From patchwork Thu Oct 27 19:35:22 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Pierre-Louis Bossart X-Patchwork-Id: 619241 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 8EF8CFA3740 for ; Thu, 27 Oct 2022 19:37:59 +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 87FA32DDA; Thu, 27 Oct 2022 21:37:07 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 87FA32DDA DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1666899477; bh=H6MdnLg8ogXu6qOFu0PPB0Wao3poFku9mww6l93r1ec=; h=From:To:Subject:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=ukwhWPxmVMw9hK40JdJe4ppysBE75Fp6VHWPC7rtm5SgEh44PGfRITdzcIwDNvaWw 8AU4Tc2u62++tfww/TJs2yA/e26UINO/gC9v3TVtlstguVDXdpENO5WZjy8kEFjGvd qVyYnNhQE4ePtkGMGjScBsS03OQuC8xF7fUrOVpA= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id B1F1EF80095; Thu, 27 Oct 2022 21:36:21 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id C21BFF80579; Thu, 27 Oct 2022 21:36:20 +0200 (CEST) Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) (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 B088EF80095 for ; Thu, 27 Oct 2022 21:36:08 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz B088EF80095 Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="gsXCf8mu" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1666899369; x=1698435369; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=H6MdnLg8ogXu6qOFu0PPB0Wao3poFku9mww6l93r1ec=; b=gsXCf8muoPSVLMDEWaYW8GldEUls7RgFgyf4G4f5txplfVO8rx/b49by CHI2PdyVaSa2bfKBMMxumaJLya2+aSzvU38KhhtgPrlJHGzgJlzZBlEQQ Mne0yV25zQHUQQa6vEGgbW8vJmKFdcwH2Wl2TxiOejQulg0+qFB6LegiY Aqj+JnXcxhR75ftNCzd1x5ECpQQfVGCm/WsOKs4sZJfnFmht3oFNsu9IR KqKoFBuBHoH8vLNoYJygmZLkFpzx5IPJdPIVKh7lxqrmfkJRG4p4MMu7y 1sIr5aeTv4sBTXN4ZZmS0Ufy2oir5jZbRs+Und25CcCHB3Men/2wdfV/r A==; X-IronPort-AV: E=McAfee;i="6500,9779,10513"; a="334957810" X-IronPort-AV: E=Sophos;i="5.95,218,1661842800"; d="scan'208";a="334957810" Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Oct 2022 12:36:06 -0700 X-IronPort-AV: E=McAfee;i="6500,9779,10513"; a="632526964" X-IronPort-AV: E=Sophos;i="5.95,218,1661842800"; d="scan'208";a="632526964" Received: from vmehta-mobl.amr.corp.intel.com (HELO pbossart-mobl3.intel.com) ([10.212.6.254]) by orsmga002-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Oct 2022 12:36:05 -0700 From: Pierre-Louis Bossart To: alsa-devel@alsa-project.org Subject: [PATCH 03/21] ASoC: SOF: Intel: hda-codec: simplify SND_SOC_SOF_HDA_AUDIO_CODEC handling Date: Thu, 27 Oct 2022 15:35:22 -0400 Message-Id: <20221027193540.259520-4-pierre-louis.bossart@linux.intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20221027193540.259520-1-pierre-louis.bossart@linux.intel.com> References: <20221027193540.259520-1-pierre-louis.bossart@linux.intel.com> MIME-Version: 1.0 Cc: Cezary Rojewski , tiwai@suse.de, =?utf-8?q?P?= =?utf-8?q?=C3=A9ter_Ujfalusi?= , Pierre-Louis Bossart , Rander Wang , broonie@kernel.org, Ranjani Sridharan , 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" Now that we have removed the dependency on SND_SOC_HDAC_HDMI, we can simplify the code and make the code conditional on a single #ifdef. Signed-off-by: Pierre-Louis Bossart Reviewed-by: Rander Wang Reviewed-by: Bard Liao Reviewed-by: Péter Ujfalusi Reviewed-by: Ranjani Sridharan --- sound/soc/sof/intel/hda-codec.c | 37 +++++++++++---------------------- sound/soc/sof/intel/hda.h | 10 +++++++-- 2 files changed, 20 insertions(+), 27 deletions(-) diff --git a/sound/soc/sof/intel/hda-codec.c b/sound/soc/sof/intel/hda-codec.c index 7feaf2ccb642..3b2ccf10be43 100644 --- a/sound/soc/sof/intel/hda-codec.c +++ b/sound/soc/sof/intel/hda-codec.c @@ -16,13 +16,12 @@ #include #include "../ops.h" #include "hda.h" + #if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC) #include "../../codecs/hdac_hda.h" -#endif /* CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC */ #define CODEC_PROBE_RETRIES 3 -#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC) #define IDISP_VID_INTEL 0x80860000 /* load the legacy HDA codec driver */ @@ -80,6 +79,7 @@ void hda_codec_jack_wake_enable(struct snd_sof_dev *sdev, bool enable) snd_hdac_chip_updatew(bus, WAKEEN, STATESTS_INT_MASK, mask); } +EXPORT_SYMBOL_NS(hda_codec_jack_wake_enable, SND_SOC_SOF_HDA_AUDIO_CODEC); /* check jack status after resuming from suspend mode */ void hda_codec_jack_check(struct snd_sof_dev *sdev) @@ -95,11 +95,6 @@ void hda_codec_jack_check(struct snd_sof_dev *sdev) if (codec->jacktbl.used) pm_request_resume(&codec->core.dev); } -#else -void hda_codec_jack_wake_enable(struct snd_sof_dev *sdev, bool enable) {} -void hda_codec_jack_check(struct snd_sof_dev *sdev) {} -#endif /* CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC */ -EXPORT_SYMBOL_NS(hda_codec_jack_wake_enable, SND_SOC_SOF_HDA_AUDIO_CODEC); EXPORT_SYMBOL_NS(hda_codec_jack_check, SND_SOC_SOF_HDA_AUDIO_CODEC); #if IS_ENABLED(CONFIG_SND_HDA_GENERIC) @@ -135,10 +130,7 @@ static struct hda_codec *hda_codec_device_init(struct hdac_bus *bus, int addr, i /* probe individual codec */ static int hda_codec_probe(struct snd_sof_dev *sdev, int address) { -#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC) struct hdac_hda_priv *hda_priv; - int type = HDA_DEV_LEGACY; -#endif struct hda_bus *hbus = sof_to_hbus(sdev); struct hda_codec *codec; u32 hda_cmd = (address << 28) | (AC_NODE_ROOT << 20) | @@ -158,12 +150,11 @@ static int hda_codec_probe(struct snd_sof_dev *sdev, int address) dev_dbg(sdev->dev, "HDA codec #%d probed OK: response: %x\n", address, resp); -#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC) hda_priv = devm_kzalloc(sdev->dev, sizeof(*hda_priv), GFP_KERNEL); if (!hda_priv) return -ENOMEM; - codec = hda_codec_device_init(&hbus->core, address, type); + codec = hda_codec_device_init(&hbus->core, address, HDA_DEV_LEGACY); ret = PTR_ERR_OR_ZERO(codec); if (ret < 0) return ret; @@ -186,25 +177,19 @@ static int hda_codec_probe(struct snd_sof_dev *sdev, int address) else codec->probe_id = 0; - if (type == HDA_DEV_LEGACY) { - ret = hda_codec_load_module(codec); - /* - * handle ret==0 (no driver bound) as an error, but pass - * other return codes without modification - */ - if (ret == 0) - ret = -ENOENT; - } + ret = hda_codec_load_module(codec); + /* + * handle ret==0 (no driver bound) as an error, but pass + * other return codes without modification + */ + if (ret == 0) + ret = -ENOENT; out: if (ret < 0) { snd_hdac_device_unregister(&codec->core); put_device(&codec->core.dev); } -#else - codec = hda_codec_device_init(&hbus->core, address, HDA_DEV_ASOC); - ret = PTR_ERR_OR_ZERO(codec); -#endif return ret; } @@ -231,6 +216,8 @@ void hda_codec_probe_bus(struct snd_sof_dev *sdev) } EXPORT_SYMBOL_NS(hda_codec_probe_bus, SND_SOC_SOF_HDA_AUDIO_CODEC); +#endif /* CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC */ + #if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC) && IS_ENABLED(CONFIG_SND_HDA_CODEC_HDMI) void hda_codec_i915_display_power(struct snd_sof_dev *sdev, bool enable) diff --git a/sound/soc/sof/intel/hda.h b/sound/soc/sof/intel/hda.h index 7a3184ed8b70..0506c0a8afac 100644 --- a/sound/soc/sof/intel/hda.h +++ b/sound/soc/sof/intel/hda.h @@ -710,7 +710,7 @@ void hda_dsp_ctrl_stop_chip(struct snd_sof_dev *sdev); */ void sof_hda_bus_init(struct hdac_bus *bus, struct device *dev); -#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA) +#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC) /* * HDA Codec operations. */ @@ -718,7 +718,13 @@ void hda_codec_probe_bus(struct snd_sof_dev *sdev); void hda_codec_jack_wake_enable(struct snd_sof_dev *sdev, bool enable); void hda_codec_jack_check(struct snd_sof_dev *sdev); -#endif /* CONFIG_SND_SOC_SOF_HDA */ +#else + +static inline void hda_codec_probe_bus(struct snd_sof_dev *sdev) { } +static inline void hda_codec_jack_wake_enable(struct snd_sof_dev *sdev, bool enable) { } +static inline void hda_codec_jack_check(struct snd_sof_dev *sdev) { } + +#endif /* CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC */ #if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC) && IS_ENABLED(CONFIG_SND_HDA_CODEC_HDMI)