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From: Sascha Hauer <s.hauer@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH 1/2] led: trigger: use max_value to turn on led instead of hardcoded '1'
Date: Wed,  8 Oct 2014 16:05:03 +0200	[thread overview]
Message-ID: <1412777104-19569-1-git-send-email-s.hauer@pengutronix.de> (raw)

For PWM LEDs '1' may be really dark. Use max_value instead.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 drivers/led/led-triggers.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/led/led-triggers.c b/drivers/led/led-triggers.c
index c5484d5..adcb9e0 100644
--- a/drivers/led/led-triggers.c
+++ b/drivers/led/led-triggers.c
@@ -90,13 +90,13 @@ void led_trigger(enum led_trigger trigger, enum trigger_type type)
 
 	if (type == TRIGGER_FLASH) {
 		if (is_timeout(triggers[trigger].flash_start, 400 * MSECOND)) {
-			led_set(triggers[trigger].led, 1);
+			led_set(triggers[trigger].led, triggers[trigger].led->max_value);
 			triggers[trigger].flash_start = get_time_ns();
 		}
 		return;
 	}
 
-	led_set(triggers[trigger].led, type == TRIGGER_ENABLE ? 1 : 0);
+	led_set(triggers[trigger].led, type == TRIGGER_ENABLE ? triggers[trigger].led->max_value : 0);
 }
 
 /**
-- 
2.1.0


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             reply	other threads:[~2014-10-08 14:05 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-10-08 14:05 Sascha Hauer [this message]
2014-10-08 14:05 ` [PATCH 2/2] led: trigger: Turn of flashing leds only once Sascha Hauer

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