From ae259925bc8e4880e861b29d166000240dde93de Mon Sep 17 00:00:00 2001 From: Alexander Holler Date: Wed, 11 Sep 2013 14:24:15 -0700 Subject: [PATCH] drivers/rtc/rtc-hid-sensor-time.c: add module alias to let the module load automatically In order to get the module automatically loaded by hotplug mechanisms a MODULE_DEVICE_TABLE is needed. Therefore add one. This makes it also possible to use a module name other than HID-SENSOR-2000a0 which isn't very descriptive in kernel messages. Signed-off-by: Alexander Holler Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/rtc/rtc-hid-sensor-time.c | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-) diff --git a/drivers/rtc/rtc-hid-sensor-time.c b/drivers/rtc/rtc-hid-sensor-time.c index 7273b0139e5c..b5a2874b15ef 100644 --- a/drivers/rtc/rtc-hid-sensor-time.c +++ b/drivers/rtc/rtc-hid-sensor-time.c @@ -23,10 +23,6 @@ #include #include -/* Format: HID-SENSOR-usage_id_in_hex */ -/* Usage ID from spec for Time: 0x2000A0 */ -#define DRIVER_NAME "HID-SENSOR-2000a0" /* must be lowercase */ - enum hid_time_channel { CHANNEL_SCAN_INDEX_YEAR, CHANNEL_SCAN_INDEX_MONTH, @@ -300,9 +296,19 @@ static int hid_time_remove(struct platform_device *pdev) return 0; } +static struct platform_device_id hid_time_ids[] = { + { + /* Format: HID-SENSOR-usage_id_in_hex_lowercase */ + .name = "HID-SENSOR-2000a0", + }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(platform, hid_time_ids); + static struct platform_driver hid_time_platform_driver = { + .id_table = hid_time_ids, .driver = { - .name = DRIVER_NAME, + .name = KBUILD_MODNAME, .owner = THIS_MODULE, }, .probe = hid_time_probe,