From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pl1-f170.google.com (mail-pl1-f170.google.com [209.85.214.170]) (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 08D113F0A9A for ; Thu, 18 Jun 2026 11:11:11 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.170 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781781073; cv=none; b=offVD6dsT73poS11XH1JGNHGhlUU5SbJwpx7Muv6QXwoxZEoHx1Jqn7pQ+ijXek8DYtGmiN6WtFh7I+tFCFTsB9XJH3XsB1DpQFu/rp+V3lBxdeF7yCzjo3huInDSZF+laVM8S1vkM3d8o+TjP1UgPBZ/gITnK25suSg8TKhhnU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781781073; c=relaxed/simple; bh=eziIqUM2ippJniFv9WY9EBHuapZTIBxPkHGk8fWEWcw=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=TOsgYQNTt/xYn1dI7YFzKgOsVJUx8ySoCMPoCyVLeBQyOzGs/1R10oETJviNKFK+DonCZlv+xdw+nVfu7eW2s+EtH8rhO2wOTZXbg2ISXtwBKCp0SMsIel/o7lwY6ZcDy/N7A9/KdqlyNqEdmuoUOfl1/cprppyBkmdWoFrvHI8= 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=fwuJaInJ; arc=none smtp.client-ip=209.85.214.170 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="fwuJaInJ" Received: by mail-pl1-f170.google.com with SMTP id d9443c01a7336-2bf125989f2so5413695ad.3 for ; Thu, 18 Jun 2026 04:11:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1781781071; x=1782385871; 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; bh=X7Gk2MVQct5THK96rI7Y9OiiMBLGh95mss34zi4U46Q=; b=fwuJaInJeUkLueZz5awCASghOBkkTfYwCR/gRLMUCOXqPsR3PVix5FG5oJaC+6XyEd s4STePeBShxF8eSmtm5RzcvWamuEwKI3/aQ/PYIZCM/6zkSn4l9pn+wR08nCmNOxta7h /2+QmNI+hoYYl3btjKtAQsKqwAZ9fiREqSZzTX7t5W/mRDo+SWCPUFN69orHzNn1Sc3q ibyo5CIRxVYRYQulZMxqkCww0A3MSc0MFc62Gw0s7p0EuwPnfYdiosI1i4qI/569CjmN h7u9wVIHT9lz9V7oVS1HDUjpZkvgRFQKF8MDdkV7tNiAM6MuXtdUVPK4YghdCxKVyRaU Bd2A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1781781071; x=1782385871; 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; bh=X7Gk2MVQct5THK96rI7Y9OiiMBLGh95mss34zi4U46Q=; b=NsLLW1Et+VAhdRFJbnlnjdrjNgxhoV1xk1e1GWJio8Vy0Nn3XYhK+NGEkz3QIj2jzR ArkP5Ax0pJFTEf2R4JeIU5EdsvEROjIjlSl0mhqPFVFzXGaOqvJM2BYCUquyC3emoGet 2pe0/ncbOgRkOMesbnjBj75BOa2UKiUXO148JtKPyJgxg1ko5iwsouVh3So4nZSQ0Nbm F66IOjp29+o6e+rFa1VLFdp1z6xQB4LkhlwZX8iD/GIkINXafhFPosFcluSPgVwZiqRb VKPHXBJxM2Tht9FvozW9n3X0dwMNhj7n4hqdjqPNfsLeLC3XmwKTOvnvtGk00QD0uygC ebCg== X-Forwarded-Encrypted: i=1; AFNElJ9URuIZf0/m+P0v0VxliMnRtG2C2fh/m84i9nDNYolYWrnGtZ+y2bOmkWtTANuB88RnKjrCwz778LDqz3wyosE=@lists.linux.dev X-Gm-Message-State: AOJu0YyLx2frI9t1MSehuQUQWTbTuh8LcESv2dSGea1bJHiFzNQiAreI Rd6g5SSkPWF03lS1kD63lPOJuQfmYeKTf7dRbH78JEly2vZyccgmSOYn X-Gm-Gg: AfdE7cmAoIBZJMOUGB+dFS/T9UA722/hPHJ2UvIvbHYA/l4gCcGeQtzWfHby3gu/IdP yiWRdid4Ddse0aghhClYkPC66UgQu8JicOWHKl1IQ3URRZxDCWMC37wV5HIaNT/QRkZquM6DO3x rtY63XbyoznIvRdcIa7YFMqI460r/PdEB/6eAe42WyrUcLMpBnSqzOeffE8u40J3B1V0uy1EQhc B61zj/vsvOU8nINWW7XgABH9CsP4Tp8vU09qiTqWNfosotz4ByRg4xVvk1I/RdJhH0eh/RxNmLK mIB3hGTjnY3QkzM4PKa4dqrvZCFlsroNxbTRxlGQATp+Soz3TsEsFlOCLrpEXZXV7XAFwMPS/pm pJZYj81uOqToVj7Ff3ByK+NpgUv0LzkSQ8EIFue28TCODRWNvjend+1tHmYDrwaxOqMDGu/3g2+ pyMNqZS48SOPSTiLcSZz09/OnCyMN/Oux+jrYx01gU9i/8TQ4= X-Received: by 2002:a17:902:ecc1:b0:2c6:bb55:4078 with SMTP id d9443c01a7336-2c6bbfa1958mr84967955ad.8.1781781071349; Thu, 18 Jun 2026 04:11:11 -0700 (PDT) Received: from phuc-desktop.. ([183.91.15.56]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2c42f1f0f19sm196384565ad.10.2026.06.18.04.11.