From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pl1-f181.google.com (mail-pl1-f181.google.com [209.85.214.181]) (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 3CD8C26C385 for ; Thu, 15 Oct 2026 01:44:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.181 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792028692; cv=none; b=Yc3Br7ylxLc16l5tFAQpeq5Z1Bzv9kdqpvNcRckmfFYfP+Om/wdoYT7Dw/WKqUaib4JJpacci90mTI0sWguxEn7Hpu427ZuZyNHAYuo2CLtkWXoCk9+3xFyo/yhB5y31o+zwRDVYUZ3XERIlAnYJbSMmX+R+Z1rYZT/frd1Tvdg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792028692; c=relaxed/simple; bh=Km52EVNDvQaSKwDMYVVG/cG2sOqJGio6RIBlU/DT6nc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=tTQkLBsbDP4mPV19jRmWcfV2jdZJKo2QXb1VgBdzpMQs11MDSu5YC9V8iTedfVwOtWdXV/GCtJIlpOXwEk2azP98WQZ0WcfeP9jOJSGP224Cqwmgum6lfmkfmOWwfd3HROWAgrMfnzFIGR+YTVhCmPl/lzkQLsdqwdDaFlqSgvU= 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=Fg1NLXca; arc=none smtp.client-ip=209.85.214.181 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="Fg1NLXca" Received: by mail-pl1-f181.google.com with SMTP id d9443c01a7336-2e7e742a2c7so32161825ad.0 for ; Wed, 14 Oct 2026 18:44:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1792028690; x=1792633490; darn=lists.linux.dev; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to:content-type; bh=YmTMAPFx5up6qhPC8f6eIWZ+fqRc0pF4DtGB7TtfWew=; b=Fg1NLXca0VxVEBzRgyhLVWlNQgTIaJWJfzSiJoYSzmdYLo/7kgJKOGhw4gPgJ1RaRl 86lzomUwX9fOhSyGw5Q/qlP0YMfKt/USHT5WRByY3+KNNG1G/EAZI6Zzy+OJ+/hjBw6h 75HRlPuuDfcuJnMg6Tl2HK5xw8/vHygeIaQMMpcS7T/Qrz57bL/H3Xgl+NvCFjGhRxU1 9BuIJ/oVZWcQwkzJqpMJWigXDL00Qq/LMh/Y924+/vs/FK66IH57pyRtKcWElOCA/PSP RlMM+KZTtNXfGtTWfQaB3YEIGGbuh8i/eBNXuyInnlKsIgGKuEPj7/ZVkXhO+wJGs26b hvOw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1792028690; x=1792633490; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to:content-type; bh=YmTMAPFx5up6qhPC8f6eIWZ+fqRc0pF4DtGB7TtfWew=; b=Zs7GB9vawzvbsgkTu+NaQl7lb+ew7gFo2JP0w5cwK7JItK6WnFcVuBzivNNMQ6LodQ fMoluTLqjPdscQlbmjbNger1MQRPQ66R/jDG6DQcIuyJkrZNPID26HXJ9reB36vY0rfJ ZPwkOsIAtVLWSZO8YM+SYVv2LBs5l06Auv3A2+FhvqyCv5/ZuQ/o6IdAe6v/MEJ2ls+J dMR4AWyKSw7QvINn3JaMKdTY9sCvKr/9rT4wXMYK5aCjvWSuVHtD5fVc8I38WNFmYaB2 nMBpFUJW5n39gFron1NobU4Qy7LLrfhSVFeU/cZdDTsGUChttGUNmSlKjlIl+eGUmFTK oJPw== X-Forwarded-Encrypted: i=1; AKwUvByB3kbprR1UZp2zg123f8C+fV4hIqDMhWH++Hdgb+nf9vF0OlR55e+NfAiQPdNt8c7iHD8=@lists.linux.dev X-Gm-Message-State: AFq9FYIuA+VUpBj0QzO5zBNB8XxjORFAqF5r26nOpaqSLiCnf+jN2jdI Z4dwCwT0Jtk4P3KLC7hUsj/YHZQ9Knvgbut01dwt+N3hxmNLGFWXLWn+ X-Gm-Gg: AYBFou1vti89TvN4+sYXAlUHM7HFeSbBHmCw+bCa/5ygF7s+QcOWgfWeIdfgP4U7W6a SOltngWHXn4OgZ2ceIfO8iNWLrMoDUuu9PTM1cnNWG7XrbGCSUeZniMMPAbLJgIsfDCcFghAnQR TCRueCa5ZiQyLhC539VwR9L6zKws3XDSxuH/Pe4wbK1QXFWRBfciT3R4jxs2BYYaa6GrQS+Tzgf hkJybak4XVUhs01XT5DibCRtzbEIlEjbsI8O1Br/KITgV5M/0XMkfpvFpYcnV94rOW7jTOutddG tubma46ziQyoW0xjw0kN6+30US05++PgEYQvPBFp+/bdPpHXinQk/kXwKzFbJL84NtEpZiqzH1T y8CUBL4ZW84Q2FwoyXxNgoCQV29qYkpLsByuXgLfzxSvW5arGzB5YtOTkUJNtLNWRIkmwoDjjZO 0w2771vNFNxQaQ/gspMGQAtryyhA31R6p1cC7ugjksUZPZ7Io11MGn1s516JWC5xTYwVjOHVwgk fJ9tmw8XDJQ5OzjwpZZ2e0MUfgPH5wo3nuKVJ1cvPBNnkbF2jBkjHSUpYkY3+xCmEBzdRivoQ0a Thol1zPFZ99PiQ== X-Received: by 2002:a17:903:3295:b0:2e8:dd9c:99e0 with SMTP id d9443c01a7336-2e8dd9ca60cmr47644535ad.40.1792028690053; Wed, 14 Oct 2026 18:44:50 -0700 (PDT) Received: from phuc-desktop.. ([183.91.15.56]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2e8422b8cc1sm73202995ad.54.2026.10.14.18.44.