The patch titled
leds: support automatic start of blinking with ledtrig-timer
has been added to the -mm tree. Its filename is
leds-support-automatic-start-of-blinking-with-ledtrig-timer.patch
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------------------------------------------------------
Subject: leds: support automatic start of blinking with ledtrig-timer
From: Esben Haabendal <eha@xxxxxxxxxxxxxxxxxx>
By setting initial values blink_delay_on and blink_delay_off in a
led_classdev struct, this change starts the blinking when the led is
initialized.
Signed-off-by: Esben Haabendal <eha@xxxxxxxxxxxxxxxxxx>
Richard Purdie <rpurdie@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/leds/led-class.c | 3 ++-
drivers/leds/ledtrig-timer.c | 3 +++
2 files changed, 5 insertions(+), 1 deletion(-)
diff -puN drivers/leds/led-class.c~leds-support-automatic-start-of-blinking-with-ledtrig-timer drivers/leds/led-class.c
--- a/drivers/leds/led-class.c~leds-support-automatic-start-of-blinking-with-ledtrig-timer
+++ a/drivers/leds/led-class.c
@@ -131,7 +131,8 @@ static void led_set_software_blink(struc
if (!led_cdev->blink_brightness)
led_cdev->blink_brightness = led_cdev->max_brightness;
- if (delay_on == led_cdev->blink_delay_on &&
+ if (led_cdev->trigger_data &&
+ delay_on == led_cdev->blink_delay_on &&
delay_off == led_cdev->blink_delay_off)
return;
diff -puN drivers/leds/ledtrig-timer.c~leds-support-automatic-start-of-blinking-with-ledtrig-timer drivers/leds/ledtrig-timer.c
--- a/drivers/leds/ledtrig-timer.c~leds-support-automatic-start-of-blinking-with-ledtrig-timer
+++ a/drivers/leds/ledtrig-timer.c
@@ -91,6 +91,9 @@ static void timer_trig_activate(struct l
if (rc)
goto err_out_delayon;
+ led_blink_set(led_cdev, &led_cdev->blink_delay_on,
+ &led_cdev->blink_delay_off);
+
led_cdev->trigger_data = (void *)1;
return;
_
Patches currently in -mm which might be from eha@xxxxxxxxxxxxxxxxxx are
leds-support-automatic-start-of-blinking-with-ledtrig-timer.patch
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