From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm2-f12.google.com (mail-wm2-f12.google.com [74.125.225.140]) (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 6EC78364934 for ; Fri, 18 Sep 2026 09:05:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=74.125.225.140 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789722352; cv=none; b=el+92JaJfZzqjqEdpKjnXnb1ltNTvTLhC92lkf/EPiadBG7giwv6X6CgRr7FjQCs7ElU//JKtT+tG31R6C1DjpUIuvhIyCFELYsMgbNeYj5RL2j+0rs+jOmHLX+7Yntm73ejagUUd3rkAxZaubznoQfDFZSOXUYgwGvuEcau+eM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789722352; c=relaxed/simple; bh=Ej4swH6U/hn+2J3iilCARYgFatpiiV0z/ciLvDehIOY=; h=Message-ID:Date:MIME-Version:From:Subject:To:Cc:References: In-Reply-To:Content-Type; b=B/MGrEm5+zj3YUhfUnfL3inkGC9l0R62UIqEtlS+TJzTGSr8TYzSE9gOzgwRrIJ1+G65P57yi7o5Y6TwYAzKml3kfmoUtoll6+0XR+m0VkZu5NO/kG6A+Rh+fUb7rYkzki/sxzAWZ5jBnh7Z5tBsLrVxOH5LdD4AyBZ7cKo/aus= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=NYK7ELnr; arc=none smtp.client-ip=74.125.225.140 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="NYK7ELnr" Received: by mail-wm2-f12.google.com with SMTP id 5b1f17b1804b1-49b912d3920so3510895e9.1 for ; Fri, 18 Sep 2026 02:05:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1789722349; x=1790327149; darn=vger.kernel.org; h=content-transfer-encoding:content-type:in-reply-to:organization :autocrypt:content-language:references:cc:to:subject:reply-to:from :user-agent:mime-version:date:message-id:from:to:cc:subject:date :message-id:reply-to:content-type; bh=7uSQneWyD9u8uXUDCmfCQSOWQMsG1MluBHm0qVsycCg=; b=NYK7ELnrTbVX7If3tsGOXjSYXB9pZrvVLZ6rSVnhml8kNBQ0WOWWGhV3VEtNkzamVu 89GGV9Y5woYv8iSbWV4fIMlMv5YU/q5Ah63Eci0mtaZqFq/pGRBBmlPtgLS8dcCq6G/C Tq90jKhAsNbCQq2SiySH3oIxzftz6rrrLWFMhgaZWLle1CDAVQo/r+UVTp4YpaYMvtNP n+lfdrEvLEcga0AzS2CCMhDmcjzrvzS0bayKOnZMF+1QfFGrlKP9ZK1iscF5+JIW763Z 60OTlAY/EH/8rK90pwiaLi52g8LtRJtMp/nSaxSF12gWjD7xjvrUpv4T7kHOc1FUFhrZ fkGQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1789722349; x=1790327149; h=content-transfer-encoding:content-type:in-reply-to:organization :autocrypt:content-language:references:cc:to:subject:reply-to:from :user-agent:mime-version:date:message-id:x-gm-gg:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to:content-type; bh=7uSQneWyD9u8uXUDCmfCQSOWQMsG1MluBHm0qVsycCg=; b=rBodNfZ1hzxIHS50/XYz888nHkyiwbM46koq7zlM9XLWh7iwzZ58a6SJi96zK20XnO dTdrn20bVjnfv2FifbfZd9v0VKAAwXU9X9GTNQ1QUJ69QOfxXH+4ZI4D6MxFDEUwHwCG rfo8rKI2fTLXF0z8WFvTnC/Go+Mjqv/bXAGlems2ulvVt6jcrzv3wLoYFzEttWp3GS+8 6kMW5bUgAkDPXe2n5pB8odIDj3Sb4krUp4qvfl3SWYkE0DJoo2uAeZRpbaeab7SgZ7Ph PjD0D3bkEfhQPdImrFYg/cRURN1cQ7ZfM5nZdXG4faXmGbImimouAt51eJms0h8vY1Yo D5fw== X-Forwarded-Encrypted: