From patchwork Mon Apr 25 08:21:46 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Martin Kletzander X-Patchwork-Id: 1621778 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: bilbo.ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=gxCq92Nd; dkim-atps=neutral Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by bilbo.ozlabs.org (Postfix) with ESMTPS id 4KmzBR43M9z9s0B for ; Mon, 25 Apr 2022 18:46:06 +1000 (AEST) Received: from localhost ([::1]:41448 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1niuM6-00089W-Tb for incoming@patchwork.ozlabs.org; Mon, 25 Apr 2022 04:46:02 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:40182) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1niu07-0006V1-Hh for qemu-devel@nongnu.org; Mon, 25 Apr 2022 04:23:19 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:40872) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1niu01-0002f8-R2 for qemu-devel@nongnu.org; Mon, 25 Apr 2022 04:23:19 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1650874992; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=O++t1zATSSDRwugsXR7Q5IVUhnhLz0oadJiOZXGBQI8=; b=gxCq92NdSZCVw3Kj9Xxakla3B+v/m6rod9eq5YJsQCnloG3WylVNRefh8211wryzZMAVYz 10ktplgcipIN9lHH9VjJNIuTNPEb5D45/JiwzKrkgMPeHpGmv4fYcdVTUbH9zE13t9ca4B pLEqq1yKHgo9gAB1FzBwLyirwgKGuno= Received: from mail-wr1-f70.google.com (mail-wr1-f70.google.com [209.85.221.70]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-262--F27XBhVMRWAv_Uy1Bpo_Q-1; Mon, 25 Apr 2022 04:22:05 -0400 X-MC-Unique: -F27XBhVMRWAv_Uy1Bpo_Q-1 Received: by mail-wr1-f70.google.com with SMTP id h61-20020adf9043000000b002079bbaa5d3so3076404wrh.16 for ; Mon, 25 Apr 2022 01:22:05 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=O++t1zATSSDRwugsXR7Q5IVUhnhLz0oadJiOZXGBQI8=; b=PSQyiO3w3IApHtf0WI43vNnNw/ck+AShYIf6xdFbsRlKdBoxZyS95TPbwMzKsIUyp4 QRHBCsvsPCZiP/+XFIhOgtci8Et+m6vwG7S5sCihtzC6TFXp7FmCJhdc4a27iX8j4QIF cvpLW4xlysCTmqzkpnXnqRMHDM9K6P7LGtCHkQAdhx5vBk6VOL/RuNqsUyLXVwfsWYZz 4JyQNn2fpkuBQ09sbhSRqkeKrgCrAYTeKltZF/iH+vfknh2O4tFuj/CnVsoVEgi+LjwP 8H7ehbpNp8yT0McN+PB9ZebQCj6zpn6e9IZGxM+keaMRUSp+qz1JIwBahGeUlKZsiv3J PT+Q== X-Gm-Message-State: AOAM532bo1Y0HZuOAOc55gAqL+JrbCzh/koQjvZfbWaTBdZLpvoUC1z9 87+DSQWi65rrsCEK4wd0N2f2Zk7x86tg3Z6NIDsUIb+DjcUBi7ZLCFaxZ15wOa3bBtxeIaXCFkj RJtkAxz2gZUlINf8= X-Received: by 2002:a05:600c:34c4:b0:38e:b628:da95 with SMTP id d4-20020a05600c34c400b0038eb628da95mr15717853wmq.150.1650874924305; Mon, 25 Apr 2022 01:22:04 -0700 (PDT) X-Google-Smtp-Source: ABdhPJw6ppccZBgA9uskRcnwRbeAZSUgXdhxq0J4Qj9y/UaMbfOl3mTT83uTPV77spRbZYTUOCkj3g== X-Received: by 2002:a05:600c:34c4:b0:38e:b628:da95 with SMTP id d4-20020a05600c34c400b0038eb628da95mr15717824wmq.150.1650874924044; Mon, 25 Apr 2022 01:22:04 -0700 (PDT) Received: from wheatley.localdomain (nat-pool-brq-t.redhat.com. [213.175.37.10]) by smtp.gmail.com with ESMTPSA id g5-20020adfd1e5000000b0020a97e7ba9fsm9606190wrd.92.2022.04.25.01.22.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 25 Apr 2022 01:22:02 -0700 (PDT) Received: from wheatley.redhat.com (wheatley.k8r.cz [127.0.0.1]) by wheatley.localdomain (Postfix) with ESMTP id 17F0967B1B58; Mon, 25 Apr 2022 10:22:02 +0200 (CEST) From: Martin Kletzander To: qemu-devel@nongnu.org Subject: [PATCH 03/18] hw/audio: Simplify hda audio init Date: Mon, 25 Apr 2022 10:21:46 +0200 Message-Id: X-Mailer: git-send-email 2.35.1 In-Reply-To: References: MIME-Version: 1.0 Received-SPF: pass client-ip=170.10.133.124; envelope-from=mkletzan@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -28 X-Spam_score: -2.9 X-Spam_bar: -- X-Spam_report: (-2.9 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.082, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter Maydell , Stefan Hajnoczi , libvir-list@redhat.com, Christian Schoenebeck , Yanan Wang , Gerd Hoffmann , "Edgar E. Iglesias" , Qiuhao Li , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-An?