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 14 Oct 2026 18:44:49 -0700 (PDT) From: phucduc.bui@gmail.com To: Vijendar Mukunda , Venkata Prasad Potturu , Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , povik+lin@cutebit.org, Claudiu Beznea , Andrei Simion , Nicolas Ferre , Alexandre Belloni , David Rhodes , Richard Fitzgerald , Shengjiu Wang , Xiubo Li , Fabio Estevam , Nicolin Chen , Frank Li , Sascha Hauer , Pengutronix Kernel Team , Cezary Rojewski , Peter Ujfalusi , Bard Liao , Kai Vehmanen , Pierre-Louis Bossart , Kuninori Morimoto , Geert Uytterhoeven , Magnus Damm , Biju Das , Lad Prabhakar , Heiko Stuebner Cc: Kees Cook , Syed Saba Kareem , wangdicheng , Chris Bainbridge , Linus Walleij , Charles Keepax , Neo Chang , Krzysztof Kozlowski , u.kleine-koenig@baylibre.com, Pengpeng Hou , Cristian Ciocaltea , Hemanth Selam , Md Shofiqul Islam , Bjorn Helgaas , Zain Aboobacker , Sang-Heon Jeon , Bo Shen , Vinod Koul , linux-sound@vger.kernel.org, asahi@lists.linux.dev, linux-arm-kernel@lists.infradead.org, patches@opensource.cirrus.com, linuxppc-dev@lists.ozlabs.org, imx@lists.linux.dev, linux-rockchip@lists.infradead.org, linux-renesas-soc@vger.kernel.org, linux-kernel@vger.kernel.org, bui duc phuc Subject: [PATCH v2 02/25] ASoC: amd: ps: Fix acp63_pdm_dma_close() being skipped on rollback Date: Thu, 15 Oct 2026 08:43:01 +0700 Message-ID: <20261015014324.5569-3-phucduc.bui@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20261015014324.5569-1-phucduc.bui@gmail.com> References: <20261015014324.5569-1-phucduc.bui@gmail.com> Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: bui duc phuc snd_pcm_hw_constraint_integer() may return 1, which is then returned from acp63_pdm_dma_open(). ASoC only marks the component as opened when .open() returns 0, so .close() can be skipped on rollback. Return 0 explicitly on success. Fixes: 5137305662ef ("ASoC: amd: add acp6.2 pdm driver dma ops") Reviewed-by: Vijendar Mukunda Signed-off-by: bui duc phuc --- sound/soc/amd/ps/ps-pdm-dma.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/sound/soc/amd/ps/ps-pdm-dma.c b/sound/soc/amd/ps/ps-pdm-dma.c index 04c014349347..12c341e89bce 100644 --- a/sound/soc/amd/ps/ps-pdm-dma.c +++ b/sound/soc/amd/ps/ps-pdm-dma.c @@ -211,7 +211,13 @@ static int acp63_pdm_dma_open(struct snd_soc_component *component, pdm_data->acp63_base = adata->acp63_base; runtime->private_data = pdm_data; - return ret; + + /* + * ASoC only marks the component as opened when .open() returns 0. + * Since snd_pcm_hw_constraint_integer() may return 1, explicitly + * return 0 to ensure .close() is not skipped on rollback. + */ + return 0; } static int acp63_pdm_dma_hw_params(struct snd_soc_component *component, -- 2.43.0