From patchwork Mon Jun 1 01:36:59 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kuninori Morimoto X-Patchwork-Id: 192540 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=-6.7 required=3.0 tests=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 C61A8C433E0 for ; Mon, 1 Jun 2020 01:45:08 +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 5103B20659 for ; Mon, 1 Jun 2020 01:45:08 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="BCiwuWbA" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5103B20659 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 E981B16BA; Mon, 1 Jun 2020 03:44:16 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz E981B16BA DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1590975907; bh=sY4tWiNlpV0g0z9z/baMhlqi0WC7W8yd8dzt1zzB5tg=; h=Date:From:Subject:To:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=BCiwuWbAgapN43kV56kNLYwLokDjyO8OU9POlth8k7PBX+n/8ndQMro7eEcBQE+3W lZWXW3XE+dL+uA9BFafS2mtL7pgwQOrLWVBRoIi6d5YvXsTfh12rW1rtU/W3zdyhYy p9aF5T/vKplfnWDc3b48aq1BvzH9D9P+WQws58xI= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 55DBFF8033E; Mon, 1 Jun 2020 03:37:11 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id CD6C4F80338; Mon, 1 Jun 2020 03:37:04 +0200 (CEST) Received: from relmlie6.idc.renesas.com (relmlor2.renesas.com [210.160.252.172]) by alsa1.perex.cz (Postfix) with ESMTP id 04F96F80335 for ; Mon, 1 Jun 2020 03:36:59 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 04F96F80335 Date: 01 Jun 2020 10:36:59 +0900 X-IronPort-AV: E=Sophos;i="5.73,458,1583161200"; d="scan'208";a="48274714" Received: from unknown (HELO relmlir5.idc.renesas.com) ([10.200.68.151]) by relmlie6.idc.renesas.com with ESMTP; 01 Jun 2020 10:36:59 +0900 Received: from mercury.renesas.com (unknown [10.166.252.133]) by relmlir5.idc.renesas.com (Postfix) with ESMTP id 0A22D40083F3; Mon, 1 Jun 2020 10:36:59 +0900 (JST) Message-ID: <87r1uzy3b8.wl-kuninori.morimoto.gx@renesas.com> From: Kuninori Morimoto Subject: [PATCH 13/24] ASoC: soc-component: add snd_soc_component_compr_get_params() 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_get_params(). Signed-off-by: Kuninori Morimoto --- include/sound/soc-component.h | 2 ++ sound/soc/soc-component.c | 21 +++++++++++++++++++++ sound/soc/soc-compress.c | 14 ++------------ 3 files changed, 25 insertions(+), 12 deletions(-) diff --git a/include/sound/soc-component.h b/include/sound/soc-component.h index 92a6c3ac18e7..0af759187b24 100644 --- a/include/sound/soc-component.h +++ b/include/sound/soc-component.h @@ -443,6 +443,8 @@ void snd_soc_component_compr_free(struct snd_compr_stream *cstream, int snd_soc_component_compr_trigger(struct snd_compr_stream *cstream, int cmd); int snd_soc_component_compr_set_params(struct snd_compr_stream *cstream, struct snd_compr_params *params); +int snd_soc_component_compr_get_params(struct snd_compr_stream *cstream, + struct snd_codec *params); 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 bba6ef645282..8ab3fe0e142a 100644 --- a/sound/soc/soc-component.c +++ b/sound/soc/soc-component.c @@ -466,6 +466,27 @@ int snd_soc_component_compr_set_params(struct snd_compr_stream *cstream, } EXPORT_SYMBOL_GPL(snd_soc_component_compr_set_params); +int snd_soc_component_compr_get_params(struct snd_compr_stream *cstream, + struct snd_codec *params) +{ + 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->get_params) { + ret = component->driver->compress_ops->get_params( + component, cstream, params); + if (ret < 0) + return soc_component_ret(component, ret); + } + } + + return 0; +} +EXPORT_SYMBOL_GPL(snd_soc_component_compr_get_params); + 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 a2d693603119..cefb60cd48d8 100644 --- a/sound/soc/soc-compress.c +++ b/sound/soc/soc-compress.c @@ -432,9 +432,8 @@ static int soc_compr_get_params(struct snd_compr_stream *cstream, struct snd_codec *params) { struct snd_soc_pcm_runtime *rtd = cstream->private_data; - struct snd_soc_component *component; struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); - int i, ret = 0; + int ret = 0; mutex_lock_nested(&rtd->card->pcm_mutex, rtd->card->pcm_subclass); @@ -442,16 +441,7 @@ static int soc_compr_get_params(struct snd_compr_stream *cstream, if (ret < 0) goto err; - for_each_rtd_components(rtd, i, component) { - if (!component->driver->compress_ops || - !component->driver->compress_ops->get_params) - continue; - - ret = component->driver->compress_ops->get_params( - component, cstream, params); - break; - } - + ret = snd_soc_component_compr_get_params(cstream, params); err: mutex_unlock(&rtd->card->pcm_mutex); return ret;