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 8B34CEEDB; Tue, 26 Mar 2024 08:46:32 +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=1711442793; cv=none; b=l8H5/fBvNwx2NlHI1Qd/NPkX+74UB20vUawUsS+LtNUAKbSE/A6Ay3W5+Y+oVLsXtoW9KcT5lMXU0BomR7Hok+gwm/9dvFTpYW3EVSwXeL4gAg1iZV/9jZLhqschgDZaIF8PWg8v37h7b1Wg/AK9akTcquOfApVsEx/YPRont2g= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711442793; c=relaxed/simple; bh=u+aZyQYa+tMPYo6GZURLmeeAY6gnUE+FlTJQQr16EjQ=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=jul61FPYOKd/rR7xQF7+BjCuLEqzFOZYp6RDgjXfdR31IwOSRWddO6Vi7Ay0YSrXNdRcG0ztEV5ysYbWqGm8BOkBWhaXRa72+vxy7NLpd6utEhkuYRLq9mu3K12mCRUuWXpSY1bIvSLb5VlmvdDhB39IqtwoZh8ds6c17HltPAI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=fW9yzfvL; 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="fW9yzfvL" Received: by smtp.kernel.org (Postfix) with ESMTPSA id F1F01C433F1; Tue, 26 Mar 2024 08:46:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1711442792; bh=u+aZyQYa+tMPYo6GZURLmeeAY6gnUE+FlTJQQr16EjQ=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=fW9yzfvLq9W807c9iG4auL6tA2HKmi8Nqbn0YbZH0Rj6rTSW9LdnTUMUkHvjWra8x XI0mdqDXPDDfpGE6Sr6CfV8XjrTmh7MI9OKZviUUE01jwCrkBS78/qryPBbMyZZjxi 5RUd7FoXKCQeWUPlBDM/oiX5+apF3E3eJhfHleiByDBwjGZ63WBVih0OzeKRJZfXFp jkif2fJ7IbgpAF2d5YfqjWaAZmOaBYzDd3BUnY+ZttSGGEkC/rUxNzuAkxIMzmBH7o 8Fl51wrAm+U81BgOep+BT+0niCCv2v5OGimrmNMKPjlxbankFr81YNXa+vAPE3a/O1 kbXz3LLbUD0iQ== Message-ID: Date: Tue, 26 Mar 2024 09:46:26 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 3/3] platform/chrome: cros_ec_ucsi: Implement UCSI PDC driver To: Pavan Holla , Greg Kroah-Hartman , Heikki Krogerus Cc: linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, Abhishek Pandit-Subedi References: <20240325-public-ucsi-h-v1-0-7c7e888edc0a@chromium.org> <20240325-public-ucsi-h-v1-3-7c7e888edc0a@chromium.org> Content-Language: en-US From: Krzysztof Kozlowski Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 26/03/2024 00:37, Pavan Holla wrote: > Implementation of transport driver for UCSI. This driver will be used > if the ChromeOS EC implements a PPM. > > +static struct platform_driver cros_ucsi_driver = { > + .driver = { > + .name = DRV_NAME, > + .pm = &cros_ucsi_pm_ops, > + }, > + .probe = cros_ucsi_probe, > + .remove = cros_ucsi_remove, > +}; > + > +module_platform_driver(cros_ucsi_driver); > + > +MODULE_LICENSE("GPL"); > +MODULE_DESCRIPTION("UCSI driver for ChromeOS EC."); > +MODULE_ALIAS("platform:" DRV_NAME); You should not need MODULE_ALIAS() in normal cases. If you need it, usually it means your device ID table is wrong (e.g. misses either entries or MODULE_DEVICE_TABLE()). MODULE_ALIAS() is not a substitute for incomplete ID table. Using DRV_NAME here brings even more confusion... Best regards, Krzysztof