From: Alexander Holler Date: Wed, 10 Jul 2013 08:31:00 +0000 (+0100) Subject: iio: hid-sensor-als: add module alias for autoload X-Git-Tag: firefly_0821_release~176^2~5471^2~322^2~76 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=5b812ea536da6ae88f79b48fbde1df8ad1e32ff2;p=firefly-linux-kernel-4.4.55.git iio: hid-sensor-als: add module alias for autoload Add a MODULE_DEVICE_TABLE in order to let hotplug mechanisms automatically load the driver. This makes it also possible to use the usual driver name instead of HID-SENSOR-2000xx which isn't very descriptive in kernel messages. Signed-off-by: Alexander Holler Acked-by:Srinivas Pandruvada Signed-off-by: Jonathan Cameron --- diff --git a/drivers/iio/light/hid-sensor-als.c b/drivers/iio/light/hid-sensor-als.c index cdc2cad0f01b..9adfef07d8c2 100644 --- a/drivers/iio/light/hid-sensor-als.c +++ b/drivers/iio/light/hid-sensor-als.c @@ -30,10 +30,6 @@ #include #include "../common/hid-sensors/hid-sensor-trigger.h" -/*Format: HID-SENSOR-usage_id_in_hex*/ -/*Usage ID from spec for Ambiant-Light: 0x200041*/ -#define DRIVER_NAME "HID-SENSOR-200041" - #define CHANNEL_SCAN_INDEX_ILLUM 0 struct als_state { @@ -355,9 +351,19 @@ static int hid_als_remove(struct platform_device *pdev) return 0; } +static struct platform_device_id hid_als_ids[] = { + { + /* Format: HID-SENSOR-usage_id_in_hex_lowercase */ + .name = "HID-SENSOR-200041", + }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(platform, hid_als_ids); + static struct platform_driver hid_als_platform_driver = { + .id_table = hid_als_ids, .driver = { - .name = DRIVER_NAME, + .name = KBUILD_MODNAME, .owner = THIS_MODULE, }, .probe = hid_als_probe,