From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C5AB033B955; Mon, 23 Feb 2026 18:09:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771870145; cv=none; b=NvrhV2h0xx+kGChQNS24gVPC1EFCdvA7SOaRoKyO+0wwOuv6D3hYEP3YjuMKuNq8A5n2WHaFiassW78GIwaS0GMNTGeRV8nak2c50WLa4ue4I3c7By0r8nNJCM4j6cTdlKhsne63VxKN2G4OVP488rTB3tzk7CvYa7S1Q89cptg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771870145; c=relaxed/simple; bh=NjEkuQeRNEe9/XFUfAKHJHpzCenTaA4ThY2KU/aWb5Q=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=K0jem/BB7orM3YZu3XI/xiVpQhb2vSwIOQuJd+7RsnQ+eymnn2pJ/af9Bwyv7X+ePO81msb1USOqK22hOYTrqctMgRMAvuN3cZmVvAN6Js1itEv/agy9SfiLbRtniNtAhZPHhUiUtU29AQVsw5kodDcnmReUyBdKodeQFFRE/VI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=pass smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=VifzeqoF; arc=none smtp.client-ip=192.198.163.18 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="VifzeqoF" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1771870144; x=1803406144; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=NjEkuQeRNEe9/XFUfAKHJHpzCenTaA4ThY2KU/aWb5Q=; b=VifzeqoFY4pT6ioVaw9D4MdfTpQr8XFVwfsizvD7qbH4RPSHPDWB8dSd kJfzGbRMV6XC0jAeajmgVTLLdLDFt2lLVo7ZrDCB9MqBRgxfAKHWnBN3g yZVSp0vsog11peXsijRjTuBeY25aM05WtuZDCBWVYCST6QC1xgdrj5rTq i6KcZLP7pH1/rTqElxC7Ioh6IyRNH0JdOAaC4Y4//9lS9ucZbEC7aHA0c DKEq+mkJwduv43+pqEQ4nh/pjEMlIY8zyo6nKg62N1Uf5pl612jJ5zEzD mDHXvSaZK8R0Z0b8d2Yphrf0gZhZRswUJdA6aFVN5E6A9Sai27mksxk7D g==; X-CSE-ConnectionGUID: yWQo5RidSXWaxRck48BTwQ== X-CSE-MsgGUID: ZnsoXfDDSdC+6+bNgK3bOA== X-IronPort-AV: E=McAfee;i="6800,10657,11710"; a="72082653" X-IronPort-AV: E=Sophos;i="6.21,307,1763452800"; d="scan'208";a="72082653" Received: from fmviesa002.fm.intel.com ([10.60.135.142]) by fmvoesa112.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Feb 2026 10:09:03 -0800 X-CSE-ConnectionGUID: nX58BouuRqOmskmcz64fCg== X-CSE-MsgGUID: ymW+8RisSAeyFcb5qcNsfA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,307,1763452800"; d="scan'208";a="238599650" Received: from black.igk.intel.com ([10.91.253.5]) by fmviesa002.fm.intel.com with ESMTP; 23 Feb 2026 10:09:02 -0800 Received: by black.igk.intel.com (Postfix, from userid 1003) id 2A8D29B; Mon, 23 Feb 2026 19:09:01 +0100 (CET) From: Andy Shevchenko To: Andy Shevchenko , linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Patrick Rudolph , Linus Walleij Subject: [PATCH v1 2/8] pinctrl: cy8c95x0: Use devm_mutex_init() for mutex initialization Date: Mon, 23 Feb 2026 19:06:52 +0100 Message-ID: <20260223180859.2845261-3-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20260223180859.2845261-1-andriy.shevchenko@linux.intel.com> References: <20260223180859.2845261-1-andriy.shevchenko@linux.intel.com> Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Use devm_mutex_init() since it brings some benefits when CONFIG_DEBUG_MUTEXES is enabled. Signed-off-by: Andy Shevchenko --- drivers/pinctrl/pinctrl-cy8c95x0.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/pinctrl/pinctrl-cy8c95x0.c b/drivers/pinctrl/pinctrl-cy8c95x0.c index 5c055d344ac9..0647c7f94162 100644 --- a/drivers/pinctrl/pinctrl-cy8c95x0.c +++ b/drivers/pinctrl/pinctrl-cy8c95x0.c @@ -1312,7 +1312,9 @@ static int cy8c95x0_irq_setup(struct cy8c95x0_pinctrl *chip, int irq) DECLARE_BITMAP(pending_irqs, MAX_LINE); int ret; - mutex_init(&chip->irq_lock); + ret = devm_mutex_init(chip->dev, &chip->irq_lock); + if (ret) + return ret; bitmap_zero(pending_irqs, MAX_LINE); @@ -1474,7 +1476,9 @@ static int cy8c95x0_probe(struct i2c_client *client) bitmap_fill(chip->map, MAX_LINE); bitmap_clear(chip->map, 20, 4); - mutex_init(&chip->i2c_lock); + ret = devm_mutex_init(dev, &chip->i2c_lock); + if (ret) + return ret; if (dmi_first_match(cy8c95x0_dmi_acpi_irq_info)) { ret = cy8c95x0_acpi_get_irq(&client->dev); -- 2.50.1