From: Alexander Holler Date: Wed, 10 Jul 2013 08:31:00 +0000 (+0100) Subject: iio: hid-sensor-gyro-3d: add module alias for autoload X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=a411e735795620f5d260eb883bd80d33b6c7d968;p=openwrt%2Fstaging%2Fblogic.git iio: hid-sensor-gyro-3d: 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/gyro/hid-sensor-gyro-3d.c b/drivers/iio/gyro/hid-sensor-gyro-3d.c index bc943dd47da5..9cc8aa1102d7 100644 --- a/drivers/iio/gyro/hid-sensor-gyro-3d.c +++ b/drivers/iio/gyro/hid-sensor-gyro-3d.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 Gyro-3D: 0x200076*/ -#define DRIVER_NAME "HID-SENSOR-200076" - enum gyro_3d_channel { CHANNEL_SCAN_INDEX_X, CHANNEL_SCAN_INDEX_Y, @@ -389,9 +385,19 @@ static int hid_gyro_3d_remove(struct platform_device *pdev) return 0; } +static struct platform_device_id hid_gyro_3d_ids[] = { + { + /* Format: HID-SENSOR-usage_id_in_hex_lowercase */ + .name = "HID-SENSOR-200076", + }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(platform, hid_gyro_3d_ids); + static struct platform_driver hid_gyro_3d_platform_driver = { + .id_table = hid_gyro_3d_ids, .driver = { - .name = DRIVER_NAME, + .name = KBUILD_MODNAME, .owner = THIS_MODULE, }, .probe = hid_gyro_3d_probe,