From nobody Mon Jun 8 06:38:57 2026 Received: from cstnet.cn (smtp21.cstnet.cn [159.226.251.21]) (using TLSv1.2 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9B5E4286AC; Wed, 3 Jun 2026 06:38:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=159.226.251.21 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780468694; cv=none; b=NVFQoo90QJt92msMpeeqt9IP9Xg9fK2gLQXaLQB3GaY/kiFIzS05usnGza5sy6bvklJ0qnEPSbVm+DAwQTSsoMsWHi5pDDI71inavEa69Zp0Gl0dkejQNc6lfCl7mRZWds8nKmZ51y7dQ9u0jGdlKpU8AlyhOPUOiYttUewClH8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780468694; c=relaxed/simple; bh=zWoDMQdENWFNs//+5G9RjXj7DlP7vySV7CjpY8yak+g=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=GoR60RRQ9Dr0nb99o2NFv01CXppaTT1IeAl3B81O2XoSD6dYckleuRdeEabe9Wf82ZlFkQ7EHG7ZQQLTQNn5cu7qQeS0P69QY4QCYnGcDpMRpoJ91Ik3US6JDWO0ZkNy5jF3y2hwmFGkslPvdwtGgCu0ZIlkWoXWmZ2EvjCy9O8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=isrc.iscas.ac.cn; spf=pass smtp.mailfrom=isrc.iscas.ac.cn; arc=none smtp.client-ip=159.226.251.21 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=isrc.iscas.ac.cn Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=isrc.iscas.ac.cn Received: from localhost.localdomain (unknown [36.112.3.223]) by APP-01 (Coremail) with SMTP id qwCowAAnzdXLyx9qNGCAAA--.1348S2; Wed, 03 Jun 2026 14:38:04 +0800 (CST) From: Haoxiang Li To: mjg59@srcf.ucam.org, ali@kernel.org, hansg@kernel.org, ilpo.jarvinen@linux.intel.com Cc: platform-driver-x86@vger.kernel.org, linux-kernel@vger.kernel.org, Haoxiang Li Subject: [PATCH] platform/x86: dell-laptop: unregister notifier on init failure Date: Wed, 3 Jun 2026 14:38:03 +0800 Message-Id: <20260603063803.765119-1-lihaoxiang@isrc.iscas.ac.cn> X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: qwCowAAnzdXLyx9qNGCAAA--.1348S2 X-Coremail-Antispam: 1UD129KBjvdXoW7GFWDurW7tr4kZw1rGw1kuFg_yoW3urbEgr 109F48AF1YgwnYkw1FkFs3ZrZIvFZFgF47WFnFqr1aq34DZF4DWr1jvFyrAF1UWF4IyFyq g3yqyryakrW8CjkaLaAFLSUrUUUUjb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUIcSsGvfJTRUUUb48FF20E14v26r4j6ryUM7CY07I20VC2zVCF04k26cxKx2IYs7xG 6rWj6s0DM7CIcVAFz4kK6r1j6r18M28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48ve4kI8w A2z4x0Y4vE2Ix0cI8IcVAFwI0_Jr0_JF4l84ACjcxK6xIIjxv20xvEc7CjxVAFwI0_Jr0_ Gr1l84ACjcxK6I8E87Iv67AKxVWUJVW8JwA2z4x0Y4vEx4A2jsIEc7CjxVAFwI0_Gr0_Gr 1UM2AIxVAIcxkEcVAq07x20xvEncxIr21l5I8CrVACY4xI64kE6c02F40Ex7xfMcIj6xII jxv20xvE14v26r1j6r18McIj6I8E87Iv67AKxVWUJVW8JwAm72CE4IkC6x0Yz7v_Jr0_Gr 1lF7xvr2IYc2Ij64vIr41lF7I21c0EjII2zVCS5cI20VAGYxC7MxkF7I0En4kS14v26r12 6r1DMxAIw28IcxkI7VAKI48JMxC20s026xCaFVCjc4AY6r1j6r4UMI8I3I0E5I8CrVAFwI 0_Jr0_Jr4lx2IqxVCjr7xvwVAFwI0_JrI_JrWlx4CE17CEb7AF67AKxVWUAVWUtwCIc40Y 0x0EwIxGrwCI42IY6xIIjxv20xvE14v26r1j6r1xMIIF0xvE2Ix0cI8IcVCY1x0267AKxV WUJVW8JwCI42IY6xAIw20EY4v20xvaj40_Jr0_JF4lIxAIcVC2z280aVAFwI0_Jr0_Gr1l IxAIcVC2z280aVCY1x0267AKxVW8JVW8JrUvcSsGvfC2KfnxnUUI43ZEXa7VUbSfO7UUUU U== X-CM-SenderInfo: 5olkt0x0ld0ww6lv2u4olvutnvoduhdfq/1tbiCQ4HE2ofveUeQAABsh Content-Type: text/plain; charset="utf-8" Add the missing dell_laptop_unregister_notifier() call to the failure path after notifier registration. Signed-off-by: Haoxiang Li --- drivers/platform/x86/dell/dell-laptop.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/platform/x86/dell/dell-laptop.c b/drivers/platform/x86= /dell/dell-laptop.c index 57748c3ea24f..5dd607e8d2ab 100644 --- a/drivers/platform/x86/dell/dell-laptop.c +++ b/drivers/platform/x86/dell/dell-laptop.c @@ -2551,6 +2551,7 @@ static int __init dell_init(void) if (mute_led_registered) led_classdev_unregister(&mute_led_cdev); fail_led: + dell_laptop_unregister_notifier(&dell_laptop_notifier); dell_battery_exit(); dell_cleanup_rfkill(); fail_rfkill: --=20 2.25.1