Subject: + drivers-rtc-rtc-hid-sensor-timec-add-module-alias-to-let-the-module-load-automatically.patch added to -mm tree
To: holler@xxxxxxxxxxxxx
From: akpm@xxxxxxxxxxxxxxxxxxxx
Date: Mon, 15 Jul 2013 13:57:02 -0700
The patch titled
Subject: drivers/rtc/rtc-hid-sensor-time.c: add module alias to let the module load automatically
has been added to the -mm tree. Its filename is
drivers-rtc-rtc-hid-sensor-timec-add-module-alias-to-let-the-module-load-automatically.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/drivers-rtc-rtc-hid-sensor-timec-add-module-alias-to-let-the-module-load-automatically.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/drivers-rtc-rtc-hid-sensor-timec-add-module-alias-to-let-the-module-load-automatically.patch
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------------------------------------------------------
From: Alexander Holler <holler@xxxxxxxxxxxxx>
Subject: 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@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/rtc/rtc-hid-sensor-time.c | 16 +++++++++++-----
1 file changed, 11 insertions(+), 5 deletions(-)
diff -puN drivers/rtc/rtc-hid-sensor-time.c~drivers-rtc-rtc-hid-sensor-timec-add-module-alias-to-let-the-module-load-automatically drivers/rtc/rtc-hid-sensor-time.c
--- a/drivers/rtc/rtc-hid-sensor-time.c~drivers-rtc-rtc-hid-sensor-timec-add-module-alias-to-let-the-module-load-automatically
+++ a/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 platfo
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,
_
Patches currently in -mm which might be from holler@xxxxxxxxxxxxx are
drivers-rtc-rtc-hid-sensor-timec-add-module-alias-to-let-the-module-load-automatically.patch
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