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 18 Jun 2026 04:11:11 -0700 (PDT) From: phucduc.bui@gmail.com To: Mark Brown Cc: Liam Girdwood , Jaroslav Kysela , Takashi Iwai , Cheng-Yi Chiang , Tzung-Bi Shih , Guenter Roeck , Benson Leung , David Rhodes , Richard Fitzgerald , povik+lin@cutebit.org, Charles Keepax , Support Opensource , Nick Li , Herve Codina , Srinivas Kandagatla , Matthias Brugger , AngeloGioacchino Del Regno , Shenghao Ding , Kevin Lu , Baojun Xu , Sen Wang , Oder Chiou , Lars-Peter Clausen , nuno.sa@analog.com, Steven Eckhoff , patches@opensource.cirrus.com, chrome-platform@lists.linux.dev, asahi@lists.linux.dev, linux-arm-msm@vger.kernel.org, linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, bui duc phuc Subject: [PATCH 73/78] ASoC: codecs: wm8958: Use guard() for mutex locks Date: Thu, 18 Jun 2026 18:08:22 +0700 Message-ID: <20260618110827.232983-17-phucduc.bui@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260618110827.232983-1-phucduc.bui@gmail.com> References: <20260617103235.449609-1-phucduc.bui@gmail.com> <20260618110827.232983-1-phucduc.bui@gmail.com> Precedence: bulk X-Mailing-List: chrome-platform@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/wm8958-dsp2.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/sound/soc/codecs/wm8958-dsp2.c b/sound/soc/codecs/wm8958-dsp2.c index 8ff0882732e7..b6e5f1beb2b4 100644 --- a/sound/soc/codecs/wm8958-dsp2.c +++ b/sound/soc/codecs/wm8958-dsp2.c @@ -864,9 +864,8 @@ static void wm8958_enh_eq_loaded(const struct firmware *fw, void *context) struct wm8994_priv *wm8994 = snd_soc_component_get_drvdata(component); if (fw && (wm8958_dsp2_fw(component, "ENH_EQ", fw, true) == 0)) { - mutex_lock(&wm8994->fw_lock); + guard(mutex)(&wm8994->fw_lock); wm8994->enh_eq = fw; - mutex_unlock(&wm8994->fw_lock); } } @@ -876,9 +875,8 @@ static void wm8958_mbc_vss_loaded(const struct firmware *fw, void *context) struct wm8994_priv *wm8994 = snd_soc_component_get_drvdata(component); if (fw && (wm8958_dsp2_fw(component, "MBC+VSS", fw, true) == 0)) { - mutex_lock(&wm8994->fw_lock); + guard(mutex)(&wm8994->fw_lock); wm8994->mbc_vss = fw; - mutex_unlock(&wm8994->fw_lock); } } @@ -888,9 +886,8 @@ static void wm8958_mbc_loaded(const struct firmware *fw, void *context) struct wm8994_priv *wm8994 = snd_soc_component_get_drvdata(component); if (fw && (wm8958_dsp2_fw(component, "MBC", fw, true) == 0)) { - mutex_lock(&wm8994->fw_lock); + guard(mutex)(&wm8994->fw_lock); wm8994->mbc = fw; - mutex_unlock(&wm8994->fw_lock); } } -- 2.43.0