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| author | Johannes Berg <johannes.berg@intel.com> | 2014-02-20 11:55:12 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2014-02-20 11:55:12 +0100 |
| commit | bf5f48339a019c9b4b42284c3f45d58942cbda27 (patch) | |
| tree | 79976135166ffbdaf4ccb91bcadb17ddb551f060 /drivers/leds/led-triggers.c | |
| parent | d85dad75566674ca8012715ac00a84ced3697972 (diff) | |
| parent | 35582ad9d342025653aaf28ed321bf5352488d7f (diff) | |
Merge remote-tracking branch 'wireless-next/master' into mac80211-next
Diffstat (limited to 'drivers/leds/led-triggers.c')
| -rw-r--r-- | drivers/leds/led-triggers.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/drivers/leds/led-triggers.c b/drivers/leds/led-triggers.c index 3c972b2f989..e387f41a9cb 100644 --- a/drivers/leds/led-triggers.c +++ b/drivers/leds/led-triggers.c @@ -242,18 +242,14 @@ EXPORT_SYMBOL_GPL(led_trigger_unregister); void led_trigger_event(struct led_trigger *trig, enum led_brightness brightness) { - struct list_head *entry; + struct led_classdev *led_cdev; if (!trig) return; read_lock(&trig->leddev_list_lock); - list_for_each(entry, &trig->led_cdevs) { - struct led_classdev *led_cdev; - - led_cdev = list_entry(entry, struct led_classdev, trig_list); + list_for_each_entry(led_cdev, &trig->led_cdevs, trig_list) led_set_brightness(led_cdev, brightness); - } read_unlock(&trig->leddev_list_lock); } EXPORT_SYMBOL_GPL(led_trigger_event); @@ -264,16 +260,13 @@ static void led_trigger_blink_setup(struct led_trigger *trig, int oneshot, int invert) { - struct list_head *entry; + struct led_classdev *led_cdev; if (!trig) return; read_lock(&trig->leddev_list_lock); - list_for_each(entry, &trig->led_cdevs) { - struct led_classdev *led_cdev; - - led_cdev = list_entry(entry, struct led_classdev, trig_list); + list_for_each_entry(led_cdev, &trig->led_cdevs, trig_list) { if (oneshot) led_blink_set_oneshot(led_cdev, delay_on, delay_off, invert); |