@@ -9,6 +9,7 @@
#include <linux/fs.h>
#include <linux/kobject.h>
#include <linux/kstrtox.h>
+#include <linux/mod_devicetable.h>
#include <linux/module.h>
#include <linux/platform_data/cros_ec_commands.h>
#include <linux/platform_data/cros_ec_proto.h>
@@ -594,6 +595,12 @@ static int __maybe_unused cros_ec_lightbar_suspend(struct device *dev)
static SIMPLE_DEV_PM_OPS(cros_ec_lightbar_pm_ops,
cros_ec_lightbar_suspend, cros_ec_lightbar_resume);
+static const struct platform_device_id cros_ec_lightbar_id[] = {
+ { DRV_NAME, 0 },
+ {}
+};
+MODULE_DEVICE_TABLE(platform, cros_ec_lightbar_id);
+
static struct platform_driver cros_ec_lightbar_driver = {
.driver = {
.name = DRV_NAME,
@@ -602,10 +609,10 @@ static struct platform_driver cros_ec_lightbar_driver = {
},
.probe = cros_ec_lightbar_probe,
.remove_new = cros_ec_lightbar_remove,
+ .id_table = cros_ec_lightbar_id,
};
module_platform_driver(cros_ec_lightbar_driver);
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("Expose the Chromebook Pixel's lightbar to userspace");
-MODULE_ALIAS("platform:" DRV_NAME);
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 <tzungbi@kernel.org> --- drivers/platform/chrome/cros_ec_lightbar.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-)