diff options
| author | Alexander Holler <holler@ahsoftware.de> | 2013-09-11 14:24:15 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-09-11 15:58:52 -0700 |
| commit | ae259925bc8e4880e861b29d166000240dde93de (patch) | |
| tree | ba1871db7f06cd73fbf48f9d39651c78f40fdd19 /drivers/rtc/rtc-hid-sensor-time.c | |
| parent | 63c40436a1afc837f3ace6b5a39c547bc91c20bc (diff) | |
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 <holler@ahsoftware.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/rtc/rtc-hid-sensor-time.c')
| -rw-r--r-- | drivers/rtc/rtc-hid-sensor-time.c | 16 |
1 files 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 <linux/iio/iio.h> #include <linux/rtc.h> -/* 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, |