From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.remote-ip=185.203.200.13 ARC-Seal: i=2; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=fail; t=1793717490; b=oAQjwCiakK3Y5GOAhdxI8BnXAgD002bnrZBKwidZSpOSaBhAVBT+y6I8grxD9u8rGWzC RhOMWEnb3JHgUhJh/JxGninOtbHC7pWMhllsGrIS+hVG1vL4O9EW48H+wQRGUQiSsWN54 6/218PGL6m1krBuMltqVfVUWA0XMvF9RL4B6ImCPmkG+B0TY8QnQZnq6V6NrpZMX4qswj PLv9ggmgXnZCfacvf7p57bRtrJNWdaMAHbsTNuBXOnOYdhZdg3WB+S0yc583sbY4Dyie4 VQTe3UyTbzT0Z3EnewBWIxMqSdaNTKyRPrKbneG0IMMX1lc1szbH1WMCYOrbpTxh8Tg== ARC-Message-Signature: i=2; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793717490; h=DMARC-Filter:Received:DKIM-Signature:Received:From:Date:Subject: MIME-Version:Content-Type:Content-Transfer-Encoding:Message-Id: References:In-Reply-To:To:Cc:X-Mailer; bh=9UCRkbWywFXal792BpnI8niySpwaDg5ce3RMCLxfdO0=; b=ahU24Z3h0lGQXRvdA+UhHaX4mhCoktIis9jlCuePcJTrMo40W8omsEjysQXHCpMtt9TU plFY+TtPNAX5hfBml5J21Jta02dpXmMDwutGgDWNeOk3DVqJ/0UsY1xJ5aHkbyJuRZ9Ie jW4dVFxLTE4lRiWq5rv4DUPeLVIVPfgh7i8hqdnkjpnmm9WbMsMZcVBFlimKOg0vmvzmv OhukB3OHkYdJQvVBaQa96K/eLGSLduu5DzVhM3yfWhUc0HCYr/Cfu9Vz9W4BFwWJjwwzK PbjLjnUgloiWNj4mDADWb3AORSoxaGXFPF3VFgFJUSTkxuPRR8pZQR6BQkDgcJ3/QKg== ARC-Authentication-Results: i=2; smtp.subspace.kernel.org; dmarc=none header.from=pengutronix.de; spf=pass smtp.mailfrom=pengutronix.de; dkim=pass header.d=pengutronix.de header.i=@pengutronix.de header.a=rsa-sha256 header.s=20260414 header.b=WKTMj+Km; arc=fail smtp.remote-ip=185.203.200.13 Received: from mx1.white.stw.pengutronix.de (mx1.white.stw.pengutronix.de [185.203.200.13]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 961D0606A32F; Tue, 3 Nov 2026 14:51:28 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 961D0606A32F Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=pengutronix.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=pengutronix.de header.i=@pengutronix.de header.a=rsa-sha256 header.s=20260414 header.b=WKTMj+Km Received: from drehscheibe.grey.stw.pengutronix.de (drehscheibe.grey.stw.pengutronix.de [IPv6:2a0a:edc0:0:c01:1d::a2]) (Authenticated sender: relay-from-drehscheibe.grey.stw.pengutronix.de) by mx1.white.stw.pengutronix.de (Postfix) with ESMTPSA id B7A12202BA3; Tue, 03 Nov 2026 15:51:22 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=pengutronix.de; s=20260414; t=1793717482; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=9UCRkbWywFXal792BpnI8niySpwaDg5ce3RMCLxfdO0=; b=WKTMj+KmDTHBPX8XUQzi97LuwpRIDtdiY+gjp20NiCnwAM7dWV66VeEjPc6iQ1jyMklCvz k5yZ8J+I51aXRtkc0dNrFnywmJ6Fu1V0rkMx/aEyGonMI7B0EgYvc0ylmiElEUpPxodBv4 HIXkBaLmOEnmnN1lbBJtujA7CaMbJo8fSesSdyM34G6v7mm6ItURTJub/M6KnLAUiw2BXN spaalgDYgMHLrl5Ndyfhjajr/uvGk1tNkIOqjuSPmp6Ut9zO5HUvtEwq3Y4qm96VfLVV38 hK+lXP/hu1RYt+/IJinh9GXQQPuA31tDoWSgJEse0sA6xCXrtbfIa0caTU05WA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=pengutronix.de; s=20260414; t=1793717482; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=9UCRkbWywFXal792BpnI8niySpwaDg5ce3RMCLxfdO0=; b=Pydoe9+YuAun8je+1LN7fMftjjtqC9lVrA6PsVtOUsvUnBTEj9B5Ngjm9c8nEMTs4A4TAI