i=1; AKwUvByBP4wTX0D6yX1BrJv3Og4rYbImjbh9VCZx3lP+fieNuKjY1E1YpZGXT6nGDirkxkgc/A1JoUi1LOE=@vger.kernel.org X-Gm-Message-State: AFuF++ldKr+jVGaTnj66invRe9Nt+i2mwx8dtCo62cYlShdo6l+J5LUF GHRT+TtCMn9HM7p1srC/UtjnKIitc553iK6XRpcXb+sZRN0uDAxbOW4rvdJJREHeBRU= X-Gm-Gg: AYBFou0Ah2oEfcq88NepdX/S9No90W3Q/KGrUkyKXSZv5o5xOyh8eLupouB3oiDqv/U odnk6ZYTZsNgYkUO91tXrw0VeVOzu1uEYW2qU7koyPR/YwW9ShOwUPWXqpCD7CZlE0gihJY1uOE /3SZGR7E01LCmhT/GxjMSIXLb/IDlYf5W/iU/Kd9cWK8m8aFT2F1o/Fud+l+eoiD2UA1fhdVLR9 d6HEohTCECJ0OYNkqIXXRX6Jb2TwNX3COGU4qPV4dHs8JRFoLf/D6HmKxwSzCMS0OfQzpr+c3BA TTk0K5ZQQoYjf506RQe/6wPZZjDlix+9ePP0W+MPntZJo252+Bjgthg5XxNLH/Zx9UxGkjIKSm7 dOg55d5SeTd1itb77wKxE0hLRp417NyJl+4ejNup9sC0P4sutoG8IygQM5V7CodAErVXoWkYVuK bz0SV6oTPVoGGccswINpL5h/CJW/SlZ/IXw+N5nHOHat9cQqJcCU+PkY0ftCd2USTaEdW/usVZ4 mMmGTqccSEw8y5bfJVbo2EpnxbpfduNruYhV6seExunvD0Rxu+o0A== X-Received: by 2002:a05:600c:1f8f:b0:49e:8354:26fb with SMTP id 5b1f17b1804b1-49fc574c729mr22905995e9.32.1789722348545; Fri, 18 Sep 2026 02:05:48 -0700 (PDT) Received: from ?IPV6:2a01:e0a:106d:1080:c55f:cb91:1ca5:54dc? ([2a01:e0a:106d:1080:c55f:cb91:1ca5:54dc]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-49fc471b9a2sm26149925e9.0.2026.09.18.02.05.47 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 18 Sep 2026 02:05:48 -0700 (PDT) Message-ID: <43f75100-b255-462b-aed2-b3f19fb19342@linaro.org> Date: Fri, 18 Sep 2026 11:05:46 +0200 Precedence: bulk X-Mailing-List: linux-i2c@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird From: Neil Armstrong Reply-To: Neil Armstrong Subject: Re: [PATCH v12 2/6] mfd: khadas-mcu: Use MFD_CELL_* macros for cell declarations To: linux-kernel-dev@aliel.fr, Lee Jones , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Andi Shyti , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Beniamino Galvani , "Rafael J. Wysocki" , Daniel Lezcano , Zhang Rui , Lukasz Luba , Liam Girdwood , Mark Brown Cc: linux-amlogic@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-i2c@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-pm@vger.kernel.org, mfd@lists.linux.dev References: <20260917-add-mcu-fan-khadas-vim4-v12-0-497cd543a148@aliel.fr> <20260917-add-mcu-fan-khadas-vim4-v12-2-497cd543a148@aliel.fr> Content-Language: en-US, fr Autocrypt: addr=neil.armstrong@linaro.org; keydata= xsBNBE1ZBs8BCAD78xVLsXPwV/2qQx2FaO/7mhWL0Qodw8UcQJnkrWmgTFRobtTWxuRx8WWP GTjuhvbleoQ5Cxjr+v+1ARGCH46MxFP5DwauzPekwJUD5QKZlaw/bURTLmS2id5wWi3lqVH4 BVF2WzvGyyeV1o4RTCYDnZ9VLLylJ9bneEaIs/7cjCEbipGGFlfIML3sfqnIvMAxIMZrvcl9 qPV2k+KQ7q+aXavU5W+yLNn7QtXUB530Zlk/d2ETgzQ5FLYYnUDAaRl+8JUTjc0CNOTpCeik 80TZcE6f8M76Xa6yU8VcNko94Ck7iB4vj70q76P/J7kt98hklrr85/3NU3oti3nrIHmHABEB AAHNKk5laWwgQXJtc3Ryb25nIDxuZWlsLmFybXN0cm9uZ0BsaW5hcm8ub3JnPsLAkQQTAQoA OwIbIwULCQgHAwUVCgkICwUWAgMBAAIeAQIXgBYhBInsPQWERiF0UPIoSBaat7Gkz/iuBQJk