diff options
Diffstat (limited to 'drivers/video/backlight/mp3309c.c')
| -rw-r--r-- | drivers/video/backlight/mp3309c.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/video/backlight/mp3309c.c b/drivers/video/backlight/mp3309c.c index c80a1481e742..a28036c964af 100644 --- a/drivers/video/backlight/mp3309c.c +++ b/drivers/video/backlight/mp3309c.c @@ -97,15 +97,10 @@ static int mp3309c_enable_device(struct mp3309c_chip *chip) /* * I2C register #1 - Set working mode: - * - set one of the two dimming mode: - * - PWM dimming using an external PWM dimming signal - * - analog dimming using I2C commands * - enable/disable synchronous mode * - set overvoltage protection (OVP) */ reg_val = 0x00; - if (chip->pdata->dimming_mode == DIMMING_PWM) - reg_val |= REG_I2C_1_DIMS; if (chip->pdata->sync_mode) reg_val |= REG_I2C_1_SYNC; reg_val |= chip->pdata->over_voltage_protection; @@ -205,8 +200,9 @@ static int mp3309c_parse_fwnode(struct mp3309c_chip *chip, struct mp3309c_platform_data *pdata) { int ret, i; - unsigned int num_levels, tmp_value; + unsigned int tmp_value; struct device *dev = chip->dev; + int num_levels; if (!dev_fwnode(dev)) return dev_err_probe(dev, -ENODEV, "failed to get firmware node\n"); @@ -363,7 +359,6 @@ static int mp3309c_probe(struct i2c_client *client) props.scale = BACKLIGHT_SCALE_LINEAR; props.type = BACKLIGHT_RAW; props.power = FB_BLANK_UNBLANK; - props.fb_blank = FB_BLANK_UNBLANK; chip->bl = devm_backlight_device_register(dev, "mp3309c", dev, chip, &mp3309c_bl_ops, &props); if (IS_ERR(chip->bl)) |