From patchwork Fri Mar 29 07:56:17 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tzung-Bi Shih X-Patchwork-Id: 13610298 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 9E3A53C466; Fri, 29 Mar 2024 07:57:29 +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=1711699049; cv=none; b=HBH7LYsGo/RDqAJ5iXdBwnVAvqdMQq5IHykeM1aljUJwrPhsVFBU7w4FDrcFNb1VK1IoBgJCpQrLSqwgB9yEQIGfjZyYsTuvYkK/MMx08tgyW6azxyIIE5sBiZtiL4gpzgSf9CaT08W9CMFbMe/gcCPDKhdoNW69om0TgrRxQrw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711699049; c=relaxed/simple; bh=PMydpdwXkX2S8GFW09p1L1gawoJinB3dIyCrvfl03lE=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=r1lE8MH2JR8uWGM08A6v5xWApeYPpVyRsxFSOOxc6x6xfC3dkZnxoywXVciFsRGqSoQaSGbnMbAQkUmz9GLxp3H9f5Ad45XxAlENmEjzRfVlz9pzn6wr8UbVctGy7vkMTKkfFcgYjFdgd+DA7jjXCz1kjo+MWohG0fWbSmQNIYI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=c7nVqqqD; 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="c7nVqqqD" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B6445C433B1; Fri, 29 Mar 2024 07:57:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1711699049; bh=PMydpdwXkX2S8GFW09p1L1gawoJinB3dIyCrvfl03lE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=c7nVqqqDKe6Rb4gHJVQZSQZZ6McgSYRqfFJyHxJByCa6jpcuE9yXcbZkqpJHp9qDN dZy+aX1PhekQWGg9zXSi2OWWhs5qyKGoB+8Zhr185TaxLdDQHsXaRiufwT3tIbufyN XK49Eby8VK6eoe8wLiExY0k5812hBtAk9pG1OXbByxe6iq94JMo0PfUF4IjCbY8ZXE RU0XkpjRejGlkAnOQH7M8aVTVqvzZL9d6ekYC7Ix9ERPyuc3qdFpo+5cggw2afQuy6 4z8Ho8fwWjX9YSf/xQCIr7SzSHFlhEmxhA1eYWQFqD78blzX0gchcy0AwXEqmaJdWs 3R1Rq7I8W52eg== From: Tzung-Bi Shih To: bleung@chromium.org, groeck@chromium.org, linus.walleij@linaro.org, brgl@bgdev.pl, hverkuil-cisco@xs4all.nl, mchehab@kernel.org, sre@kernel.org, alexandre.belloni@bootlin.com Cc: tzungbi@kernel.org, chrome-platform@lists.linux.dev, pmalani@chromium.org, linux-gpio@vger.kernel.org, linux-media@vger.kernel.org, linux-pm@vger.kernel.org, linux-rtc@vger.kernel.org, krzk@kernel.org Subject: [PATCH 05/18] power: supply: cros_usbpd: provide ID table for avoiding fallback match Date: Fri, 29 Mar 2024 15:56:17 +0800 Message-ID: <20240329075630.2069474-6-tzungbi@kernel.org> X-Mailer: git-send-email 2.44.0.478.gd926399ef9-goog In-Reply-To: <20240329075630.2069474-1-tzungbi@kernel.org> References: <20240329075630.2069474-1-tzungbi@kernel.org> Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Instead of using fallback driver name match, provide ID table[1] for the primary match. [1]: https://elixir.bootlin.com/linux/v6.8/source/drivers/base/platform.c#L1353 Signed-off-by: Tzung-Bi Shih Reviewed-by: Krzysztof Kozlowski Reviewed-by: Benson Leung Reviewed-by: Prashant Malani --- drivers/power/supply/cros_usbpd-charger.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/drivers/power/supply/cros_usbpd-charger.c b/drivers/power/supply/cros_usbpd-charger.c index b6c96376776a..8008e31c0c09 100644 --- a/drivers/power/supply/cros_usbpd-charger.c +++ b/drivers/power/supply/cros_usbpd-charger.c @@ -5,6 +5,7 @@ * Copyright (c) 2014 - 2018 Google, Inc */ +#include #include #include #include @@ -711,16 +712,22 @@ static int cros_usbpd_charger_resume(struct device *dev) static SIMPLE_DEV_PM_OPS(cros_usbpd_charger_pm_ops, NULL, cros_usbpd_charger_resume); +static const struct platform_device_id cros_usbpd_charger_id[] = { + { DRV_NAME, 0 }, + {} +}; +MODULE_DEVICE_TABLE(platform, cros_usbpd_charger_id); + static struct platform_driver cros_usbpd_charger_driver = { .driver = { .name = DRV_NAME, .pm = &cros_usbpd_charger_pm_ops, }, - .probe = cros_usbpd_charger_probe + .probe = cros_usbpd_charger_probe, + .id_table = cros_usbpd_charger_id, }; module_platform_driver(cros_usbpd_charger_driver); MODULE_LICENSE("GPL"); MODULE_DESCRIPTION("ChromeOS EC USBPD charger"); -MODULE_ALIAS("platform:" DRV_NAME);