From patchwork Thu Apr 23 23:15:15 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kuninori Morimoto X-Patchwork-Id: 192907 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=-6.8 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 C2B3BC55186 for ; Thu, 23 Apr 2020 23:19:39 +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 51DF921556 for ; Thu, 23 Apr 2020 23:19:39 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="TSo8GIng" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 51DF921556 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 B07B51692; Fri, 24 Apr 2020 01:18:47 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz B07B51692 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1587683977; bh=Y7cw4UEaLzo9FqFBNB7D8Mwflf5QfgHpmXr+6MSSmLk=; h=Date:From:Subject:To:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=TSo8GIngZIJx+51A7t6sCwd3A8pvJcFE1ulLvfB/ahsZquiyjNOCIyrfKGIfxy1k2 GV5NLq+I/xrkGW1NJpssChywRX4Xjxn2NVCfBS2qPkkAi7A7+DXz3W+wzmaetY2c+i PvOOUHctCUEEy+KoZHd/iVT9jkPjhPUUZXt/oduY= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id DC873F802C2; Fri, 24 Apr 2020 01:15:23 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 933F3F802DD; Fri, 24 Apr 2020 01:15:22 +0200 (CEST) Received: from relmlie6.idc.renesas.com (relmlor2.renesas.com [210.160.252.172]) by alsa1.perex.cz (Postfix) with ESMTP id B4020F802C2 for ; Fri, 24 Apr 2020 01:15:15 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz B4020F802C2 Date: 24 Apr 2020 08:15:15 +0900 X-IronPort-AV: E=Sophos;i="5.73,309,1583161200"; d="scan'208";a="45344834" Received: from unknown (HELO relmlir6.idc.renesas.com) ([10.200.68.152]) by relmlie6.idc.renesas.com with ESMTP; 24 Apr 2020 08:15:15 +0900 Received: from mercury.renesas.com (unknown [10.166.252.133]) by relmlir6.idc.renesas.com (Postfix) with ESMTP id 577CB4111CD2; Fri, 24 Apr 2020 08:15:15 +0900 (JST) Message-ID: <87sggtssjg.wl-kuninori.morimoto.gx@renesas.com> From: Kuninori Morimoto Subject: [PATCH v2 07/17] ASoC: soc-dai: add snd_soc_pcm_dai_probe() User-Agent: Wanderlust/2.15.9 Emacs/25.2 Mule/6.0 MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") To: Mark Brown In-Reply-To: <87368tu75n.wl-kuninori.morimoto.gx@renesas.com> References: <87368tu75n.wl-kuninori.morimoto.gx@renesas.com> 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 We have 2 type of component functions snd_soc_dai_xxx() is focusing to dai itself, snd_soc_pcm_dai_xxx() is focusing to rtd related dai. Now we can update snd_soc_dai_probe() to snd_soc_pcm_dai_probe(). This patch do it. Signed-off-by: Kuninori Morimoto --- v1 -> v2 - no change include/sound/soc-dai.h | 2 +- sound/soc/soc-core.c | 33 +++++---------------------------- sound/soc/soc-dai.c | 32 ++++++++++++++++++++++---------- 3 files changed, 28 insertions(+), 39 deletions(-) diff --git a/include/sound/soc-dai.h b/include/sound/soc-dai.h index a0c7ac112b86..bdb79df637af 100644 --- a/include/sound/soc-dai.h +++ b/include/sound/soc-dai.h @@ -158,12 +158,12 @@ snd_pcm_sframes_t snd_soc_dai_delay(struct snd_soc_dai *dai, struct snd_pcm_substream *substream); void snd_soc_dai_suspend(struct snd_soc_dai *dai); void snd_soc_dai_resume(struct snd_soc_dai *dai); -int snd_soc_dai_probe(struct snd_soc_dai *dai); int snd_soc_dai_remove(struct snd_soc_dai *dai); int snd_soc_dai_compress_new(struct snd_soc_dai *dai, struct snd_soc_pcm_runtime *rtd, int num); bool snd_soc_dai_stream_valid(struct snd_soc_dai *dai, int stream); +int snd_soc_pcm_dai_probe(struct snd_soc_pcm_runtime *rtd, int order); int snd_soc_pcm_dai_new(struct snd_soc_pcm_runtime *rtd); int snd_soc_pcm_dai_prepare(struct snd_pcm_substream *substream); int snd_soc_pcm_dai_trigger(struct snd_pcm_substream *substream, int cmd); diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index 76167fa264af..8cafca4e1405 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -1273,26 +1273,6 @@ static void soc_remove_dai(struct snd_soc_dai *dai, int order) dai->probed = 0; } -static int soc_probe_dai(struct snd_soc_dai *dai, int order) -{ - int ret; - - if (dai->probed || - dai->driver->probe_order != order) - return 0; - - ret = snd_soc_dai_probe(dai); - if (ret < 0) { - dev_err(dai->dev, "ASoC: failed to probe DAI %s: %d\n", - dai->name, ret); - return ret; - } - - dai->probed = 1; - - return 0; -} - static void soc_remove_link_dais(struct snd_soc_card *card) { int i; @@ -1311,9 +1291,8 @@ static void soc_remove_link_dais(struct snd_soc_card *card) static int soc_probe_link_dais(struct snd_soc_card *card) { - struct snd_soc_dai *dai; struct snd_soc_pcm_runtime *rtd; - int i, order, ret; + int order, ret; for_each_comp_order(order) { for_each_card_rtds(card, rtd) { @@ -1322,12 +1301,10 @@ static int soc_probe_link_dais(struct snd_soc_card *card) "ASoC: probe %s dai link %d late %d\n", card->name, rtd->num, order); - /* probe the CPU DAI */ - for_each_rtd_dais(rtd, i, dai) { - ret = soc_probe_dai(dai, order); - if (ret) - return ret; - } + /* probe all rtd connected DAIs in good order */ + ret = snd_soc_pcm_dai_probe(rtd, order); + if (ret) + return ret; } } diff --git a/sound/soc/soc-dai.c b/sound/soc/soc-dai.c index 226c51b9089c..48f5eb5ef387 100644 --- a/sound/soc/soc-dai.c +++ b/sound/soc/soc-dai.c @@ -366,16 +366,6 @@ snd_pcm_sframes_t snd_soc_dai_delay(struct snd_soc_dai *dai, return delay; } -int snd_soc_dai_probe(struct snd_soc_dai *dai) -{ - int ret = 0; - - if (dai->driver->probe) - ret = dai->driver->probe(dai); - - return soc_dai_ret(dai, ret); -} - int snd_soc_dai_remove(struct snd_soc_dai *dai) { int ret = 0; @@ -408,6 +398,28 @@ bool snd_soc_dai_stream_valid(struct snd_soc_dai *dai, int dir) return stream->channels_min; } +int snd_soc_pcm_dai_probe(struct snd_soc_pcm_runtime *rtd, int order) +{ + struct snd_soc_dai *dai; + int i; + + for_each_rtd_dais(rtd, i, dai) { + if (dai->driver->probe_order != order) + continue; + + if (dai->driver->probe) { + int ret = dai->driver->probe(dai); + + if (ret < 0) + return soc_dai_ret(dai, ret); + } + + dai->probed = 1; + } + + return 0; +} + int snd_soc_pcm_dai_new(struct snd_soc_pcm_runtime *rtd) { struct snd_soc_dai *dai;