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-rw-r--r--drivers/leds/leds-gpio.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/leds/leds-gpio.c b/drivers/leds/leds-gpio.c
index 3599b2e4977c..10c851ecc6ce 100644
--- a/drivers/leds/leds-gpio.c
+++ b/drivers/leds/leds-gpio.c
@@ -118,10 +118,13 @@ static int create_gpio_led(const struct gpio_led *template,
led_dat->platform_gpio_blink_set = blink_set;
led_dat->cdev.blink_set = gpio_blink_set;
}
- if (template->default_state == LEDS_GPIO_DEFSTATE_KEEP)
- state = !!gpiod_get_value_cansleep(led_dat->gpiod);
- else
+ if (template->default_state == LEDS_GPIO_DEFSTATE_KEEP) {
+ state = gpiod_get_value_cansleep(led_dat->gpiod);
+ if (state < 0)
+ return state;
+ } else {
state = (template->default_state == LEDS_GPIO_DEFSTATE_ON);
+ }
led_dat->cdev.brightness = state ? LED_FULL : LED_OFF;
if (!template->retain_state_suspended)
led_dat->cdev.flags |= LED_CORE_SUSPENDRESUME;