The current code continuously turns leds off. Preserve the current led status so that we only turn it off once.
Signed-off-by: Sascha Hauer <[email protected]> --- drivers/led/led-triggers.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/led/led-triggers.c b/drivers/led/led-triggers.c index adcb9e0..dee9367 100644 --- a/drivers/led/led-triggers.c +++ b/drivers/led/led-triggers.c @@ -49,6 +49,7 @@ struct led_trigger_struct { struct led *led; uint64_t flash_start; + int flash; }; static struct led_trigger_struct triggers[LED_TRIGGER_MAX]; @@ -59,9 +60,10 @@ static void trigger_func(struct poller_struct *poller) for (i = 0; i < LED_TRIGGER_MAX; i++) { if (triggers[i].led && - triggers[i].flash_start && + triggers[i].flash && is_timeout(triggers[i].flash_start, 200 * MSECOND)) { led_set(triggers[i].led, 0); + triggers[i].flash = 0; } } @@ -92,6 +94,7 @@ void led_trigger(enum led_trigger trigger, enum trigger_type type) if (is_timeout(triggers[trigger].flash_start, 400 * MSECOND)) { led_set(triggers[trigger].led, triggers[trigger].led->max_value); triggers[trigger].flash_start = get_time_ns(); + triggers[trigger].flash = 1; } return; } -- 2.1.0 _______________________________________________ barebox mailing list [email protected] http://lists.infradead.org/mailman/listinfo/barebox
