From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pg1-f174.google.com (mail-pg1-f174.google.com [209.85.215.174]) (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 7ECD53F076C for ; Mon, 27 Jul 2026 09:43:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.215.174 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785145411; cv=none; b=IlxF88syA7GYV10AueP/YwUHfKGLnQqlts9saVEF62grUohrNWe0DtHlX1cVJJwgZ8ecI2w0vfP51FJiVmE1ng2huVZTg/kZHxG8fx6h2ktX/FHURdddE0C4uyko7r7RDgtUvdPSUyTR3jBlFuGyoHtxh54Lta8WuBPRnfrZ3gM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785145411; c=relaxed/simple; bh=NTv0dA4h7p0NtOycmpwSiKJMd8uSAN1UAwPHu17+jvE=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=lVd4TZ0ddEkO82MEVAF+37h4HR/lqPWfpD5wK2/Cs4bibfO1k+a9uO9SOMxNmbGqfpvnVQ5vvpeVSfmg5UiRIFK36xi+XpRULybVnk7Hp2mhE9epkLa6MAaiZj5Yx4D1tEUJV7xgz2VncptOqdHl+E2AZyuoUEx6SdjXkVCMr4c= 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=OTmDkEyR; arc=none smtp.client-ip=209.85.215.174 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="OTmDkEyR" Received: by mail-pg1-f174.google.com with SMTP id 41be03b00d2f7-c9ef3e1337fso1695192a12.2 for ; Mon, 27 Jul 2026 02:43:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1785145410; x=1785750210; darn=vger.kernel.org; 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=K9raJfp3OtJus9yMmtP+CvXPkqSwzVFDSD0PnOwRCW0=; b=OTmDkEyRoGi2aeOSc8I0ZkytrEZvpTfWkEarISD8UNkCDbhZGdzZIQXe3e51jujuVJ 4G95ZbNHZSvF0/+pkbUWfQLBWwkmNSRFjzEu4Nk23g/JlO1akerO0rkPTs3bIwrCTm/k QqEtVfN0tintnRA+dKLVPp0OjoofAyoHcCaRJ7fFEm9AhM2OkTt6YcQIv1t9d+SpfPy2 WBST1FLlSCTiZLIByc1ui2ySI6MM7HbnGQef0imcmpxVqVrOqhzfGq9puCNu4H7I849x ALPZSl7vrUM5QOzJ/v29VPhm3bUjTYNc/YlfkuQcdlfiDaApeFYb8krxoCg/18G/lwfh IlGA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1785145410; x=1785750210; 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=K9raJfp3OtJus9yMmtP+CvXPkqSwzVFDSD0PnOwRCW0=; b=kT7PKBnXmzyixH9EPdpMs+17gUcFFpsxNlVXdbDC7wxAZUzvkdF3tG89ZV/V6IcXAJ qNuv4G6aEiBMUSFbSch04ds8KZJ0l4fzDWYWSdnURj4DGOBCaq+Nl1NfePIHXB470Wkm VaWChGn6q2DDaji3Tp64oBkKe2Zt20TDv0Hy9xa4rsC7hmc5rVh9nzHVPWMgeLJbeH47 pB0X3Jm86HJieWH55CfqAQ9omkHhrrgp3Bqo1CkTrtevh6foGRNwa/aPvzmKF9zUbY51 3u1UHekWlntheldt1Cs5u0eoGD1Yc5Jf+uj7cbuBKlqXALpApAAsAFDF3YqkA3PXW+Ab zWOQ== X-Forwarded-Encrypted: i=1; AHgh+RpCNcqM8gHEG53+oXw2yW5GRVwA3r8rh+5GlZbjRJbj+4LrhFw7o8Rc+NpOdz4mFpcqOWl+e9xePxv8MQ==@vger.kernel.org X-Gm-Message-State: AOJu0Yyg+K13vfOz9P59kflrWa+mKIu9M7jUoysl5YvM1+55wLMjSyCf HsRQzc1Y0Joz4w6M5SooVCmPKRC4GCkibluFgQpHOP0vcOLWOtVUxBtN X-Gm-Gg: AR+sD127XkpSgBAQYgJ8FxDmdzgW8dVCqL3LWVHlnm/9gHj5gx1DbYhRt2hvLl5wasv e0UmW/pb+xKCwW89pKMhEmDF/MihCVjmW0692UIzZ0g8Ch6hAThFaVSjOoHUe5I1wIU7hy3EwQ7 