From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pf1-f169.google.com (mail-pf1-f169.google.com [209.85.210.169]) (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 C1E46350298 for ; Fri, 3 Jul 2026 05:55:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.169 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783058103; cv=none; b=uAlb8+Ljdp1KoCISAOYFgbgtBpqqVPmmsZTwmWkPXNMQdmDdxkTLP/94Uk+jkEZcER7l9iIv5S6ufwwKumh/0W2c+TK66Sx7pHJBAZbVm2CxGVLXxw2FG7urxSfBfzXFmcdg2h0vrDoukTjBekVpK+oTj99S+RdUthhQF277P78= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783058103; c=relaxed/simple; bh=XBo9TFWfRkkBDWeIBbEHSqFNAD+gQAnKPasD7gZlVgU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=PLRHK0DcKD/jAGYP24EFdHyGy5FHFMfMCv5w1PsQfVyZBWhktbOxkphyX7dIOHmy46Cj6yNSexwzcy154l0AbcgZLgGxGEWPjWMcDfaGsTqbGG0kVoCWGBkK9BJ0kU/5SivwyCv+T8ykbY6wAntPIUGvAeWE8bFFxyKuOUlIY+o= 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=QSEH7fcz; arc=none smtp.client-ip=209.85.210.169 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="QSEH7fcz" Received: by mail-pf1-f169.google.com with SMTP id d2e1a72fcca58-8478a25f268so122771b3a.2 for ; Thu, 02 Jul 2026 22:55:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1783058101; x=1783662901; 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=/CvHhZDuh9KEqGXTaRtE+YpkRyUyzW6BE6haBhiMpzo=; b=QSEH7fczTvV1aO+p7CvPy792spFz6EgEOu4VjBVTbRNyBP+He7ZKl/yzHNdzUyRUZx D46Mm5UASntItrgcaHzb1FZp31FGl7GuQh+l8HJigcpLfWQqMmcUaGljBlKy/rya9MlZ 7r2GEElOGYyHbueMXPlsaka7HCWfVhnee0F2nrhPeK7+EIJjgRphh62qEeqLVoL2llxU BW7chT6MY2h8uRydZgVBuIgCVY5fxspfYZ8i7P68k2b1EE04GQ/nRHm0CMZqEb1Xm1C4 phXTr+PMxyrSJjUjpNGS9S0p5MNHeZGHfrrMnQw/TOZ+BmAy15Wf6IMrHZjf24M/l+Lt kQ2A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1783058101; x=1783662901; 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=/CvHhZDuh9KEqGXTaRtE+YpkRyUyzW6BE6haBhiMpzo=; b=i+KoRJTYr3Bk1wTeU//SQvt4fzTuatv0lGxlZXo+/rSxkrWlGds1/GUVO1PvzwVK2p 9JpSYPzDrzxYeIkMRN+OribKZ9aca1vVAE0BzSaP305n42Co9o+r34IpENMHSpF5etL3 2ve1Kwwq//c9pohtC50UA21gz6OmrXhE38guZOuXsOfXEHhPD+xxQO2yygvd8CWHq8sy qgITxAFmxlnXv7ogbwO7XNQ8YPjHwmOvsgLFhaKm9NUjBoaUvqeT3749RpTkfOsUSRzC odFZTzWYWaDJPYpFoxXV4U0L7OGmvz2v5csBj0L2Kft71ARRi+A7CdRkDSxSZEc/7I18 nZKw== X-Forwarded-Encrypted: i=1; AFNElJ++JG+8NdDzksifCFY5mZ0HolmFTamqFN8G/EG8hdDus4GTOtMUmWOiPQW9gmug5XfShhgTtg==@lists.linux.dev X-Gm-Message-State: AOJu0YyREdwUXFnUwu+VGiGxOEiz4k50UaZoJVS0VfkcMysVMqNGOJak txvPvoqGSnj266nwFXoZ9z4IrflFRanmhSCS0q/SeHGFqi48VjAu59B6 X-Gm-Gg: AfdE7cmh0lMkDY8MhDrl6v7optD/XhUedj030fhesNNEPoYSGuhtiaSiDUqaOCJZrqC r5dNHQtk9im2Io8cAVt/2TPh/wZgpZ0gT0j2G6XcmXQkj6abAdebQIH4ANVjK9PFAftEHPmq+b4 bmM2OLq4YtK3WykLntoiGmY7ZC7sJsm+rGiNBwW74oqHq8GASoPjI9V6vOYzCcYBHRSo7fcpfqr v7kRvO1CpUDjuTac5GkG3splW7avDniDTirPK66laFmbkIVmeLHoulctlBA8AEdYHbxuZ4XfiZH yl0jXh0jMWp7S9CSJj7sbyWD6sbwK6esA/OH5k357SqsRQsCBbdIUD7mq78BX1b5aWguB3z7bIe MRErf96eGLThOyq75y4ZC5+ixcAcKdafjNc8DesLw2VDmRUcoOAO483b9QOTjFDqo4ceM0zYsSw Mbg0SCBKhNxadjyDTpw46c9qZdUBUYPjStrGqPZonOld4JES0= X-Received: by 2002:a05:6a00:9286:b0:847:823c:bdf5 with SMTP id d2e1a72fcca58-847c5140069mr7763177b3a.37.1783058101122; Thu, 02 Jul 2026 22:55:01 -0700 (PDT) Received: from phuc-desktop.. ([183.91.15.56]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-847cb94b3e6sm2340028b3a.33.2026.07.02.22.54.