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| author | Ingo Molnar <mingo@elte.hu> | 2011-04-21 13:39:21 +0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-04-21 13:39:28 +0400 |
| commit | 42ac9e87fdd89b77fa2ca0a5226023c1c2d83226 (patch) | |
| tree | dfdb1b720347a40f24a89a3e9c2727ae26ad5f01 /drivers/leds/leds-regulator.c | |
| parent | 057f3fadb347e9c51b07e1b277bbdda79f976768 (diff) | |
| parent | f0e615c3cb72b42191b558c130409335812621d8 (diff) | |
| download | linux-42ac9e87fdd89b77fa2ca0a5226023c1c2d83226.tar.xz | |
Merge commit 'v2.6.39-rc4' into sched/core
Merge reason: Pick up upstream fixes.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/leds/leds-regulator.c')
| -rw-r--r-- | drivers/leds/leds-regulator.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/leds/leds-regulator.c b/drivers/leds/leds-regulator.c index 3790816643be..8497f56f8e46 100644 --- a/drivers/leds/leds-regulator.c +++ b/drivers/leds/leds-regulator.c @@ -178,6 +178,10 @@ static int __devinit regulator_led_probe(struct platform_device *pdev) led->cdev.flags |= LED_CORE_SUSPENDRESUME; led->vcc = vcc; + /* to handle correctly an already enabled regulator */ + if (regulator_is_enabled(led->vcc)) + led->enabled = 1; + mutex_init(&led->mutex); INIT_WORK(&led->work, led_work); |