From nobody Fri Oct 3 12:40:37 2025 Received: from mail-qk1-f175.google.com (mail-qk1-f175.google.com [209.85.222.175]) (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 76FBA30F540; Mon, 1 Sep 2025 16:36:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.222.175 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756744615; cv=none; b=QeOUielV5RJ4I08J6JrHXVOmSlxiMQzD8fueB3dFekTRqL8A7H7r51FQMLb+Zwu2f09delDDmg8s5FZhaOutUX9i/HL4NOTnoZcGZIc6NNMdsCYuc9bakMqnx+gM7xOYC0cG/k2mR0Prtj3vwcm8rmohN0NL5VE4RJvrUuKBmIU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756744615; c=relaxed/simple; bh=rpdWU0Y+HpvWfPb7kLxSsyEOrhd6J8mzlok0N0JGp0E=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=VkQQq8Dfd4mbEVxHtmf2+r8Z732IB3RIPWF9qaJePTRDQez+jGOby+r5k8pJql8UExWhKS6ymUCuhX7JbAfttbpUerqfiwytqQmrSwRNxQW2+HIMzJRTFRubDWCb9D4PU2ZqKqHFOmTJr4Pzju/EX5Jr1cTB/o+5B3gE94XtWYU= 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=HWBepS+g; arc=none smtp.client-ip=209.85.222.175 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="HWBepS+g" Received: by mail-qk1-f175.google.com with SMTP id af79cd13be357-7f901afc2fbso368957985a.0; Mon, 01 Sep 2025 09:36:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1756744612; x=1757349412; 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; bh=rOiCkmF9N5LECqor0q7iHAbxr8Qh+oAsx+T89PFjoPA=; b=HWBepS+gRcPD3Jls3xHjQHVEE51wVAz0X3Y246uKPrbEwNNbbLkKB29xyO+7RxYM3p 1C0W9z0Gc5/tHSKKvC8cbIk/Rj3A5SELDXmGouSSUxSxxC60yqgAzFYXdtO9cXjqS3kk kOAsrOpvcA9icuGLj/LAJUmaHdFMFwupUP/jtW9aDuX9XomyjoS/JIGAgi6NUY5B+hlH F+oHdZswbIBmCYyGa4rHs0PChC2XTRB7+mRZh6Rl5dtbfOXHpXZ2g+qrEXTi5L0uScUk MIhs3moLpDKg6es3kZynzySUGwSfm5ZuZxaEs5JJUAtY4UuJsq05WZONSGSDxmavWa4s F64A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1756744612; x=1757349412; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=rOiCkmF9N5LECqor0q7iHAbxr8Qh+oAsx+T89PFjoPA=; b=JV5PYG1sGCqAIOhy4vqbnbo6Ef3LiedagRecufuBHIU9fMI7xLZPMf8EPsuSW/3cFx 19eSJOe6MyoZz7bKZ7+1c2txKpXycSrvp0B6lmscAaKs7cgYc6h28lLgO1jeDRJH0H48 xM82UJRlWA5gVbVdwc7XwRxyf/kwEjFHQxvaMDLbePNn7Q5xCCUOYRZJrYQPlTeLB0v5 VjyL/Ims90bgmg4DP9YLPr51BjmeJtcAKHKBwksxB21v7Ply2Av1JJQCY4Q6e6/CWJvj efM0aGzyx+U/QoNyPHuRWUedfNJ6SA8rczA4bfysRYhJpeoQo1Acci2IanWYXx2nY3RJ XmwQ== X-Forwarded-Encrypted: i=1; AJvYcCUPGCWHe3OI3FdanqbqmQHAZkrZopDLu1VQw7hxzfj0jmQQKBX+AJITUBurT3+hQEC0/A7GYwXTMNl1@vger.kernel.org, AJvYcCUWZUC1FToCGYU7hZIq/klQukZZEnQmKOh2vXsf2l7yyOzKKQQSVqo07KqvjKFSElDNyJqzlYlIOi4laPeR@vger.kernel.org X-Gm-Message-State: AOJu0YwsNZoeGboLgSIyniQAt5rXPh8Q7pbiSw6nfBnq/D8+Du3Sn77P nhwXDAJvjnBYkryy2zHBJOGXD8g7twFHgBcDGxFdX9rPqtuiZWEmJmNpunkP2Z8C X-Gm-Gg: