Use general name, 'list' rather than 'next_trig'.
Signed-off-by: Milo(Woogyom) Kim <milo.kim@xxxxxx>
---
drivers/leds/led-triggers.c | 12 ++++++------
include/linux/leds.h | 3 +--
2 files changed, 7 insertions(+), 8 deletions(-)
diff --git a/drivers/leds/led-triggers.c b/drivers/leds/led-triggers.c
index 5aa0252..8ebef27 100644
--- a/drivers/leds/led-triggers.c
+++ b/drivers/leds/led-triggers.c
@@ -52,7 +52,7 @@ ssize_t led_trigger_store(struct device *dev, struct device_attribute *attr,
}
down_read(&triggers_list_lock);
- list_for_each_entry(trig, &trigger_list, next_trig) {
+ list_for_each_entry(trig, &trigger_list, list) {
if (!strcmp(trigger_name, trig->name)) {
down_write(&led_cdev->trigger_lock);
led_trigger_set(led_cdev, trig);
@@ -83,7 +83,7 @@ ssize_t led_trigger_show(struct device *dev, struct device_attribute *attr,
else
len += sprintf(buf+len, "none ");
- list_for_each_entry(trig, &trigger_list, next_trig) {
+ list_for_each_entry(trig, &trigger_list, list) {
if (led_cdev->trigger && !strcmp(led_cdev->trigger->name,
trig->name))
len += sprintf(buf+len, "[%s] ", trig->name);
@@ -149,7 +149,7 @@ void led_trigger_set_default(struct led_classdev *led_cdev)
down_read(&triggers_list_lock);
down_write(&led_cdev->trigger_lock);
- list_for_each_entry(trig, &trigger_list, next_trig) {
+ list_for_each_entry(trig, &trigger_list, list) {
if (!strcmp(led_cdev->default_trigger, trig->name))
led_trigger_set(led_cdev, trig);
}
@@ -182,14 +182,14 @@ int led_trigger_register(struct led_trigger *trig)
down_write(&triggers_list_lock);
/* Make sure the trigger's name isn't already in use */
- list_for_each_entry(_trig, &trigger_list, next_trig) {
+ list_for_each_entry(_trig, &trigger_list, list) {
if (!strcmp(_trig->name, trig->name)) {
up_write(&triggers_list_lock);
return -EEXIST;
}
}
/* Add to the list of led triggers */
- list_add_tail(&trig->next_trig, &trigger_list);
+ list_add_tail(&trig->list, &trigger_list);
up_write(&triggers_list_lock);
/* Register with any LEDs that have this as a default trigger */
@@ -213,7 +213,7 @@ void led_trigger_unregister(struct led_trigger *trig)
/* Remove from the list of led triggers */
down_write(&triggers_list_lock);
- list_del(&trig->next_trig);
+ list_del(&trig->list);
up_write(&triggers_list_lock);
/* Remove anyone actively using this trigger */
diff --git a/include/linux/leds.h b/include/linux/leds.h
index 4c593c6..1c107b3 100644
--- a/include/linux/leds.h
+++ b/include/linux/leds.h
@@ -154,8 +154,7 @@ struct led_trigger {
/* LEDs under control by this trigger (for simple triggers) */
rwlock_t leddev_list_lock;
- /* Link to next registered trigger */
- struct list_head next_trig;
+ struct list_head list;
};
/* Registration functions for complex triggers */
--
1.7.9.5
Best Regards,
Milo
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