Lines Matching defs:bl
58 static int pm860x_backlight_set(struct backlight_device *bl, int brightness)
60 struct pm860x_backlight_data *data = bl_get_data(bl);
121 static int pm860x_backlight_update_status(struct backlight_device *bl)
123 return pm860x_backlight_set(bl, backlight_get_brightness(bl));
126 static int pm860x_backlight_get_brightness(struct backlight_device *bl)
128 struct pm860x_backlight_data *data = bl_get_data(bl);
183 struct backlight_device *bl;
228 bl = devm_backlight_device_register(&pdev->dev, name, &pdev->dev, data,
230 if (IS_ERR(bl)) {
232 return PTR_ERR(bl);
234 bl->props.brightness = MAX_BRIGHTNESS;
236 platform_set_drvdata(pdev, bl);
239 ret = pm860x_backlight_get_brightness(bl);
243 backlight_update_status(bl);