mMFMB2xNb9WIfEGzGpVCD65tOeLt0jPoz8KUDGNQfZgvnE2zcxrdsCiJ77XZlB06cE/TeO N/qtCtotol3dsv/H7kBFvkbapqUvti0QhAZ2eDZsXrIScQ+C5NQAH8slBtxwaVHikMPetF 6uuNg7I9IDgK6DC1xLIeeOAKK3+w5lBQ3yvg+drcamGf20bV1BoL0b7G5AsYmGOFzKuz/K s8IHrKnOqhMB/8szBz0fRW5IQriNyWDNiyipkvw0DeNLrV0940l4ZJf5oldjZw== ARC-Authentication-Results: i=1; ORIGINATING; auth=pass smtp.auth=relay-from-drehscheibe.grey.stw.pengutronix.de smtp.mailfrom=p.zabel@pengutronix.de ARC-Seal: i=1; s=20260414; d=pengutronix.de; t=1793717482; a=rsa-sha256; cv=none; b=da3AGn1qEjrKNrQJAvz+pFtvP7xbugrgt8VN+Meeq3pJ7wwFjo3Uk215rqUzqdVk3Fa3iR Jz/9TrlEIJsIihi+BRilr07fA3uHLFQ94uulr5eHpSpEGdqaxOukbx/Iev1EThPOAAmSjh jA8uigv0F2I12hfZsqt52vXUhph9dxDAXa/shPwIg9ntsLhminAvTSo/T0YD4iNJdCAyOa P12ZrATHvgAiQK2p71swrZBurJnIt9NlLL9eCwLRMviPRNFfTW0tQud0wyObsSElB1jB1k o9MBgzvEsAsI6CwA5lW8aj7rTwERlnmu8poyXRQ0HoUgfl3gqUknDOmUsVwn1w== Received: from dude05.red.stw.pengutronix.de ([2a0a:edc0:0:1101:1d::54]) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.96) (envelope-from ) id 1xOFr8-002SzQ-25; Tue, 03 Nov 2026 15:51:22 +0100 From: Philipp Zabel Date: Tue, 03 Nov 2026 15:51:22 +0100 Subject: [PATCH 2/8] reset: reset-intel-gw: Use regmap_reset_bits in intel_reset_status X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20261103-reset-regmap-test-bits-v1-2-1b33607a76b0@pengutronix.de> References: <20261103-reset-regmap-test-bits-v1-0-1b33607a76b0@pengutronix.de> In-Reply-To: <20261103-reset-regmap-test-bits-v1-0-1b33607a76b0@pengutronix.de> To: Damien Le Moal , Conor Dooley , Valentina Fernandez , Daire McNamara , Fabrizio Castro , Lad Prabhakar , Michal Simek Cc: linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, linux-renesas-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Philipp Zabel X-Mailer: b4 0.15.2 Simplify intel_reset_status() by using regmap_test_bits(). No functional change. Signed-off-by: Philipp Zabel --- drivers/reset/reset-intel-gw.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/drivers/reset/reset-intel-gw.c b/drivers/reset/reset-intel-gw.c index 0db64cc8a282..4cac2a8b0108 100644 --- a/drivers/reset/reset-intel-gw.c +++ b/drivers/reset/reset-intel-gw.c @@ -112,16 +112,11 @@ static int intel_reset_status(struct reset_controller_dev *rcdev, unsigned long id) { struct intel_reset_data *data = to_reset_data(rcdev); - u32 rst_req, req_bit, rst_stat, stat_bit, val; - int ret; + u32 rst_req, req_bit, rst_stat, stat_bit; rst_stat = id_to_reg_and_bit_offsets(data, id, &rst_req, &req_bit, &stat_bit); - ret = regmap_read(data->regmap, rst_stat, &val); - if (ret) - return ret; - - return !!(val & BIT(stat_bit)); + return regmap_test_bits(data->regmap, rst_stat, BIT(stat_bit)); } static const struct reset_control_ops intel_reset_ops = { -- 2.47.3