leds/leds-regulator.c: fix handling of already enabled regulators

[pandora-kernel.git] / drivers / leds / leds-regulator.c

diff --git a/drivers/leds/leds-regulator.c b/drivers/leds/leds-regulator.c
index 3790816..8497f56 100644 (file)
--- 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);