xY8P7mnf7qQR6kcqeM7RUa4hMyhkA+DCOTHAXOQNL6Be8oG3Se/VOFF35Z0UaXjrqv4MXXkF122 EP5x9c+M9Ax90M/ITndUrkQkLwItnoOqlbN3BWmf62VzGQY2m4W4FvJ1629jMaPiGzmAqCeyqAu AHOCY6Ip4RS/EP3JqKmhk2hSfvRGbRieljoEMEzYkosAv4f3Wh+TE65ggH/aGD7TjYMK3/ye4RF NbRG4VCrd0swrzswCFC+nYB8kG0OKTxNp8WE+tIrnBjPhCVFdqaygA5/QxPTYtAxSOK9iIk2i2J DdaEbMR0OQl8eZQgN7AycgltUm0bXARa+yXwyojLeVpZm1/lvOcTMXRH3I+jaMi8YrzeYK5Yv9D FmywsFU1curq+YicYGkHXJj/W17O+XG X-Received: by 2002:a05:6a20:938e:b0:3c1:a0c:ab85 with SMTP id adf61e73a8af0-3c67e29aa93mr8699410637.76.1785145409773; Mon, 27 Jul 2026 02:43:29 -0700 (PDT) Received: from phuc-desktop.. ([183.91.15.56]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-cbbb66b5ffesm2959018a12.19.2026.07.27.02.43.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 27 Jul 2026 02:43:29 -0700 (PDT) From: phucduc.bui@gmail.com To: Mark Brown , Liam Girdwood , Jaroslav Kysela , Takashi Iwai , Lars-Peter Clausen , nuno.sa@analog.com, Shenghao Ding , Kevin Lu Cc: Baojun Xu , Sen Wang , Steven Eckhoff , Srinivas Kandagatla , Kuninori Morimoto , Charles Keepax , Linus Walleij , u.kleine-koenig@baylibre.com, Thorsten Blum , Kees Cook , Chen Ni , Bartosz Golaszewski , Shengjiu Wang , Sebastian Krzyszkowiak , Pengpeng Hou , Richard Fitzgerald , patches@opensource.cirrus.com, linux-kernel@vger.kernel.org, linux-sound@vger.kernel.org, linux-arm-msm@vger.kernel.org, bui duc phuc Subject: [PATCH v2 10/26] ASoC: codecs: twl6040: Use guard() for mutex locks Date: Mon, 27 Jul 2026 16:40:30 +0700 Message-ID: <20260727094046.23001-11-phucduc.bui@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260727094046.23001-1-phucduc.bui@gmail.com> References: <20260727094046.23001-1-phucduc.bui@gmail.com> Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org 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/twl6040.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/sound/soc/codecs/twl6040.c b/sound/soc/codecs/twl6040.c index e10c51092a35..650836f9615f 100644 --- a/sound/soc/codecs/twl6040.c +++ b/sound/soc/codecs/twl6040.c @@ -8,6 +8,7 @@ #include #include #include +#include #include #include #include @@ -273,7 +274,7 @@ static void twl6040_hs_jack_report(struct snd_soc_component *component, struct twl6040_data *priv = snd_soc_component_get_drvdata(component); int status; - mutex_lock(&priv->mutex); + guard(mutex)(&priv->mutex); /* Sync status */ status = twl6040_read(component, TWL6040_REG_STATUS); @@ -281,8 +282,6 @@ static void twl6040_hs_jack_report(struct snd_soc_component *component, snd_soc_jack_report(jack, report, report); else snd_soc_jack_report(jack, 0, report); - - mutex_unlock(&priv->mutex); } void twl6040_hs_jack_detect(struct snd_soc_component *component, -- 2.43.0