From patchwork Tue Oct 27 01:51:28 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kuninori Morimoto X-Patchwork-Id: 291298 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=-9.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 AEA3DC2D0A3 for ; Tue, 27 Oct 2020 01:52:40 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 03C1220760 for ; Tue, 27 Oct 2020 01:52:39 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="laEbrUNx" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 03C1220760 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=renesas.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=alsa-devel-bounces@alsa-project.org 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 6787716BC; Tue, 27 Oct 2020 02:51:48 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 6787716BC DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1603763558; bh=rd+jXzC1PXfsWyqalMQCsuoQobFnjqde/4CtbbM2gxI=; h=Date:From:Subject:To:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=laEbrUNxQTppGCLWh3tydjYrYSF/Zc16jpKGYs93OpIPFHdn0AbY+tHW2ioL/OMAX A7x+9MT1c5vWsvCGSDDC+84KyNsHgGBOHH5yPH5jpQMVSL93gc8i6WZsllECHRpvGK xbj7vjvsT7Ly9MPUNnby57CCTe7JrTZ1rjS+xZQ0= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 6C9F3F8025E; Tue, 27 Oct 2020 02:51:38 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 52637F804BB; Tue, 27 Oct 2020 02:51:37 +0100 (CET) Received: from relmlie6.idc.renesas.com (relmlor2.renesas.com [210.160.252.172]) by alsa1.perex.cz (Postfix) with ESMTP id 85D5AF804BC for ; Tue, 27 Oct 2020 02:51:30 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 85D5AF804BC Date: 27 Oct 2020 10:51:28 +0900 X-IronPort-AV: E=Sophos;i="5.77,422,1596466800"; d="scan'208";a="60668221" Received: from unknown (HELO relmlir5.idc.renesas.com) ([10.200.68.151]) by relmlie6.idc.renesas.com with ESMTP; 27 Oct 2020 10:51:28 +0900 Received: from mercury.renesas.com (unknown [10.166.252.133]) by relmlir5.idc.renesas.com (Postfix) with ESMTP id 8C9F44009BCC; Tue, 27 Oct 2020 10:51:28 +0900 (JST) Message-ID: <87tuugfniy.wl-kuninori.morimoto.gx@renesas.com> From: Kuninori Morimoto Subject: [PATCH 2/2] ASoC: soc-compress: add soc_compr_cstream_to_stream() User-Agent: Wanderlust/2.15.9 Emacs/26.3 Mule/6.0 To: Mark Brown In-Reply-To: <87wnzcfnkk.wl-kuninori.morimoto.gx@renesas.com> References: <87wnzcfnkk.wl-kuninori.morimoto.gx@renesas.com> MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Cc: Linux-ALSA 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: Kuninori Morimoto soc-compress.c exchanges SND_COMPRESS_XXX to SNDRV_PCM_STREAM_xxx at many place. This patch adds soc_compr_cstream_to_stream() and reduce duplicate code. Signed-off-by: Kuninori Morimoto --- sound/soc/soc-compress.c | 69 ++++++++++++---------------------------- 1 file changed, 21 insertions(+), 48 deletions(-) diff --git a/sound/soc/soc-compress.c b/sound/soc/soc-compress.c index 52544a85725d..5a5f4d8fbf18 100644 --- a/sound/soc/soc-compress.c +++ b/sound/soc/soc-compress.c @@ -22,6 +22,14 @@ #include #include +static int soc_compr_cstream_to_stream(struct snd_compr_stream *cstream) +{ + if (cstream->direction == SND_COMPRESS_PLAYBACK) + return SNDRV_PCM_STREAM_PLAYBACK; + else + return SNDRV_PCM_STREAM_CAPTURE; +} + static int soc_compr_components_open(struct snd_compr_stream *cstream, struct snd_soc_component **last) { @@ -75,14 +83,9 @@ static int soc_compr_open(struct snd_compr_stream *cstream) struct snd_soc_pcm_runtime *rtd = cstream->private_data; struct snd_soc_component *component = NULL; struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); - int stream; + int stream = soc_compr_cstream_to_stream(cstream); int ret; - if (cstream->direction == SND_COMPRESS_PLAYBACK) - stream = SNDRV_PCM_STREAM_PLAYBACK; - else - stream = SNDRV_PCM_STREAM_CAPTURE; - ret = snd_soc_pcm_component_pm_runtime_get(rtd, cstream); if (ret < 0) goto pm_err; @@ -128,14 +131,9 @@ static int soc_compr_open_fe(struct snd_compr_stream *cstream) struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(fe, 0); struct snd_soc_dpcm *dpcm; struct snd_soc_dapm_widget_list *list; - int