From patchwork Fri Feb 23 11:46:23 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cezary Rojewski X-Patchwork-Id: 13568958 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 27443C54798 for ; Fri, 23 Feb 2024 11:44:56 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 60C9A10E09E; Fri, 23 Feb 2024 11:44:55 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="mv1rQpIU"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.16]) by gabe.freedesktop.org (Postfix) with ESMTPS id 3FB1A10EBD5 for ; Fri, 23 Feb 2024 11:44:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1708688694; x=1740224694; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=w5f6RNhBhSo4LkceK82xzJNTTn3aKecVjCjLlcA0HqI=; b=mv1rQpIUNFFcoUFPUKJrQ3TILNE0A1V2I78NcRLCH/FELj0g8nom8lOF cbjMLFAUkyRFEdsvBpFa4wWxh+bzP79Swkn7FActs1zcHQ457VZEjN4BZ 6EjcDR84k2vTI/gmMMRIos63YIINdrwySUBJjTAlxL9PRIf1ajQVodXhl 9DBPEhyT9tHml4hAS2Q9+FOFqjEQtgwpbGI4JiiklHcxyX/RZavxgDO8D tBMwqb27BB+1/0ZITM3Kg2QvrCBNs2jPuIRphPHqDaUHVBq5bzXgPeLB1 vWPoibKfiZhlvx7WHR4BUPqfUSi2SvsNQ2OplPGrSVd1x/GUaPRj+rz8v g==; X-IronPort-AV: E=McAfee;i="6600,9927,10992"; a="3504597" X-IronPort-AV: E=Sophos;i="6.06,179,1705392000"; d="scan'208";a="3504597" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by fmvoesa110.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Feb 2024 03:44:54 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.06,179,1705392000"; d="scan'208";a="6092896" Received: from crojewsk-ctrl.igk.intel.com ([10.102.9.28]) by fmviesa006.fm.intel.com with ESMTP; 23 Feb 2024 03:44:51 -0800 From: Cezary Rojewski To: broonie@kernel.org Cc: alsa-devel@alsa-project.org, linux-sound@vger.kernel.org, tiwai@suse.com, perex@perex.cz, jani.nikula@linux.intel.com, joonas.lahtinen@linux.intel.com, rodrigo.vivi@intel.com, tvrtko.ursulin@linux.intel.com, intel-gfx@lists.freedesktop.org, amadeuszx.slawinski@linux.intel.com, pierre-louis.bossart@linux.intel.com, hdegoede@redhat.com, Cezary Rojewski Subject: [PATCH v2 1/4] ALSA: hda: Skip i915 initialization on CNL/LKF-based platforms Date: Fri, 23 Feb 2024 12:46:23 +0100 Message-Id: <20240223114626.1052784-2-cezary.rojewski@intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240223114626.1052784-1-cezary.rojewski@intel.com> References: <20240223114626.1052784-1-cezary.rojewski@intel.com> MIME-Version: 1.0 X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Commit 78f613ba1efb ("drm/i915: finish removal of CNL") and its friends removed support for i915 for all CNL-based platforms. HDAudio library, however, still treats such platforms as valid candidates for i915 binding. Update query mechanism to reflect changes made in drm tree. At the same time, i915 support for LKF-based platforms has not been provided so remove them from valid binding candidates. Link: https://lore.kernel.org/all/20210728215946.1573015-1-lucas.demarchi@intel.com/ Signed-off-by: Cezary Rojewski Reviewed-by: Rodrigo Vivi --- sound/hda/hdac_i915.c | 32 +++++++++++++++++++++++++++++--- 1 file changed, 29 insertions(+), 3 deletions(-) diff --git a/sound/hda/hdac_i915.c b/sound/hda/hdac_i915.c index 365c36fdf205..afee87bd0f2e 100644 --- a/sound/hda/hdac_i915.c +++ b/sound/hda/hdac_i915.c @@ -127,15 +127,41 @@ static int i915_component_master_match(struct device *dev, int subcomponent, /* check whether Intel graphics is present and reachable */ static int i915_gfx_present(struct pci_dev *hdac_pci) { + /* List of known platforms with no i915 support. */ + static struct pci_device_id denylist[] = { + /* CNL */ + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x5a40), 0x030000, 0xff0000 }, + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x5a41), 0x030000, 0xff0000 }, + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x5a42), 0x030000, 0xff0000 }, + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x5a44), 0x030000, 0xff0000 }, + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x5a49), 