From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 9A712C44529 for ; Tue, 21 Jul 2026 10:28:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=jE/vGes9bWof+nCBjw7kvawhZty+DCUG3JNg48uQoDI=; b=sOncCCulcfEKFIKpXK+Xx7Qt9l 1Evo0u7i59YHdzmfR48gYB3djCu4IgpyL5nfhOYvmTVe7rJC39KcJv/Ab80nZjL4mxA1UFaRJWznP lnHp1ikSGtUK/o01IrXuG3rjKfpx73UslBQyy1wBAGuuEPD6qZazhPQrKNPqPyp4p+Y3fEHx7I5++ yAr/WhmcgbxrVsjRyvyTLN8lDA1S1tJYhzOJD8IuD6b8Ro/EARrNRQjkSpacXxC3rkoMT2Ly+CVIA J0nFq9gXYeVC4aeEvvNiqDItyzHmXtned7QlDFBc7ARY0dqO1USxY0VSzScgLGgA6nxdjvKowMgJO TDDmFAkQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wm7ib-00000009A9N-2gOw; Tue, 21 Jul 2026 10:28:57 +0000 Received: from mail-pl1-x62b.google.com ([2607:f8b0:4864:20::62b]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wm7iV-00000009A2X-27bG for linux-mediatek@lists.infradead.org; Tue, 21 Jul 2026 10:28:54 +0000 Received: by mail-pl1-x62b.google.com with SMTP id d9443c01a7336-2cab973140bso136550215ad.3 for ; Tue, 21 Jul 2026 03:28:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1784629731; x=1785234531; darn=lists.infradead.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=jE/vGes9bWof+nCBjw7kvawhZty+DCUG3JNg48uQoDI=; b=pMB+o+zhEcHVsqgFP7MSk4DbkhO2wbM0JgFa6eVnIBA2rCqNgPJpX/XfclABEDc6fG ZLN2uHB+IsvSukg/7fBf4BsBgaK96wNV/QLPYkdIxAZ1cZL8QAuEV9VaX8In5hUi09Eg 6vb/1meM6qhlvbOkO0T67BfYyt0x52DtHxCmW8xmULJaZJtNMnR1P5pca4+tD7ShWVY3 H7YS95Q9vWGkON6TLagj1PhU7zf7Rcp1pAfPgSyVIKmWT988+KELs8qO+qRNqTRwkbtQ 1Z83zAx9KqUnIni2CdJzzPXS8FoCxr4ipsQJ4UEeKKCFeziZlX5SAEbLmfba3JSRmSPM L/KA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1784629731; x=1785234531; 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=jE/vGes9bWof+nCBjw7kvawhZty+DCUG3JNg48uQoDI=; b=o7CoHEQvzFTitQ7LRsL8dGR1mlyEAq1xX3ovf6PUjDhf2vOsrAZlZ00hbOoHMp3cxt 5buHb0SVLYrdnt7ot2r5WsflcS1UN83sZuK9u6XpJ6LNxU31KsqvWAsFmbiO3pJJ+7F7 t5+7zu04Q5iZETSootovNevIfZ+wq9N6tnxjb84q2PScKxLMVgCNIoviuAweyoGYcRjn wQ36Beo9Ug0zaCcoKF8auW9Z5X/GeB8ORMdLGL3bjg8u2ACbieo2pr96qbZMfFQJjXGt nl76pZLcjOJKrYl4hSOiAgGE+k/RcYWOMgPQXiOD3BE9hSXOf3ww55jYT5RrreR8S0Y0 XFoQ== X-Forwarded-Encrypted: i=1; AHgh+Rryhu9bO/XOg2iih+FFvSP5RoZ3l/v1Y9alTq0MoRIS1vmNLXf9WEVyUgLDS/6DIxv2Xjw++QgqTUi+2KrfKQ==@lists.infradead.org X-Gm-Message-State: AOJu0YzLlCnN8fYSg7i1b6MVwD+BESE/OwDjzXwMuLJExGMBFnya7M3g B0KK13Hmz3SFSj0sqOY7mb3F/QeHsHb2XcCR/z+nmGzOvkxT3EGME1vM X-Gm-Gg: AR+sD11ZkrirtFexzkbDrssq1SM9wp6hkS8NIS0i0KLa0uPCw7rnLr6bpOuTuMafbJt mg+j7/f34aU55+fFU1YG3ezUwiOrgHEDsSJV5yGAX8njD3cr1Ylp7pwDhKjMZiSZ9ViKtZ4q7q8 LkbI9PCz9GuIT5FbcEgsyaftkD1V9JQhKu35+4lUSUm3Oyt/bZ/KVsp3LpHaxD2s9x3woIiS2En JZWZd1YYSKYvomixJgngADmkTG5G1jNbZuPSiurLVMNdda4j4zE42tnqrbMSYSwfoXDwOfS/98u pl76UyzgkSQ4SeAy9aJLw9yin7M8/CBOmv3murCiUJVDaHLaNVaiX4FmCcuDpAV9rWYacRSaj2C MJyPT1qs/wTsjQNsjSGUod69b3Af/lfIyaUlxglSIQVjI7n/w48+rezsy4+dWelCbfdQ5bDSj9f CPZ761+edd+U9LLJGwlbQvxyl2Ig5w4qLgQt8F X-Received: by 2002:a17:902:ce07:b0:2cf:7d0d:ddde with SMTP id d9443c01a7336-2cf7d1d27camr38565945ad.0.1784629730842; Tue, 21 Jul 2026 03:28:50 -0700 (PDT) Received: from phuc-desktop.. ([183.91.15.56]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2cf3448dac2sm73581365ad.3.2026.07.21.03.28.