ASbGnct5DRhBj1milD+wpmK5uPgtU9+rhdG2k6LR2okBn9X5xv6Qdv0HYeUelbq/16w /dIy0+9pYGcSTAXg/iqi4LhX82BI3U4iKcaGxGdygTSbO0et9kUpLqFXpY4XgWnpxmu6oGF//MT ohcZJ0LM8LYC6Xv96Fb7vySvOA3SXedb5Pd0nvhBuE9Vc9KUCbnjUvwPZO/pSwJY4D6aippfhIB a3Bl1HXwBHeBEK1PYsdI5aQD+rWobt6KazMXQ+LeFF3xOLrGUFh2oW1G6L9jc+BtjnEHhPut2DN H21J2wKcg8Mmhf/sTQnTn+imWMR1zTEGBGL7fZlMzrCuQ4rP9tP5UMqhSrs9n9OEW6agkwyfT/C sWnqqow3AqJaQvNRNSfp8ogawDZVw60zTPIlX1GP5R3Pncxwfyr8UMmYyy7GtTM4IguBRZrBBS0 CEYv4= X-Google-Smtp-Source: AGHT+IGDGC3z573zGrSVFG9fkTdEDkxBT9CzwsK0yzkNtG1aUWzv50ulRj2+jnctgOq9XmmzeOb/rw== X-Received: by 2002:a05:620a:4515:b0:805:ca22:7d66 with SMTP id af79cd13be357-805ca31c4damr152071085a.37.1756744612072; Mon, 01 Sep 2025 09:36:52 -0700 (PDT) Received: from localhost (modemcable197.17-162-184.mc.videotron.ca. [184.162.17.197]) by smtp.gmail.com with ESMTPSA id af79cd13be357-7fc0ecbaf36sm684887585a.25.2025.09.01.09.36.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 01 Sep 2025 09:36:51 -0700 (PDT) From: =?UTF-8?q?Jean-Fran=C3=A7ois=20Lessard?= To: Wolfram Sang , Andy Shevchenko , Daniel Scally , Heikki Krogerus , Sakari Ailus , Greg Kroah-Hartman , "Rafael J. Wysocki" , Danilo Krummrich Cc: linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org Subject: [PATCH v3 2/2] i2c: core: Use fwnode_for_each_child_node_scoped() Date: Mon, 1 Sep 2025 12:36:45 -0400 Message-ID: <20250901163648.82034-3-jefflessard3@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250901163648.82034-1-jefflessard3@gmail.com> References: <20250901163648.82034-1-jefflessard3@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Replace the manual __free(fwnode_handle) iterator declaration with the new scoped iterator macro for cleaner, less error-prone code. This eliminates the need for explicit iterator variable declaration with the cleanup attribute, making the code more consistent with other scoped iterator usage patterns in the kernel. Signed-off-by: Jean-Fran=C3=A7ois Lessard Reviewed-by: Andy Shevchenko --- drivers/i2c/i2c-core-slave.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/i2c/i2c-core-slave.c b/drivers/i2c/i2c-core-slave.c index 7ee6b992b..02ca55c22 100644 --- a/drivers/i2c/i2c-core-slave.c +++ b/drivers/i2c/i2c-core-slave.c @@ -112,10 +112,9 @@ bool i2c_detect_slave_mode(struct device *dev) struct fwnode_handle *fwnode =3D dev_fwnode(dev); =20 if (is_of_node(fwnode)) { - struct fwnode_handle *child __free(fwnode_handle) =3D NULL; u32 reg; =20 - fwnode_for_each_child_node(fwnode, child) { + fwnode_for_each_child_node_scoped(fwnode, child) { fwnode_property_read_u32(child, "reg", ®); if (reg & I2C_OWN_SLAVE_ADDRESS) return true; --=20 2.43.0