From nobody Mon Feb 9 06:24:20 2026 Received: from fllvem-ot03.ext.ti.com (fllvem-ot03.ext.ti.com [198.47.19.245]) (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 0D5141E89C for ; Wed, 13 Aug 2025 21:42:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.47.19.245 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755121343; cv=none; b=B5wqYy5GgHJyu646sM9fOmyQ8tuca1Weltsj3Bn2C8wYgJjE2WVLVL0os15F+YXsNLMeq9EWkcAoG6fudZcFJrvkqZFUcCitAA8HKRbwXISA7E2/ERZkbk8e3oINlanSZ87s1sXsCdlxwwnEClE68CI4B95L8V1GPvjSMoNIgVs= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755121343; c=relaxed/simple; bh=GMQVUAAD521AjraivB7aePbBZDbImPR17OxqBaBkAkg=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=bSfUfZb/+Z3ME8GlzJ5qKl3LkSb4PjWW2sI6pw2Pct76a9e5VBltgvOpkU4nKBOrEnO9m+YwHHPnw2TQhSf3JvLzmw5rjYkJFakKFTzEizITfK8+M1QHvwoteANLMBlyZK0BtdARwxlWRJXG6AcNtJdj7t5V07peocWjNjyILRk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com; spf=pass smtp.mailfrom=ti.com; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b=ovbl1XAW; arc=none smtp.client-ip=198.47.19.245 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ti.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="ovbl1XAW" Received: from lelvem-sh02.itg.ti.com ([10.180.78.226]) by fllvem-ot03.ext.ti.com (8.15.2/8.15.2) with ESMTP id 57DLfgo61737102; Wed, 13 Aug 2025 16:41:42 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1755121302; bh=MOqrt+X1MgrX06YG0uRc9BpYNXl9q+Neu4iKdp93TPs=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=ovbl1XAW3oxAOCnxOLJJawfik+Re7PN5hgQVSC5cPx8urcpiiNm9OENX5sPkqshwq a+Kqi4Wr6+KhqlPHiV0kMFyve/SFkLiDxVH/mgVr796BqxITnt+uERDw41y3gQGH41 JTlDJaAc8q9O2fuR66Dm1HUxrWhNgvAfkA8wlLIs= Received: from DLEE108.ent.ti.com (dlee108.ent.ti.com [157.170.170.38]) by lelvem-sh02.itg.ti.com (8.18.1/8.18.1) with ESMTPS id 57DLfgut1253257 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA256 bits=128 verify=FAIL); Wed, 13 Aug 2025 16:41:42 -0500 Received: from DLEE100.ent.ti.com (157.170.170.30) by DLEE108.ent.ti.com (157.170.170.38) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.55; Wed, 13 Aug 2025 16:41:41 -0500 Received: from lelvem-mr06.itg.ti.com (10.180.75.8) by DLEE100.ent.ti.com (157.170.170.30) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.55 via Frontend Transport; Wed, 13 Aug 2025 16:41:41 -0500 Received: from fllvem-mr07.itg.ti.com ([10.249.42.149]) by lelvem-mr06.itg.ti.com (8.18.1/8.18.1) with ESMTP id 57DLfdNK2611079; Wed, 13 Aug 2025 16:41:41 -0500 From: Andrew Davis To: Philipp Zabel , Vladimir Zapolskiy , Jacky Huang , Shan-Chun Hung , Qin Jian CC: , , , Andrew Davis Subject: [PATCH 5/6] reset: npcm: Use devm_register_sys_off_handler() Date: Wed, 13 Aug 2025 16:41:37 -0500 Message-ID: <20250813214138.477659-6-afd@ti.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20250813214138.477659-1-afd@ti.com> References: <20250813214138.477659-1-afd@ti.com> 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-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea Content-Type: text/plain; charset="utf-8" Function register_restart_handler() is deprecated. Using this new API removes our need to keep and manage a struct notifier_block and to later unregister the handler. Signed-off-by: Andrew Davis --- drivers/reset/reset-npcm.c | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-) diff --git a/drivers/reset/reset-npcm.c b/drivers/reset/reset-npcm.c index e5b6127783a76..6939bb3eb1507 100644 --- a/drivers/reset/reset-npcm.c +++ b/drivers/reset/reset-npcm.c @@ -89,7 +89,6 @@ static const struct npcm_reset_info npxm8xx_reset_info[] = =3D { =20 struct npcm_rc_data { struct reset_controller_dev rcdev; - struct notifier_block restart_nb; const struct npcm_reset_info *info; struct regmap *gcr_regmap; u32 sw_reset_number; @@ -100,11 +99,9 @@ struct npcm_rc_data { =20 #define to_rc_data(p) container_of(p, struct npcm_rc_data, rcdev) =20 -static int npcm_rc_restart(struct notifier_block *nb, unsigned long mode, - void *cmd) +static int npcm_rc_restart(struct sys_off_data *data) { - struct npcm_rc_data *rc =3D container_of(nb, struct npcm_rc_data, - restart_nb); + struct npcm_rc_data *rc =3D data->cb_data; =20 writel(NPCM_SWRST << rc->sw_reset_number, rc->base + NPCM_SWRSTR); mdelay(1000); @@ -472,9 +469,8 @@ static int npcm_rc_probe(struct platform_device *pdev) if (!of_property_read_u32(pdev->dev.of_node, "nuvoton,sw-reset-number", &rc->sw_reset_number)) { if (rc->sw_reset_number && rc->sw_reset_number < 5) { - rc->restart_nb.priority =3D 192; - rc->restart_nb.notifier_call =3D npcm_rc_restart; - ret =3D register_restart_handler(&rc->restart_nb); + ret =3D devm_register_sys_off_handler(&pdev->dev, SYS_OFF_MODE_RESTART,= 192, + npcm_rc_restart, rc); if (ret) { dev_warn(&pdev->dev, "failed to register restart handler\n"); return ret; --=20 2.39.2