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 02 Jul 2026 22:55:00 -0700 (PDT) From: phucduc.bui@gmail.com To: Mark Brown , Takashi Iwai , Tzung-Bi Shih , David Rhodes , Charles Keepax Cc: Liam Girdwood , Jaroslav Kysela , Cheng-Yi Chiang , Guenter Roeck , Benson Leung , Richard Fitzgerald , povik+lin@cutebit.org, u.kleine-koenig@baylibre.com, kuninori.morimoto.gx@renesas.com, christian.ehrhardt@codasip.com, Linus Walleij , Arnd Bergmann , Sakari Ailus , Thorsten Blum , Chris Morgan , Dan Carpenter , Marco Crivellari , Rosen Penev , Weidong Wang , Teguh Sobirin , Val Packett , Luca Weiss , wangdicheng , linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org, patches@opensource.cirrus.com, chrome-platform@lists.linux.dev, asahi@lists.linux.dev, bui duc phuc Subject: [PATCH v2 05/24] ASoC: codecs: aw87390: Use guard() for mutex locks Date: Fri, 3 Jul 2026 12:53:36 +0700 Message-ID: <20260703055355.244898-6-phucduc.bui@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260703055355.244898-1-phucduc.bui@gmail.com> References: <20260703055355.244898-1-phucduc.bui@gmail.com> Precedence: bulk X-Mailing-List: asahi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: bui duc phuc Clean up the code using guard() for mutex locks. Merely code refactoring, and no behavior change. Signed-off-by: bui duc phuc --- sound/soc/codecs/aw87390.c | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) diff --git a/sound/soc/codecs/aw87390.c b/sound/soc/codecs/aw87390.c index 020213e0ca4b..8150670fde2d 100644 --- a/sound/soc/codecs/aw87390.c +++ b/sound/soc/codecs/aw87390.c @@ -7,6 +7,7 @@ // Author: Weidong Wang // +#include #include #include #include @@ -225,11 +226,10 @@ static int aw87390_profile_set(struct snd_kcontrol *kcontrol, struct aw87390 *aw87390 = snd_soc_component_get_drvdata(codec); int ret; - mutex_lock(&aw87390->lock); + guard(mutex)(&aw87390->lock); ret = aw87390_dev_set_profile_index(aw87390->aw_pa, ucontrol->value.integer.value[0]); if (ret) { dev_dbg(codec->dev, "profile index does not change\n"); - mutex_unlock(&aw87390->lock); return 0; } @@ -238,8 +238,6 @@ static int aw87390_profile_set(struct snd_kcontrol *kcontrol, aw87390_power_on(aw87390->aw_pa); } - mutex_unlock(&aw87390->lock); - return 1; } @@ -280,14 +278,12 @@ static int aw87390_request_firmware_file(struct aw87390 *aw87390) return ret; } - mutex_lock(&aw87390->lock); + guard(mutex)(&aw87390->lock); ret = aw88395_dev_cfg_load(aw87390->aw_pa, aw87390->aw_cfg); if (ret) dev_err(aw87390->aw_pa->dev, "aw_dev acf parse failed\n"); - mutex_unlock(&aw87390->lock); - return ret; } -- 2.43.0