From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pj1-f53.google.com (mail-pj1-f53.google.com [209.85.216.53]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4E33336CDF2 for ; Sun, 18 Oct 2026 05:55:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.216.53 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792302933; cv=none; b=c81mEcTw9dDmuZaPCilPbE30cKU90IFaO2fjn1DXwNv2+bBAyNw0OkShSh+WgLe12ysot1b9JTGq/lbIe2lpxUmceWmVq0FEeyRjsuhnm3Pnd2bByGS6XD3w3Nv+DbJ9IHsQVK8VIB7zf3jHeFIV7Vsniw3JR9yI7iYOiuyoqkc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792302933; c=relaxed/simple; bh=L/QlyuMnLBDV61JQRkgIlDc1IxU9ojp/9m+G2x+efgk=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=K3zg5yxfKhC5kzWjYgnFA1yd71OJPlwM1ksV10JMTknPGQFo75BPqLtRrhIdlWmp5ml7uPtULxPE/xaqWHXYNOE3v/QojQ0HIvszVMqmi9o1zGdD9FMeiVjgdfmyhc8+hiu29nA7A7s1M177su9k9SMKdZPo3fuMq1c/BBfuKI4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=qKXYh/ra; arc=none smtp.client-ip=209.85.216.53 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="qKXYh/ra" Received: by mail-pj1-f53.google.com with SMTP id 98e67ed59e1d1-3ab60ff4273so1098936a91.0 for ; Sat, 17 Oct 2026 22:55:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1792302931; x=1792907731; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :content-type:mime-version:subject:date:from:from:to:cc:subject:date :message-id:reply-to:content-type; bh=A8gbur1ARV/hJRgldNVfFQEJ716Dcvui6UIUaLYcvaI=; b=qKXYh/ray7yeTDuMXlAX/WufraxAYrj+Dx+cYsa5GgXXtAUVUjvL/UzKE4gdQ3PQiO nwsgpw8QF4bbWIhp8lYmXj1U2nUg4E3FPi/RP1wsn1lRwjimw41N0lmW1uirtz4iWSkw SP61FMvxASAEGRpPmEAMQP7kDJT0TFc5Eqr1DSISDws0bj5gyLqjhUD6EaSA/828tuPm IPsMv/dXh2pHBrjFjRV2n56y7vYV7POhXVOPyIy7TSjbgd/ADCNvSCgzyKQf21oEXmYQ H36LDNaL2S+yuEJJtlLYY/MJafHntgKPArtSeRea9R3S8TjCwfYSGQVMVCVxMFf5BpIq Y1HA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1792302931; x=1792907731; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :content-type:mime-version:subject:date:from:x-gm-gg :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to :content-type; bh=A8gbur1ARV/hJRgldNVfFQEJ716Dcvui6UIUaLYcvaI=; b=Am1R3W1iL3K7OAhJvjKqVl/lncixsUDSOmN6gPBi/IU4MSHSmZW1fVneHvWqO5LzNe ZFs7gcwJwFVIgvsxJpIknDsF9nowDkgMf0Xjj+bhkfx3MXFA1twQtOjUwIuPJpk5D4ec zcNzzMABVw3TfMg78sgRTeOHs3s6OPzj+D7nmCYBSC5Vd8qapoEWOZMfEKG4aBPw97OT 661tk9V2lc04EC9drt9B35xtRIa+wd/Ehl0w1QYWnSE3rejtRPEPESAtU+dGEHpVdtqV 0JvMuhY6HIMz2kaoNDD9d0t+xmP+kJ8iiP9DJxCClEu8WNURj+KPY4jQQSofQ4aruBEZ uFaw== X-Forwarded-Encrypted: i=1; AKwUvBxbzn2SwHe04e4gODeZAiUGLxFXUBEO0zx4Oa71O9IpXS+bVFLWJoStmViRsjuqoZh4frJ5cYJq3aMwuw==@vger.kernel.org X-Gm-Message-State: AFq9FYKrFS9pWCZGyWlmfJwWdCmbOzNyIrgbzHNFlj+Vm+DJJk1jeYbv NIZwl5k8AUzfSUVFtuO83pID0CWRILlaLB7p1mu7s7ikNkNpCFxwmiJw X-Gm-Gg: AYBFou3hgd5lF5qSoVgsDhdT8WuLcHKTZ8cL9b5mqClb01aiojM+F7n6LW+sP4Nd2nY gbi1gxa5fdTTC6M8CYzbnFYRzj3doU0UpkcC04g/+Yfz7Ax3HHX+0vhUGw89G1V1TpJlfaXBttv