= =?utf-8?q?dr=C3=A9_Lureau?= , Laurent Vivier , Thomas Huth , Alistair Francis , Alexander Bulekov , Bandan Das , qemu-arm@nongnu.org, Jan Kiszka , Pavel Dovgalyuk , Eduardo Habkost , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , Darren Kenny , Thomas Huth , =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , qemu-ppc@nongnu.org, Paolo Bonzini Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" No return values are used anywhere, so switch the functions to be void and add support for error reporting using errp for use in next patches. Signed-off-by: Martin Kletzander Reviewed-by: Daniel P. BerrangĂ© --- hw/audio/hda-codec.c | 32 ++++++++++++++++++-------------- hw/audio/intel-hda.c | 4 +--- hw/audio/intel-hda.h | 2 +- 3 files changed, 20 insertions(+), 18 deletions(-) diff --git a/hw/audio/hda-codec.c b/hw/audio/hda-codec.c index feb8f9e2bb7a..e86a2adf31a0 100644 --- a/hw/audio/hda-codec.c +++ b/hw/audio/hda-codec.c @@ -676,7 +676,9 @@ static void hda_audio_stream(HDACodecDevice *hda, uint32_t stnr, bool running, b } } -static int hda_audio_init(HDACodecDevice *hda, const struct desc_codec *desc) +static void hda_audio_init(HDACodecDevice *hda, + const struct desc_codec *desc, + Error **errp) { HDAAudioState *a = HDA_AUDIO(hda); HDAAudioStream *st; @@ -719,7 +721,6 @@ static int hda_audio_init(HDACodecDevice *hda, const struct desc_codec *desc) break; } } - return 0; } static void hda_audio_exit(HDACodecDevice *hda) @@ -849,37 +850,40 @@ static Property hda_audio_properties[] = { DEFINE_PROP_END_OF_LIST(), }; -static int hda_audio_init_output(HDACodecDevice *hda) +static void hda_audio_init_output(HDACodecDevice *hda, Error **errp) { HDAAudioState *a = HDA_AUDIO(hda); + const struct desc_codec *desc = &output_nomixemu; if (!a->mixer) { - return hda_audio_init(hda, &output_nomixemu); - } else { - return hda_audio_init(hda, &output_mixemu); + desc = &output_mixemu; } + + hda_audio_init(hda, desc, errp); } -static int hda_audio_init_duplex(HDACodecDevice *hda) +static void hda_audio_init_duplex(HDACodecDevice *hda, Error **errp) { HDAAudioState *a = HDA_AUDIO(hda); + const struct desc_codec *desc = &duplex_nomixemu; if (!a->mixer) { - return hda_audio_init(hda, &duplex_nomixemu); - } else { - return hda_audio_init(hda, &duplex_mixemu); + desc = &duplex_mixemu; } + + hda_audio_init(hda, desc, errp); } -static int hda_audio_init_micro(HDACodecDevice *hda) +static void hda_audio_init_micro(HDACodecDevice *hda, Error **errp) { HDAAudioState *a = HDA_AUDIO(hda); + const struct desc_codec *desc = µ_nomixemu; if (!a->mixer) { - return hda_audio_init(hda, µ_nomixemu); - } else { - return hda_audio_init(hda, µ_mixemu); + desc = µ_mixemu; } + + hda_audio_init(hda, desc, errp); } static void hda_audio_base_class_init(ObjectClass *klass, void *data) diff --git a/hw/audio/intel-hda.c b/hw/audio/intel-hda.c index e77552363a4c..a17002812240 100644 --- a/hw/audio/intel-hda.c +++ b/hw/audio/intel-hda.c @@ -70,9 +70,7 @@ static void hda_codec_dev_realize(DeviceState *qdev, Error **errp) return; } bus->next_cad = dev->cad + 1; - if (cdc->init(dev) != 0) { - error_setg(errp, "HDA audio init failed"); - } + cdc->init(dev, errp); } static void hda_codec_dev_unrealize(DeviceState *qdev) diff --git a/hw/audio/intel-hda.h b/hw/audio/intel-hda.h index f78c1833e341..8d710eee5d66 100644 --- a/hw/audio/intel-hda.h +++ b/hw/audio/intel-hda.h @@ -31,7 +31,7 @@ struct HDACodecBus { struct HDACodecDeviceClass { DeviceClass parent_class; - int (*init)(HDACodecDevice *dev); + void (*init)(HDACodecDevice *dev, Error **errp); void (*exit)(HDACodecDevice *dev); void (*command)(HDACodecDevice *dev, uint32_t nid, uint32_t data); void (*stream)(HDACodecDevice *dev, uint32_t stnr, bool running, bool output);