From patchwork Mon Jun 1 01:37:15 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kuninori Morimoto X-Patchwork-Id: 11581133 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 9420D913 for ; Mon, 1 Jun 2020 01:46:46 +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 2B23F2067B for ; Mon, 1 Jun 2020 01:46:46 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="m8TGp7jU" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2B23F2067B 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 C111116E5; Mon, 1 Jun 2020 03:45:57 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz C111116E5 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1590976004; bh=2PA3utgYlKFmDGOShXBEqACI5zI1wRZoq5508UTZuKw=; h=Date:From:Subject:To:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=m8TGp7jUJ9HalAn9B4VjdgQGfNZv9A0ZpEQ6Kxp6uocKZebrUpTcQpEmEmMquvTSv L1M8oIeiORyftJVKqeGHW3lIF4WJmhdNpgTUbeQSbYxrcuzWXxVFIhA9YKWsGFjGLj B+war85oum0qUKkq8Hy2cuxxoCnBttH8q7vWaNb0= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 37119F8034A; Mon, 1 Jun 2020 03:37:24 +0200 (CEST) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa1.perex.cz (Postfix, from userid 50401) id DA05DF8034B; Mon, 1 Jun 2020 03:37:22 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on alsa1.perex.cz X-Spam-Level: X-Spam-Status: No, score=0.0 required=5.0 tests=SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=disabled version=3.4.0 Received: from relmlie6.idc.renesas.com (relmlor2.renesas.com [210.160.252.172]) by alsa1.perex.cz (Postfix) with ESMTP id C3733F80341 for ; Mon, 1 Jun 2020 03:37:15 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz C3733F80341 Date: 01 Jun 2020 10:37:15 +0900 X-IronPort-AV: E=Sophos;i="5.73,458,1583161200"; d="scan'208";a="48274768" Received: from unknown (HELO relmlir6.idc.renesas.com) ([10.200.68.152]) by relmlie6.idc.renesas.com with ESMTP; 01 Jun 2020 10:37:15 +0900 Received: from mercury.renesas.com (unknown [10.166.252.133]) by relmlir6.idc.renesas.com (Postfix) with ESMTP id 52E20414CAD4; Mon, 1 Jun 2020 10:37:15 +0900 (JST) Message-ID: <87lfl7y3as.wl-kuninori.morimoto.gx@renesas.com> From: Kuninori Morimoto Subject: [PATCH 17/24] ASoC: soc-component: add snd_soc_component_compr_pointer() User-Agent: Wanderlust/2.15.9 Emacs/25.2 Mule/6.0 To: Mark Brown In-Reply-To: <87a71nzhy2.wl-kuninori.morimoto.gx@renesas.com> References: <87a71nzhy2.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 component related function should be implemented at soc-component.c. This patch adds snd_soc_component_compr_pointer(). Signed-off-by: Kuninori Morimoto --- include/sound/soc-component.h | 2 ++ sound/soc/soc-component.c | 21 +++++++++++++++++++++ sound/soc/soc-compress.c | 13 ++----------- 3 files changed, 25 insertions(+), 11 deletions(-) diff --git a/include/sound/soc-component.h b/include/sound/soc-component.h index da1d89d0b476..0e05aedaee05 100644 --- a/include/sound/soc-component.h +++ b/include/sound/soc-component.h @@ -450,6 +450,8 @@ int snd_soc_component_compr_get_caps(struct snd_compr_stream *cstream, int snd_soc_component_compr_get_codec_caps(struct snd_compr_stream *cstream, struct snd_compr_codec_caps *codec); int snd_soc_component_compr_ack(struct snd_compr_stream *cstream, size_t bytes); +int snd_soc_component_compr_pointer(struct snd_compr_stream *cstream, + struct snd_compr_tstamp *tstamp); int snd_soc_pcm_component_pointer(struct snd_pcm_substream *substream); int snd_soc_pcm_component_ioctl(struct snd_pcm_substream *substream, diff --git a/sound/soc/soc-component.c b/sound/soc/soc-component.c index 8f223dd060e8..8a24d6f3572a 100644 --- a/sound/soc/soc-component.c +++ b/sound/soc/soc-component.c @@ -549,6 +549,27 @@ int snd_soc_component_compr_ack(struct snd_compr_stream *cstream, size_t bytes) } EXPORT_SYMBOL_GPL(snd_soc_component_compr_ack); +int snd_soc_component_compr_pointer(struct snd_compr_stream *cstream, + struct snd_compr_tstamp *tstamp) +{ + struct snd_soc_pcm_runtime *rtd = cstream->private_data; + struct snd_soc_component *component; + int i, ret; + + for_each_rtd_components(rtd, i, component) { + if (component->driver->compress_ops && + component->driver->compress_ops->pointer) { + ret = component->driver->compress_ops->pointer( + component, cstream, tstamp); + if (ret < 0) + return soc_component_ret(component, ret); + } + } + + return 0; +} +EXPORT_SYMBOL_GPL(snd_soc_component_compr_pointer); + int snd_soc_pcm_component_pointer(struct snd_pcm_substream *substream) { struct snd_soc_pcm_runtime *rtd = substream->private_data; diff --git a/sound/soc/soc-compress.c b/sound/soc/soc-compress.c index 4798c20bd9b5..39fe2c58fa88 100644 --- a/sound/soc/soc-compress.c +++ b/sound/soc/soc-compress.c @@ -497,8 +497,7 @@ static int soc_compr_pointer(struct snd_compr_stream *cstream, struct snd_compr_tstamp *tstamp) { struct snd_soc_pcm_runtime *rtd = cstream->private_data; - struct snd_soc_component *component; - int i, ret = 0; + int ret; struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); mutex_lock_nested(&rtd->card->pcm_mutex, rtd->card->pcm_subclass); @@ -507,15 +506,7 @@ static int soc_compr_pointer(struct snd_compr_stream *cstream, if (ret < 0) goto out; - for_each_rtd_components(rtd, i, component) { - if (!component->driver->compress_ops || - !component->driver->compress_ops->pointer) - continue; - - ret = component->driver->compress_ops->pointer( - component, cstream, tstamp); - break; - } + ret = snd_soc_component_compr_pointer(cstream, tstamp); out: mutex_unlock(&rtd->card->pcm_mutex); return ret;