Q5wSAhkBAAoJEBaat7Gkz/iuyhMIANiD94qDtUTJRfEW6GwXmtKWwl/mvqQtaTtZID2dos04 YqBbshiJbejgVJjy+HODcNUIKBB3PSLaln4ltdsV73SBcwUNdzebfKspAQunCM22Mn6FBIxQ GizsMLcP/0FX4en9NaKGfK6ZdKK6kN1GR9YffMJd2P08EO8mHowmSRe/ExAODhAs9W7XXExw UNCY4pVJyRPpEhv373vvff60bHxc1k/FF9WaPscMt7hlkbFLUs85kHtQAmr8pV5Hy9ezsSRa GzJmiVclkPc2BY592IGBXRDQ38urXeM4nfhhvqA50b/nAEXc6FzqgXqDkEIwR66/Gbp0t3+r yQzpKRyQif3OwE0ETVkGzwEIALyKDN/OGURaHBVzwjgYq+ZtifvekdrSNl8TIDH8g1xicBYp QTbPn6bbSZbdvfeQPNCcD4/EhXZuhQXMcoJsQQQnO4vwVULmPGgtGf8PVc7dxKOeta+qUh6+ SRh3vIcAUFHDT3f/Zdspz+e2E0hPV2hiSvICLk11qO6cyJE13zeNFoeY3ggrKY+IzbFomIZY 4yG6xI99NIPEVE9lNBXBKIlewIyVlkOaYvJWSV+p5gdJXOvScNN1epm5YHmf9aE2ZjnqZGoM Mtsyw18YoX9BqMFInxqYQQ3j/HpVgTSvmo5ea5qQDDUaCsaTf8UeDcwYOtgI8iL4oHcsGtUX oUk33HEAEQEAAcLAXwQYAQIACQUCTVkGzwIbDAAKCRAWmrexpM/4rrXiB/sGbkQ6itMrAIfn M7IbRuiSZS1unlySUVYu3SD6YBYnNi3G5EpbwfBNuT3H8//rVvtOFK4OD8cRYkxXRQmTvqa3 3eDIHu/zr1HMKErm+2SD6PO9umRef8V82o2oaCLvf4WeIssFjwB0b6a12opuRP7yo3E3gTCS KmbUuLv1CtxKQF+fUV1cVaTPMyT25Od+RC1K+iOR0F54oUJvJeq7fUzbn/KdlhA8XPGzwGRy 4zcsPWvwnXgfe5tk680fEKZVwOZKIEuJC3v+/yZpQzDvGYJvbyix0lHnrCzq43WefRHI5XTT QbM0WUIBIcGmq38+OgUsMYu4NzLu7uZFAcmp6h8g Organization: Linaro In-Reply-To: <20260917-add-mcu-fan-khadas-vim4-v12-2-497cd543a148@aliel.fr> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 9/17/26 09:59, Ronald Claveau via B4 Relay wrote: > From: Ronald Claveau > > Convert khadas_mcu_fan_cells[] and khadas_mcu_cells[] to use the > MFD_CELL_NAME() helper macro instead of open-coding the struct > mfd_cell initialisers. While at it, make both arrays const since > they are never modified after initialisation. > > This is a pure cleanup with no functional change, done in > preparation for a subsequent patch which will need to attach > platform_data to the fan cell. > > Signed-off-by: Ronald Claveau > --- > drivers/mfd/khadas-mcu.c | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) > > diff --git a/drivers/mfd/khadas-mcu.c b/drivers/mfd/khadas-mcu.c > index ba981a7886921..0e74efe14f367 100644 > --- a/drivers/mfd/khadas-mcu.c > +++ b/drivers/mfd/khadas-mcu.c > @@ -75,13 +75,13 @@ static const struct regmap_config khadas_mcu_regmap_config = { > .cache_type = REGCACHE_MAPLE, > }; > > -static struct mfd_cell khadas_mcu_fan_cells[] = { > +static const struct mfd_cell khadas_mcu_fan_cells[] = { > /* VIM1/2 Rev13+ and VIM3 only */ > - { .name = "khadas-mcu-fan-ctrl", }, > + MFD_CELL_NAME("khadas-mcu-fan-ctrl"), > }; > > -static struct mfd_cell khadas_mcu_cells[] = { > - { .name = "khadas-mcu-user-mem", }, > +static const struct mfd_cell khadas_mcu_cells[] = { > + MFD_CELL_NAME("khadas-mcu-user-mem"), > }; > > static int khadas_mcu_probe(struct i2c_client *client) > Reviewed-by: Neil Armstrong Thanks, Neil