stream; + int stream = soc_compr_cstream_to_stream(cstream); int ret; - if (cstream->direction == SND_COMPRESS_PLAYBACK) - stream = SNDRV_PCM_STREAM_PLAYBACK; - else - stream = SNDRV_PCM_STREAM_CAPTURE; - mutex_lock_nested(&fe->card->mutex, SND_SOC_CARD_CLASS_RUNTIME); fe->dpcm[stream].runtime = fe_substream->runtime; @@ -203,15 +201,10 @@ static int soc_compr_free(struct snd_compr_stream *cstream) struct snd_soc_pcm_runtime *rtd = cstream->private_data; struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); - int stream; + int stream = soc_compr_cstream_to_stream(cstream); mutex_lock_nested(&rtd->card->pcm_mutex, rtd->card->pcm_subclass); - if (cstream->direction == SND_COMPRESS_PLAYBACK) - stream = SNDRV_PCM_STREAM_PLAYBACK; - else - stream = SNDRV_PCM_STREAM_CAPTURE; - snd_soc_runtime_deactivate(rtd, stream); snd_soc_dai_digital_mute(codec_dai, 1, stream); @@ -242,15 +235,11 @@ static int soc_compr_free_fe(struct snd_compr_stream *cstream) struct snd_soc_pcm_runtime *fe = cstream->private_data; struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(fe, 0); struct snd_soc_dpcm *dpcm; - int stream, ret; + int stream = soc_compr_cstream_to_stream(cstream); + int ret; mutex_lock_nested(&fe->card->mutex, SND_SOC_CARD_CLASS_RUNTIME); - if (cstream->direction == SND_COMPRESS_PLAYBACK) - stream = SNDRV_PCM_STREAM_PLAYBACK; - else - stream = SNDRV_PCM_STREAM_CAPTURE; - snd_soc_runtime_deactivate(fe, stream); fe->dpcm[stream].runtime_update = SND_SOC_DPCM_UPDATE_FE; @@ -310,16 +299,11 @@ static int soc_compr_trigger(struct snd_compr_stream *cstream, int cmd) struct snd_soc_pcm_runtime *rtd = cstream->private_data; struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); - int stream; + int stream = soc_compr_cstream_to_stream(cstream); int ret; mutex_lock_nested(&rtd->card->pcm_mutex, rtd->card->pcm_subclass); - if (cstream->direction == SND_COMPRESS_PLAYBACK) - stream = SNDRV_PCM_STREAM_PLAYBACK; - else - stream = SNDRV_PCM_STREAM_CAPTURE; - ret = soc_compr_components_trigger(cstream, cmd); if (ret < 0) goto out; @@ -346,17 +330,14 @@ static int soc_compr_trigger_fe(struct snd_compr_stream *cstream, int cmd) { struct snd_soc_pcm_runtime *fe = cstream->private_data; struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(fe, 0); - int ret, stream; + int stream = soc_compr_cstream_to_stream(cstream); + int ret; + if (cmd == SND_COMPR_TRIGGER_PARTIAL_DRAIN || cmd == SND_COMPR_TRIGGER_DRAIN) return soc_compr_components_trigger(cstream, cmd); - if (cstream->direction == SND_COMPRESS_PLAYBACK) - stream = SNDRV_PCM_STREAM_PLAYBACK; - else - stream = SNDRV_PCM_STREAM_CAPTURE; - mutex_lock_nested(&fe->card->mutex, SND_SOC_CARD_CLASS_RUNTIME); ret = snd_soc_dai_compr_trigger(cpu_dai, cstream, cmd); @@ -418,6 +399,7 @@ static int soc_compr_set_params(struct snd_compr_stream *cstream, { struct snd_soc_pcm_runtime *rtd = cstream->private_data; struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); + int stream = soc_compr_cstream_to_stream(cstream); int ret; mutex_lock_nested(&rtd->card->pcm_mutex, rtd->card->pcm_subclass); @@ -441,12 +423,7 @@ static int soc_compr_set_params(struct snd_compr_stream *cstream, if (ret < 0) goto err; - if (cstream->direction == SND_COMPRESS_PLAYBACK) - snd_soc_dapm_stream_event(rtd, SNDRV_PCM_STREAM_PLAYBACK, - SND_SOC_DAPM_STREAM_START); - else - snd_soc_dapm_stream_event(rtd, SNDRV_PCM_STREAM_CAPTURE, - SND_SOC_DAPM_STREAM_START); + snd_soc_dapm_stream_event(rtd, stream, SND_SOC_DAPM_STREAM_START); /* cancel any delayed stream shutdown that is pending */ rtd->pop_wait = 0; @@ -468,12 +445,8 @@ static int soc_compr_set_params_fe(struct snd_compr_stream *cstream, struct snd_pcm_substream *fe_substream = fe->pcm->streams[cstream->direction].substream; struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(fe, 0); - int ret, stream; - - if (cstream->direction == SND_COMPRESS_PLAYBACK) - stream = SNDRV_PCM_STREAM_PLAYBACK; - else - stream = SNDRV_PCM_STREAM_CAPTURE; + int stream = soc_compr_cstream_to_stream(cstream); + int ret; mutex_lock_nested(&fe->card->mutex, SND_SOC_CARD_CLASS_RUNTIME);