From a5a8539927b840502d706c8c56423d203437d9c6 Mon Sep 17 00:00:00 2001 From: Javier Martinez Canillas Date: Mon, 17 Oct 2016 16:13:35 -0300 Subject: power: supply: max8997_charger: Fix module autoload If the driver is built as a module, autoload won't work because the module alias information is not filled. So user-space can't match the registered device with the corresponding module. Export the module alias information using the MODULE_DEVICE_TABLE() macro. Before this patch: $ modinfo drivers/power/supply/max8997_charger.ko | grep alias $ After this patch: $ modinfo drivers/power/supply/max8997_charger.ko | grep alias alias: platform:max8997-battery Signed-off-by: Javier Martinez Canillas Signed-off-by: Sebastian Reichel --- drivers/power/supply/max8997_charger.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/power') diff --git a/drivers/power/supply/max8997_charger.c b/drivers/power/supply/max8997_charger.c index 0b2eab5..290ddc1 100644 --- a/drivers/power/supply/max8997_charger.c +++ b/drivers/power/supply/max8997_charger.c @@ -184,6 +184,7 @@ static const struct platform_device_id max8997_battery_id[] = { { "max8997-battery", 0 }, { } }; +MODULE_DEVICE_TABLE(platform, max8997_battery_id); static struct platform_driver max8997_battery_driver = { .driver = { -- cgit v1.1