From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 9083519BB7; Thu, 25 Jul 2024 06:29:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721888983; cv=none; b=Ebog1IP12b7PHhBGT4iBiWH1G7AYfNIm0T/QBaq3uXBlnjp8mIbyUXTAqYpvR7sqH4XVKncsciaAYTnTtb7ZJnBm7693lA6g4iHd3giVZDg3vMGOlBAZ4eSMPUFbJTBeNX062T9O64Kt72S/J94VtOPn9AxQlNzNBIHyjy3A5R4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721888983; c=relaxed/simple; bh=xTsGkWYFxVZROtS7ZsX2meQ/hHFUIWIY3sU4i/EzOMY=; h=Message-ID:Date:MIME-Version:Subject:From:To:Cc:References: In-Reply-To:Content-Type; b=UKda/UE/zEPg8eUI9sFL06vOc2UtpdRI+HdzQQh01IwUumH6lcAbkfUhB8x3B1T6uiMS6nYTmxM4Y/C1oag6bEtuFCdge+vC+7u6/1TX48qXbm/gfPaVHztmU0laMljGnpfElHA4vmmI903cKQGBRL2VmMnqAc0YsXvcDJkzvjg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=YbDpgVsJ; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="YbDpgVsJ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id AD6AEC116B1; Thu, 25 Jul 2024 06:29:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1721888983; bh=xTsGkWYFxVZROtS7ZsX2meQ/hHFUIWIY3sU4i/EzOMY=; h=Date:Subject:From:To:Cc:References:In-Reply-To:From; b=YbDpgVsJF/M2qz0YWTNPjTwJ6fvrTK+MvWTWNHaSr+2MFWinwzdzmpn7DVpwtXsiP gEtZzZmNio9vSpkfytq7GcoQuwO2skpzp1N7IiaVhUWQ2Wn8lXlvcX8Myis7mVAqbU 11WzAF2QvuvYe0u3YYuG7pmt7GTwIRLavyMP8v7axM34oB4oWjKbdlE5hdsOavPpkI cO+w0QrurNQZxxYGInDt5QGTZJGtUxnua5fF/M3H9ZnqBIkVsNe4S1XP4lXbwLp+ka dnNkis4ny3pbadvzaL2Z1XZTwDBaKK8H4o5NrsP5jZWV4+OYXSq+NbNvdUb3fVWtuX TgSDey/IU7Y9A== Message-ID: Date: Thu, 25 Jul 2024 08:29:35 +0200 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v4 3/3] drivers: iio: adc: add support for ad777x family From: Krzysztof Kozlowski To: Ramona Alexandra Nechita , linux-iio@vger.kernel.org Cc: Jonathan Cameron , Lars-Peter Clausen , Cosmin Tanislav , Michael Hennerich , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Andy Shevchenko , Nuno Sa , Marcelo Schmitt , Marius Cristea , Ivan Mikhaylov , Mike Looijmans , Marcus Folkesson , Liam Beguin , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org References: <20240724155517.12470-1-ramona.nechita@analog.com> <20240724155517.12470-5-ramona.nechita@analog.com> <7d474c3d-22ed-45d5-8224-caaf124b72a0@kernel.org> Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 24/07/2024 18:14, Krzysztof Kozlowski wrote: > On 24/07/2024 17:54, Ramona Alexandra Nechita wrote: >> Add support for AD7770, AD7771, AD7779 ADCs. The device is capable of >> sending out data both on DOUT lines interface,as on the SDO line. >> The driver currently implements only theSDO data streaming mode. SPI >> communication is used alternatively foraccessingregisters and streaming > > Typo, please run spell check. > > Please use subject prefixes matching the subsystem. You can get them for > example with `git log --oneline -- DIRECTORY_OR_FILE` on the directory > your patch is touching. For bindings, the preferred subjects are > explained here: > https://www.kernel.org/doc/html/latest/devicetree/bindings/submitting-patches.html#i-for-patch-submitters > > There is no "drivers". > >> data. Register access are protected by crc8. >> >> Signed-off-by: Ramona Alexandra Nechita >> --- >> drivers/iio/adc/Kconfig | 11 + >> drivers/iio/adc/Makefile | 1 + >> drivers/iio/adc/ad7779.c | 952 +++++++++++++++++++++++++++++++++++++++ >> 3 files changed, 964 insertions(+) >> create mode 100644 drivers/iio/adc/ad7779.c >> > > The driver has several trivial style issues. Please be sure such > trivialities are fixed. Get internal review on this. You do need to ask > community to tell you that you must run checkpatch. Or to tell them that > indentation/alignment is entirely broken. Grab some colleague of yours > and perform internal review first. This applies to entire Analog, > because there is increased amount of contributions from Analog and not > all of them look like passing basic sanity checks. > > By sending code full of silly trivialities, community reviewers might > feel overwhelmed and quite grumpy. The amount of trivial warnings pointed out by compilation in separate email is as well disappointing. You do not need community to check if all variables are used - compilers tell it, so use them. Toolchains and static checkers will point some issues without any need of using community reviewers. Look, isn't it great? Instead of using human force you can use tools... This applies to all Analog contributions - *you must check* your code with W=1, sparse, smatch and coccinelle. Best regards, Krzysztof