bZGsgPP/vmtj3dkumppjWyaZSAf2o/cQnXVdyxVMYLEQEzYF/enMKScTaF+tW1mScM7V0oAHrUa bdxhNauEZ/q++fdZg59jHjitVUDf9wU2NRicSwIsf4jW2owflTpB8UfUjMZhPZxa17j87itOMV6 3EG1jUDCMKQeicczojuYmPjbIoW1FIYj7BC6tzebd2pvsGYHVJi9JX6PF5+M+/P2gIBleXeyU/6 +uUsBQrg3dPkNwtsUcKxhPlfymydyKPMj8DvXnys8hx7nr3W5LPk7nonf3knT8qNA7QThrZ4s1z 1SUTSTlGu2HrSeaCmiWBiQU00IJDSyu94yxwCUNGLHeuTVtJN3RcIwttofLyPSWeff8bToSR6pM y/oefn3QsnhCgqdAGXVZCHk6an2c6Y2/NzPagKowxEoCVnXtcCz2LCu5V/vt92iKuEsh+Nis9a3 hov5KtdMsAOAaI2TDYUe8RfEw1DEHDNLoI+vKg6OCCB1FQ== X-Received: by 2002:a17:90b:388c:b0:3ab:be66:ddbe with SMTP id 98e67ed59e1d1-3acef17b443mr4199337a91.28.1792302931040; Sat, 17 Oct 2026 22:55:31 -0700 (PDT) Received: from [10.0.70.21] ([2403:581e:d87e:0:fc2d:ed31:e80e:412d]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-3acd0cde4fdsm5511292a91.4.2026.10.17.22.55.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 17 Oct 2026 22:55:29 -0700 (PDT) From: James Calligeros Date: Sun, 18 Oct 2026 15:54:00 +1000 Subject: [PATCH v3 06/21] ASoC: card: Let 'fixup_controls' return errors Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Message-Id: <20261018-macaudio-v3-6-abdff7741dea@gmail.com> References: <20261018-macaudio-v3-0-abdff7741dea@gmail.com> In-Reply-To: <20261018-macaudio-v3-0-abdff7741dea@gmail.com> To: David Rhodes , Richard Fitzgerald , =?utf-8?q?Martin_Povi=C5=A1er?= , Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , James Calligeros , Jaroslav Kysela , Takashi Iwai , Matthias Brugger , AngeloGioacchino Del Regno , Shenghao Ding , Kevin Lu , Baojun Xu , Sen Wang , Sven Peter , Janne Grunau , Neal Gompa Cc: asahi@lists.linux.dev, linux-sound@vger.kernel.org, patches@opensource.cirrus.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org X-Mailer: b4 0.16.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=3700; i=jcalligeros99@gmail.com; h=from:subject:message-id; bh=WKyXFBYrRnpsdpBs7slDgKqmeLl5GkYhostLo7OTo0E=; b=owGbwMvMwCV2xczoYuD3ygTG02pJDFlX4nl87T3eH52yiC/OL4kx8RDDVXlZQf9lU9a6vbxw9 +IPh/hjHRNZGMS4GCzFFFk2NAl5zDZiu9kvUrkXZg4rE8gQaZEGBiBgYeDLTcwrNdIx0jPVNtQz NNIx1jFi4OIUgKne8ZGRYX/F3ut5WcfvqE5O/rHN8cD3KUEB56UknrrOjWb/crB7ricjw2Vm9hK RRfx77sqoHRCY9KBn30OXzQzajz/9dbPNujk9jgUA X-Developer-Key: i=jcalligeros99@gmail.com; a=openpgp; fpr=B08212489B3206D98F1479BDD43632D151F77960 From: Martin Povišer Let the 'fixup_controls' card method return error values which will roll back the half-done binding of the card. Signed-off-by: Martin Povišer Signed-off-by: James Calligeros --- include/sound/soc-card.h | 2 +- include/sound/soc.h | 2 +- .../soc/mediatek/mt8188/mt8188-mt6359.c | 4 +++- sound/soc/soc-card.c | 12 +++++++++--- sound/soc/soc-core.c | 5 ++++- 5 files changed, 18 insertions(+), 7 deletions(-) diff --git a/include/sound/soc-card.h b/include/sound/soc-card.h index 1f1e7d45f553..c392e6c4844b 100644 --- a/include/sound/soc-card.h +++ b/include/sound/soc-card.h @@ -44,7 +44,7 @@ int snd_soc_card_resume_post(struct snd_soc_card *card); int snd_soc_card_probe(struct snd_soc_card *card); int snd_soc_card_late_probe(struct snd_soc_card *card); -void snd_soc_card_fixup_controls(struct snd_soc_card *card); +int snd_soc_card_fixup_controls(struct snd_soc_card *card); int snd_soc_card_remove(struct snd_soc_card *card); void snd_soc_card_set_topology_name(struct snd_soc_card *card, const char *preifx); diff --git a/include/sound/soc.h b/include/sound/soc.h index dcfd706a73ad..a3b9d2610514 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -1005,7 +1005,7 @@ struct snd_soc_card { int (*probe)(struct snd_soc_card *card); int (*late_probe)(struct snd_soc_card *card); - void (*fixup_controls)(struct snd_soc_card *card); + int (*fixup_controls)(struct snd_soc_card *card); int (*remove)(struct snd_soc_card *card); /* the pre and post PM functions are used to do any PM work before and diff --git a/sound/soc/mediatek/mt8188/mt8188-mt6359.c b/sound/soc/mediatek/mt8188/mt8188-mt6359.c index 75c90d1d165f..14890af97706 100644 --- a/sound/soc/mediatek/mt8188/mt8188-mt6359.c +++ b/sound/soc/mediatek/mt8188/mt8188-mt6359.c @@ -1280,7 +1280,7 @@ static struct snd_soc_dai_link mt8188_mt6359_dai_links[] = { }, }; -static void mt8188_fixup_controls(struct snd_soc_card *card) +static int mt8188_fixup_controls(struct snd_soc_card *card) { struct mtk_soc_card_data *soc_card_data = snd_soc_card_get_drvdata(card); struct mtk_platform_card_data *card_data = soc_card_data->card_data; @@ -1302,6 +1302,8 @@ static void mt8188_fixup_controls(struct snd_soc_card *card) else dev_warn(card->dev, "Cannot find ctl : Headphone Switch\n"); } + + return 0; } static struct snd_soc_card mt8188_mt6359_soc_card = { diff --git a/sound/soc/soc-card.c b/sound/soc/soc-card.c index 282d666dae9e..e4d81329cde3 100644 --- a/sound/soc/soc-card.c +++ b/sound/soc/soc-card.c @@ -184,10 +184,16 @@ int snd_soc_card_late_probe(struct snd_soc_card *card) return 0; } -void snd_soc_card_fixup_controls(struct snd_soc_card *card) +int snd_soc_card_fixup_controls(struct snd_soc_card *card) { - if (card->fixup_controls) - card->fixup_controls(card); + if (card->fixup_controls) { + int ret = card->fixup_controls(card); + + if (ret < 0) + return soc_card_ret(card, ret); + } + + return 0; } int snd_soc_card_remove(struct snd_soc_card *card) diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index 06167a198591..2092373698db 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -2109,7 +2109,10 @@ static int snd_soc_bind_card(struct snd_soc_card *card) if (ret < 0) goto probe_end; } - snd_soc_card_fixup_controls(card); + + ret = snd_soc_card_fixup_controls(card); + if (ret < 0) + goto probe_end; ret = snd_card_register(card->snd_card); if (ret < 0) { -- 2.56.0