0x030000, 0xff0000 }, + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x5a4a), 0x030000, 0xff0000 }, + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x5a4c), 0x030000, 0xff0000 }, + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x5a50), 0x030000, 0xff0000 }, + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x5a51), 0x030000, 0xff0000 }, + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x5a52), 0x030000, 0xff0000 }, + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x5a54), 0x030000, 0xff0000 }, + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x5a59), 0x030000, 0xff0000 }, + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x5a5a), 0x030000, 0xff0000 }, + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x5a5c), 0x030000, 0xff0000 }, + /* LKF */ + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x9840), 0x030000, 0xff0000 }, + { 0 } + }; struct pci_dev *display_dev = NULL; if (!gpu_bind || (gpu_bind < 0 && video_firmware_drivers_only())) return false; for_each_pci_dev(display_dev) { - if (display_dev->vendor == PCI_VENDOR_ID_INTEL && - (display_dev->class >> 16) == PCI_BASE_CLASS_DISPLAY && - connectivity_check(display_dev, hdac_pci)) { + if (display_dev->vendor != PCI_VENDOR_ID_INTEL || + (display_dev->class >> 16) != PCI_BASE_CLASS_DISPLAY) + continue; + + if (pci_match_id(denylist, display_dev)) + continue; + + if (connectivity_check(display_dev, hdac_pci)) { pci_dev_put(display_dev); return true; } From patchwork Fri Feb 23 11:46:24 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cezary Rojewski X-Patchwork-Id: 13568959 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 295E8C54798 for ; Fri, 23 Feb 2024 11:44:59 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id A9DF210E045; Fri, 23 Feb 2024 11:44:58 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="Jkh6fR8t"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.16]) by gabe.freedesktop.org (Postfix) with ESMTPS id 70A5510E083 for ; Fri, 23 Feb 2024 11:44:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1708688697; x=1740224697; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=ZmPygFGWtyXY/k7V0UYpP1keYvjjSFA7st8mQ7lnUbE=; b=Jkh6fR8t8sKJiMvpjoyxZjM3uwxSq4takJhwhMLIfdu8zQcSvZ8uxReD AsvjHmIoKpUmwky/RhRjy3eBNRaMZpBtIx0SH4I9Kyst6P+ElehGiSLvZ WfuYf3US/bhnKqjy7VmSdmyT8Ne8v08UXW6sii4DhxJjHMogGziHLxeTx cp+TF8lTkhsn78b54c9r848gfLol1S4YuYpk0cyO3rpfzy9lfxOJuGR+p cOXckxOr24391FVqD6y2oXhZyEOB2Eu4+1qJ/asxE8SvStGlrkXLgX9ZH wHqG8Q4kiWvh9EwnSF9rICxuzFQvfJORYMFLXNBywF1yzA5RtLBcYjsy3 g==; X-IronPort-AV: E=McAfee;i="6600,9927,10992"; a="3504604" X-IronPort-AV: E=Sophos;i="6.06,179,1705392000"; d="scan'208";a="3504604" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by fmvoesa110.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Feb 2024 03:44:57 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.06,179,1705392000"; d="scan'208";a="6092905" Received: from crojewsk-ctrl.igk.intel.com ([10.102.9.28]) by fmviesa006.fm.intel.com with ESMTP; 23 Feb 2024 03:44:54 -0800 From: Cezary Rojewski To: broonie@kernel.org Cc: alsa-devel@alsa-project.org, linux-sound@vger.kernel.org, tiwai@suse.com, perex@perex.cz, jani.nikula@linux.intel.com, joonas.lahtinen@linux.intel.com, rodrigo.vivi@intel.com, tvrtko.ursulin@linux.intel.com, intel-gfx@lists.freedesktop.org, amadeuszx.slawinski@linux.intel.com, pierre-louis.bossart@linux.intel.com, hdegoede@redhat.com, Cezary Rojewski Subject: [PATCH v2 2/4] ASoC: codecs: hda: Skip HDMI/DP registration if i915 is missing Date: Fri, 23 Feb 2024 12:46:24 +0100 Message-Id: <20240223114626.1052784-3-cezary.rojewski@intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240223114626.1052784-1-cezary.rojewski@intel.com> References: <20240223114626.1052784-1-cezary.rojewski@intel.com> MIME-Version: 1.0 X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" If i915 does not support given platform but the hardware i.e.: HDAudio codec is still there, the codec-probing procedure will succeed for such device but the follow up initialization will always end up with -ENODEV. While bus could filter out address '2' which Intel's HDMI/DP codecs always enumerate on, more robust approach is to check for i915 presence before registering display codecs. Signed-off-by: Cezary Rojewski --- sound/soc/codecs/hda.