F630207CF for ; Mon, 28 Dec 2020 14:43:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2503339AbgL1O1F (ORCPT ); Mon, 28 Dec 2020 09:27:05 -0500 Received: from mail.kernel.org ([198.145.29.99]:33900 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2503370AbgL1OZ5 (ORCPT ); Mon, 28 Dec 2020 09:25:57 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 7468122B2C; Mon, 28 Dec 2020 14:25:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1609165517; bh=80Df07jw8u0rPfckof6unHZA8g2+cWiNH7Dx5mLknAM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=MdY8Aw0o5qW+2FS4yN3CR8KGQkW1phwOQZA1hZ/D4S4zskAsbTP7qtm9xTwv5XhMO PjCDxdYQO/BD1wNOSwRq2o28I3eMBX6QbID5y5GFjmpMgbgisv4zSR6WwgrLMA5GQQ Cg4l0bRGt2t9lPgj9mrPlgmeo0q/j7klUpJyZxWM= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Takashi Iwai , Mark Brown Subject: [PATCH 5.10 560/717] ASoC: cx2072x: Fix doubly definitions of Playback and Capture streams Date: Mon, 28 Dec 2020 13:49:18 +0100 Message-Id: <20201228125047.753708470@linuxfoundation.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20201228125020.963311703@linuxfoundation.org> References: <20201228125020.963311703@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Takashi Iwai commit 0d024a8bec084205fdd9fa17479ba91f45f85db3 upstream. The cx2072x codec driver defines multiple DAIs with the same stream name "Playback" and "Capture". Although the current code works more or less as is as the secondary streams are never used, it still leads the error message like: debugfs: File 'Playback' in directory 'dapm' already present! debugfs: File 'Capture' in directory 'dapm' already present! Fix it by renaming the secondary streams to unique names. Fixes: a497a4363706 ("ASoC: Add support for Conexant CX2072X CODEC") Cc: Signed-off-by: Takashi Iwai Link: https://lore.kernel.org/r/20201208135154.9188-1-tiwai@suse.de Signed-off-by: Mark Brown Signed-off-by: Greg Kroah-Hartman --- sound/soc/codecs/cx2072x.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/sound/soc/codecs/cx2072x.c +++ b/sound/soc/codecs/cx2072x.c @@ -1579,7 +1579,7 @@ static struct snd_soc_dai_driver soc_cod .id = CX2072X_DAI_DSP, .probe = cx2072x_dsp_dai_probe, .playback = { - .stream_name = "Playback", + .stream_name = "DSP Playback", .channels_min = 2, .channels_max = 2, .rates = CX2072X_RATES_DSP, @@ -1591,7 +1591,7 @@ static struct snd_soc_dai_driver soc_cod .name = "cx2072x-aec", .id = 3, .capture = { - .stream_name = "Capture", + .stream_name = "AEC Capture", .channels_min = 2, .channels_max = 2, .rates = CX2072X_RATES_DSP,