From cbb72ccb0298cb8e9e6e2ac727c3241ce07e9a4b Mon Sep 17 00:00:00 2001 From: Tzung-Bi Shih Date: Fri, 29 Mar 2024 15:56:20 +0800 Subject: [PATCH] platform/chrome: cros_ec_chardev: provide ID table for avoiding fallback match 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 Reviewed-by: Benson Leung Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20240329075630.2069474-9-tzungbi@kernel.org Signed-off-by: Tzung-Bi Shih --- drivers/platform/chrome/cros_ec_chardev.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/drivers/platform/chrome/cros_ec_chardev.c b/drivers/platform/chrome/cros_ec_chardev.c index 81950bb2c6dad..7f034ead7ae47 100644 --- a/drivers/platform/chrome/cros_ec_chardev.c +++ b/drivers/platform/chrome/cros_ec_chardev.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include @@ -403,17 +404,23 @@ static void cros_ec_chardev_remove(struct platform_device *pdev) misc_deregister(&data->misc); } +static const struct platform_device_id cros_ec_chardev_id[] = { + { DRV_NAME, 0 }, + {} +}; +MODULE_DEVICE_TABLE(platform, cros_ec_chardev_id); + static struct platform_driver cros_ec_chardev_driver = { .driver = { .name = DRV_NAME, }, .probe = cros_ec_chardev_probe, .remove_new = cros_ec_chardev_remove, + .id_table = cros_ec_chardev_id, }; module_platform_driver(cros_ec_chardev_driver); -MODULE_ALIAS("platform:" DRV_NAME); MODULE_AUTHOR("Enric Balletbo i Serra "); MODULE_DESCRIPTION("ChromeOS EC Miscellaneous Character Driver"); MODULE_LICENSE("GPL"); -- 2.30.2