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 21 Jul 2026 03:28:50 -0700 (PDT) From: phucduc.bui@gmail.com To: Mark Brown , Takashi Iwai , Nick Li , Herve Codina Cc: Support Opensource , Liam Girdwood , Jaroslav Kysela , Srinivas Kandagatla , Charles Keepax , Richard Fitzgerald , Matthias Brugger , AngeloGioacchino Del Regno , Shenghao Ding , Kevin Lu , Baojun Xu , Sen Wang , Oder Chiou , Linus Walleij , Kuninori Morimoto , u.kleine-koenig@baylibre.com, Zhang Yi , Marco Crivellari , Kees Cook , HyeongJun An , Arnd Bergmann , Qianfeng Rong , linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org, patches@opensource.cirrus.com, linux-mediatek@lists.infradead.org, linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, bui duc phuc Subject: [PATCH v4 19/29] ASoC: codecs: rt5665: Use guard() for mutex locks Date: Tue, 21 Jul 2026 17:25:50 +0700 Message-ID: <20260721102600.523199-20-phucduc.bui@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260721102600.523199-1-phucduc.bui@gmail.com> References: <20260721102600.523199-1-phucduc.bui@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260721_032851_590140_9D22D27C X-CRM114-Status: GOOD ( 10.60 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org 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/rt5665.c | 15 +++++++-------- 1 file changed, 7 insertions(+), 8 deletions(-) diff --git a/sound/soc/codecs/rt5665.c b/sound/soc/codecs/rt5665.c index 48f57cd0920d..1d987472ba42 100644 --- a/sound/soc/codecs/rt5665.c +++ b/sound/soc/codecs/rt5665.c @@ -6,6 +6,7 @@ * Author: Bard Liao */ +#include #include #include #include @@ -1208,7 +1209,7 @@ static void rt5665_jack_detect_handler(struct work_struct *work) usleep_range(10000, 15000); } - mutex_lock(&rt5665->calibrate_mutex); + guard(mutex)(&rt5665->calibrate_mutex); val = snd_soc_component_read(rt5665->component, RT5665_AJD1_CTRL) & 0x0010; if (!val) { @@ -1274,8 +1275,6 @@ static void rt5665_jack_detect_handler(struct work_struct *work) schedule_delayed_work(&rt5665->jd_check_work, 0); else cancel_delayed_work_sync(&rt5665->jd_check_work); - - mutex_unlock(&rt5665->calibrate_mutex); } static const char * const rt5665_clk_sync[] = { @@ -4564,7 +4563,7 @@ static void rt5665_calibrate(struct rt5665_priv *rt5665) { int value, count; - mutex_lock(&rt5665->calibrate_mutex); + guard(mutex)(&rt5665->calibrate_mutex); regcache_cache_bypass(rt5665->regmap, true); @@ -4601,7 +4600,8 @@ static void rt5665_calibrate(struct rt5665_priv *rt5665) pr_err("HP Calibration Failure\n"); regmap_write(rt5665->regmap, RT5665_RESET, 0); regcache_cache_bypass(rt5665->regmap, false); - goto out_unlock; + rt5665->calibration_done = true; + return; } count++; @@ -4620,7 +4620,8 @@ static void rt5665_calibrate(struct rt5665_priv *rt5665) pr_err("MONO Calibration Failure\n"); regmap_write(rt5665->regmap, RT5665_RESET, 0); regcache_cache_bypass(rt5665->regmap, false); - goto out_unlock; + rt5665->calibration_done = true; + return; } count++; @@ -4635,9 +4636,7 @@ static void rt5665_calibrate(struct rt5665_priv *rt5665) regmap_write(rt5665->regmap, RT5665_BIAS_CUR_CTRL_8, 0xa602); regmap_write(rt5665->regmap, RT5665_ASRC_8, 0x0120); -out_unlock: rt5665->calibration_done = true; - mutex_unlock(&rt5665->calibrate_mutex); } static void rt5665_calibrate_handler(struct work_struct *work) -- 2.43.0