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/sound/soc/codecs/hda.c b/sound/soc/codecs/hda.c index d2117e36ddd1..d9e7cd8aada2 100644 --- a/sound/soc/codecs/hda.c +++ b/sound/soc/codecs/hda.c @@ -350,6 +350,11 @@ static int hda_hdev_attach(struct hdac_device *hdev) struct hda_codec *codec = dev_to_hda_codec(&hdev->dev); struct snd_soc_component_driver *comp_drv; + if (hda_codec_is_display(codec) && !hdev->bus->audio_component) { + dev_dbg(&hdev->dev, "no i915, skip registration for 0x%08x\n", hdev->vendor_id); + return 0; + } + comp_drv = devm_kzalloc(&hdev->dev, sizeof(*comp_drv), GFP_KERNEL); if (!comp_drv) return -ENOMEM; From patchwork Fri Feb 23 11:46:25 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cezary Rojewski X-Patchwork-Id: 13568960 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 4EB7DC54798 for ; Fri, 23 Feb 2024 11:45:02 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id B088510E081; Fri, 23 Feb 2024 11:45:01 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="OzmqeSI1"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.16]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9C7C010E08B for ; Fri, 23 Feb 2024 11:45:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1708688701; x=1740224701; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=qOmiPs34pCUiDLhuSNi0Chuyh6/urNG1iNBP3mIBQVU=; b=OzmqeSI1q8ibPiCRmBhLf0Z6+xEWVqNtoRJQL/Q87JeN0H/GLUy5wV4R VWehkXJ7Och+8G10Uf9iitHnxwZ7xEAlVPI0aEoesX4gRjHgoSB0jF4YX 1YsMJjzx/FI1munmnKzrwnHlWpU3u5vJf+5DnHRMAitn/bR5zth58XwhA M2OD8mftR9yFySJKpwNjasDYh67VElsYvOCF1M2+62gOaY/ZKLQp2kE7t 0X1FlUdR0UUSbj4cbyUZgSz8BJokFdn1JPWqMMJujS9hwBOCxhNG5ZSLF TzhYvVSF5OmYFjZvIo8tjpORDxbYO1hKfm/OgEr9hFViuDcWsU42zfrSB Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10992"; a="3504613" X-IronPort-AV: E=Sophos;i="6.06,179,1705392000"; d="scan'208";a="3504613" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by fmvoesa110.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Feb 2024 03:45:00 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.06,179,1705392000"; d="scan'208";a="6092915" Received: from crojewsk-ctrl.igk.intel.com ([10.102.9.28]) by fmviesa006.fm.intel.com with ESMTP; 23 Feb 2024 03:44:57 -0800 From: Cezary Rojewski To: broonie@kernel.org Cc: alsa-devel@alsa-project.org, linux-sound@vger.kernel.org, tiwai@suse.com, perex@perex.cz, jani.nikula@linux.intel.com, joonas.lahtinen@linux.intel.com, rodrigo.vivi@intel.com, tvrtko.ursulin@linux.intel.com, intel-gfx@lists.freedesktop.org, amadeuszx.slawinski@linux.intel.com, pierre-louis.bossart@linux.intel.com, hdegoede@redhat.com, Cezary Rojewski Subject: [PATCH v2 3/4] ASoC: codecs: hda: Cleanup error messages Date: Fri, 23 Feb 2024 12:46:25 +0100 Message-Id: <20240223114626.1052784-4-cezary.rojewski@intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240223114626.1052784-1-cezary.rojewski@intel.com> References: <20240223114626.1052784-1-cezary.rojewski@intel.com> MIME-Version: 1.0 X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Be cohesive and use same pattern in each error message. Signed-off-by: Cezary Rojewski --- sound/soc/codecs/hda.