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path: root/drivers/leds/leds-ipaq-micro.c
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Diffstat (limited to 'drivers/leds/leds-ipaq-micro.c')
-rw-r--r--drivers/leds/leds-ipaq-micro.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/leds/leds-ipaq-micro.c b/drivers/leds/leds-ipaq-micro.c
index fa262b6b2..02f173313 100644
--- a/drivers/leds/leds-ipaq-micro.c
+++ b/drivers/leds/leds-ipaq-micro.c
@@ -20,7 +20,7 @@
#define LED_AUTOSTOP (1 << 5) /* LED ON/OFF auto stop set 0:disable, 1:enable */
#define LED_ALWAYS (1 << 6) /* LED Interrupt Mask 0:No mask, 1:mask */
-static void micro_leds_brightness_set(struct led_classdev *led_cdev,
+static int micro_leds_brightness_set(struct led_classdev *led_cdev,
enum led_brightness value)
{
struct ipaq_micro *micro = dev_get_drvdata(led_cdev->dev->parent->parent);
@@ -50,7 +50,7 @@ static void micro_leds_brightness_set(struct led_classdev *led_cdev,
msg.tx_data[2] = 1;
msg.tx_data[3] = 0; /* Duty cycle 256 */
}
- ipaq_micro_tx_msg_sync(micro, &msg);
+ return ipaq_micro_tx_msg_sync(micro, &msg);
}
/* Maximum duty cycle in ms 256/10 sec = 25600 ms */
@@ -102,7 +102,7 @@ static int micro_leds_blink_set(struct led_classdev *led_cdev,
static struct led_classdev micro_led = {
.name = "led-ipaq-micro",
- .brightness_set = micro_leds_brightness_set,
+ .brightness_set_blocking = micro_leds_brightness_set,
.blink_set = micro_leds_blink_set,
.flags = LED_CORE_SUSPENDRESUME,
};