From patchwork Thu Dec 16 23:16:26 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pierre-Louis Bossart X-Patchwork-Id: 525008 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 37DEDC433F5 for ; Thu, 16 Dec 2021 23:18:17 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 6A8591FEC; Fri, 17 Dec 2021 00:17:25 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 6A8591FEC DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1639696695; bh=656bol65cWpWIQr+3WCQyE8h0GX+tZ4rK+z0RQ9129U=; h=From:To:Subject:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=Km9TqZAbngQsiDR4Z5dIUcO35LlnIY5SROJCNEYFeevxHbzmHvmDcTx1lSRRHSg1B yOBh6hJ+6hAuL8n7WHTqSJRpDunhQ4vfp6BDWyDPIqUHPRrls2odMfetZPb80itPJl Ib8bfYp/V1k17pqiRHOFvz7PuXA9EokV7V/wkw8E= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id B0303F8025D; Fri, 17 Dec 2021 00:16:55 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id F2266F800F4; Fri, 17 Dec 2021 00:16:53 +0100 (CET) Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 4BE6AF800F4 for ; Fri, 17 Dec 2021 00:16:47 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 4BE6AF800F4 X-IronPort-AV: E=McAfee;i="6200,9189,10200"; a="219641673" X-IronPort-AV: E=Sophos;i="5.88,212,1635231600"; d="scan'208";a="219641673" Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Dec 2021 15:16:38 -0800 X-IronPort-AV: E=Sophos;i="5.88,212,1635231600"; d="scan'208";a="756279922" Received: from priyosmi-mobl.amr.corp.intel.com (HELO pbossart-mobl3.intel.com) ([10.212.100.174]) by fmsmga005-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Dec 2021 15:16:37 -0800 From: Pierre-Louis Bossart To: alsa-devel@alsa-project.org Subject: [PATCH 1/3] ASoC: SOF: pcm: remove support for RESUME trigger Date: Thu, 16 Dec 2021 17:16:26 -0600 Message-Id: <20211216231628.344687-2-pierre-louis.bossart@linux.intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20211216231628.344687-1-pierre-louis.bossart@linux.intel.com> References: <20211216231628.344687-1-pierre-louis.bossart@linux.intel.com> MIME-Version: 1.0 Cc: Pierre-Louis Bossart , tiwai@suse.de, Ranjani Sridharan , Rander Wang , Kai Vehmanen , broonie@kernel.org, Bard Liao X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" From: Ranjani Sridharan The SOF driver removed the support for INFO_RESUME in the commit "ASoC: SOF: pcm: do not add SNDRV_PCM_INFO_RESUME to runtime hw info". And resuming is handled by the ALSA core with the .prepare and .trigger_start stages. So, remove handling of RESUME trigger in the component driver trigger op. Reviewed-by: Kai Vehmanen Reviewed-by: Rander Wang Reviewed-by: Bard Liao Signed-off-by: Ranjani Sridharan Signed-off-by: Pierre-Louis Bossart --- sound/soc/sof/pcm.c | 20 -------------------- 1 file changed, 20 deletions(-) diff --git a/sound/soc/sof/pcm.c b/sound/soc/sof/pcm.c index e4446defe51e..37fb8e6cd493 100644 --- a/sound/soc/sof/pcm.c +++ b/sound/soc/sof/pcm.c @@ -395,26 +395,6 @@ static int sof_pcm_trigger(struct snd_soc_component *component, case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: stream.hdr.cmd |= SOF_IPC_STREAM_TRIG_RELEASE; break; - case SNDRV_PCM_TRIGGER_RESUME: - if (spcm->stream[substream->stream].suspend_ignored) { - /* - * this case will be triggered when INFO_RESUME is - * supported, no need to resume streams that remained - * enabled in D0ix. - */ - spcm->stream[substream->stream].suspend_ignored = false; - return 0; - } - - /* set up hw_params */ - ret = sof_pcm_prepare(component, substream); - if (ret < 0) { - dev_err(component->dev, - "error: failed to set up hw_params upon resume\n"); - return ret; - } - - fallthrough; case SNDRV_PCM_TRIGGER_START: if (spcm->stream[substream->stream].suspend_ignored) { /*