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/sound/soc/codecs/hda.c b/sound/soc/codecs/hda.c index d9e7cd8aada2..8a9d0674555e 100644 --- a/sound/soc/codecs/hda.c +++ b/sound/soc/codecs/hda.c @@ -198,19 +198,19 @@ static int hda_codec_probe(struct snd_soc_component *component) ret = snd_hda_codec_device_new(codec->bus, component->card->snd_card, hdev->addr, codec, false); if (ret < 0) { - dev_err(&hdev->dev, "create hda codec failed: %d\n", ret); + dev_err(&hdev->dev, "codec create failed: %d\n", ret); goto device_new_err; } ret = snd_hda_codec_set_name(codec, codec->preset->name); if (ret < 0) { - dev_err(&hdev->dev, "name failed %s\n", codec->preset->name); + dev_err(&hdev->dev, "set name: %s failed: %d\n", codec->preset->name, ret); goto err; } ret = snd_hdac_regmap_init(&codec->core); if (ret < 0) { - dev_err(&hdev->dev, "regmap init failed\n"); + dev_err(&hdev->dev, "regmap init failed: %d\n", ret); goto err; } @@ -223,13 +223,13 @@ static int hda_codec_probe(struct snd_soc_component *component) ret = patch(codec); if (ret < 0) { - dev_err(&hdev->dev, "patch failed %d\n", ret); + dev_err(&hdev->dev, "codec init failed: %d\n", ret); goto err; } ret = snd_hda_codec_parse_pcms(codec); if (ret < 0) { - dev_err(&hdev->dev, "unable to map pcms to dai %d\n", ret); + dev_err(&hdev->dev, "unable to map pcms to dai: %d\n", ret); goto parse_pcms_err; } From patchwork Fri Feb 23 11:46:26 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cezary Rojewski X-Patchwork-Id: 13568961 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 4F5EAC54798 for ; Fri, 23 Feb 2024 11:45:05 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id AC60510E08B; Fri, 23 Feb 2024 11:45:04 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="JPadYVlQ"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.16]) by gabe.freedesktop.org (Postfix) with ESMTPS id EE8F610E083 for ; Fri, 23 Feb 2024 11:45:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1708688704; x=1740224704; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=cewHMOUP9XE8f1iBRQp0XY/AtymJk2wyw8t26geqAWQ=; b=JPadYVlQGniku6YYYKMFA+USUhmZWXZg9bf0H0lNsEvVyMbi5qQQv6Hy 9HT4TZZJxGAUkLwG1ud9nARiZlkD6DprTmgJ2eC2Mc0Uai7UUc7y+DzXs D+te+ZZQGHHwsCwLN9z2az1GGFL2s01+f7lBE75TVMb2nmcdEfhjRV1ee MbVTDqGBkxJ4hmXBfnnaw7dS2WVArzHuaRGoggfNxyvRCJYsBoQSdtPQn KHh4Wcl8pdDYHB0ObNJmROTn4AoXiAgRbVyewe/zoOXTLrrIndfX5thmA RsJu0ZtZefqZHRiKV4XAkBSudfJqJKtHN5D6Y6Q/569a2SN7zIYsX4Sgo Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10992"; a="3504620" X-IronPort-AV: E=Sophos;i="6.06,179,1705392000"; d="scan'208";a="3504620" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by fmvoesa110.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Feb 2024 03:45:04 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.06,179,1705392000"; d="scan'208";a="6092942" Received: from crojewsk-ctrl.igk.intel.com ([10.102.9.28]) by fmviesa006.fm.intel.com with ESMTP; 23 Feb 2024 03:45:00 -0800 From: Cezary Rojewski To: broonie@kernel.org Cc: alsa-devel@alsa-project.org, linux-sound@vger.kernel.org, tiwai@suse.com, perex@perex.cz, jani.nikula@linux.intel.com, joonas.lahtinen@linux.intel.com, rodrigo.vivi@intel.com, tvrtko.ursulin@linux.intel.com, intel-gfx@lists.freedesktop.org, amadeuszx.slawinski@linux.intel.com, pierre-louis.bossart@linux.intel.com, hdegoede@redhat.com, Cezary Rojewski Subject: [PATCH v2 4/4] ALSA: hda: Reuse for_each_pcm_streams() Date: Fri, 23 Feb 2024 12:46:26 +0100 Message-Id: <20240223114626.1052784-5-cezary.rojewski@intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240223114626.1052784-1-cezary.rojewski@intel.com> References: <20240223114626.1052784-1-cezary.rojewski@intel.com> MIME-Version: 1.0 X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Use the macro to improve readability. Signed-off-by: Cezary Rojewski --- sound/pci/hda/hda_codec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c index 12f02cdc9659..2cac337f5263 100644 --- a/sound/pci/hda/hda_codec.c +++ b/sound/pci/hda/hda_codec.c @@ -3313,7 +3313,7 @@ int snd_hda_codec_parse_pcms(struct hda_codec *codec) list_for_each_entry(cpcm, &codec->pcm_list_head, list) { int stream; - for (stream = 0; stream < 2; stream++) { + for_each_pcm_streams(stream) { struct hda_pcm_stream *info = &cpcm->stream[stream]; if (!info->substreams)