HID: picoLCD: Use backlight power constants

Replace FB_BLANK_ constants with their counterparts from the
backlight subsystem. The values are identical, so there's no
change in functionality or semantics.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Jiri Kosina <jkosina@suse.com>

diff --git a/drivers/hid/hid-picolcd_backlight.c b/drivers/hid/hid-picolcd_backlight.c
index 08d1691..4b43b64 100644 (file)
--- a/drivers/hid/hid-picolcd_backlight.c
+++ b/drivers/hid/hid-picolcd_backlight.c
@@ -31,7 +31,8 @@ static int picolcd_set_brightness(struct backlight_device *bdev)
        data->lcd_brightness = bdev->props.brightness & 0x0ff;
        data->lcd_power      = bdev->props.power;
        spin_lock_irqsave(&data->lock, flags);
-       hid_set_field(report->field[0], 0, data->lcd_power == FB_BLANK_UNBLANK ? data->lcd_brightness : 0);
+       hid_set_field(report->field[0], 0,
+                     data->lcd_power == BACKLIGHT_POWER_ON ? data->lcd_brightness : 0);
        if (!(data->status & PICOLCD_FAILED))
                hid_hw_request(data->hdev, report, HID_REQ_SET_REPORT);
        spin_unlock_irqrestore(&data->lock, flags);
@@ -94,7 +95,7 @@ void picolcd_suspend_backlight(struct picolcd_data *data)
        if (!data->backlight)
                return;
 
-       data->backlight->props.power = FB_BLANK_POWERDOWN;
+       data->backlight->props.power = BACKLIGHT_POWER_OFF;
        picolcd_set_brightness(data->backlight);
        data->lcd_power = data->backlight->props.power = bl_power;
 }