From nobody Mon Feb 9 00:46:49 2026 Received: from canpmsgout01.his.huawei.com (canpmsgout01.his.huawei.com [113.46.200.216]) (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 9B8531DF759; Thu, 22 Jan 2026 08:59:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=113.46.200.216 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769072393; cv=none; b=aSX9JpRIy4UWHFyJjzoFxm1hPGCiJDZQkY+wWwvDO2LS9XmDOpECA1s4gO/5paMhNLAsd/CQCI0O7T4/MBmExhEf9g+GtmJ+74YmKwvwhv7ACDJpSEOQy/Tj6085D55wzHzYvYwjT7fKQQotL/C5WCISjYDu0yWN4VEfBjZVV8U= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769072393; c=relaxed/simple; bh=bsdhdhf3EYABCy5EEqy8mI6s5Sjuyo7aRwHmnE5UA38=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=pKe+MJwQkkR+GvKiKBfZp50a5E7qF5LHF1fkxxV8U40jvg2wwvilZrCCFgDu94b2C4rsxfwkb5lBE9zRh3r/vRXhAggaZMBWtoeyEvAMc7edJ4yrJvfTwmZFLAyiwXeFz88nI/bolkfcUxvmSFRFWDiCwu5pQTCUoimJC7r2vB8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com; spf=pass smtp.mailfrom=huawei.com; dkim=pass (1024-bit key) header.d=huawei.com header.i=@huawei.com header.b=scSq+P4W; arc=none smtp.client-ip=113.46.200.216 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huawei.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=huawei.com header.i=@huawei.com header.b="scSq+P4W" dkim-signature: v=1; a=rsa-sha256; d=huawei.com; s=dkim; c=relaxed/relaxed; q=dns/txt; h=From; bh=AOkNmjFjFDXqixFJ/aqZgwzlI5uVIiKM+mgkZVr2ysg=; b=scSq+P4W71btr51UWao4cwhLhWLt/EaPWbIUGBLSl5lb8Ok3vU0yNt8MPxQ/ImW+BdTflP3j+ Ht1P+2xCNWu+TXOTf0yV+lj4hI//tOtjvAfpPKB4uraCREVSTYvkYutAxRKhYhsnZlOuvue5fen WvveD5oSxdDTE+gJIFSamf4= Received: from mail.maildlp.com (unknown [172.19.162.223]) by canpmsgout01.his.huawei.com (SkyGuard) with ESMTPS id 4dxZf90q5Cz1T4Hx; Thu, 22 Jan 2026 16:55:45 +0800 (CST) Received: from dggpemf500011.china.huawei.com (unknown [7.185.36.131]) by mail.maildlp.com (Postfix) with ESMTPS id 3257B40539; Thu, 22 Jan 2026 16:59:49 +0800 (CST) Received: from huawei.com (10.90.53.73) by dggpemf500011.china.huawei.com (7.185.36.131) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.11; Thu, 22 Jan 2026 16:59:48 +0800 From: Jinjie Ruan To: , , CC: Subject: [PATCH] rtc: class: Remove duplicate check for alarm Date: Thu, 22 Jan 2026 17:00:31 +0800 Message-ID: <20260122090031.3871746-1-ruanjinjie@huawei.com> X-Mailer: git-send-email 2.34.1 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-ClientProxiedBy: kwepems200001.china.huawei.com (7.221.188.67) To dggpemf500011.china.huawei.com (7.185.36.131) Content-Type: text/plain; charset="utf-8" In __devm_rtc_register_device(), the callee rtc_initialize_alarm() will check the alarm, there is no need to check in advance, so remove it. Signed-off-by: Jinjie Ruan --- drivers/rtc/class.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/rtc/class.c b/drivers/rtc/class.c index b1a2be1f9e3b..84885ba6135c 100644 --- a/drivers/rtc/class.c +++ b/drivers/rtc/class.c @@ -410,7 +410,7 @@ int __devm_rtc_register_device(struct module *owner, st= ruct rtc_device *rtc) =20 /* Check to see if there is an ALARM already set in hw */ err =3D __rtc_read_alarm(rtc, &alrm); - if (!err && !rtc_valid_tm(&alrm.time)) + if (!err) rtc_initialize_alarm(rtc, &alrm); =20 rtc_dev_prepare(rtc); --=20 2.34.1