diff options
Diffstat (limited to 'drivers/iio/light/cm3232.c')
| -rw-r--r-- | drivers/iio/light/cm3232.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/iio/light/cm3232.c b/drivers/iio/light/cm3232.c index d48a70efca69..5b00ad2a014e 100644 --- a/drivers/iio/light/cm3232.c +++ b/drivers/iio/light/cm3232.c @@ -89,6 +89,15 @@ static int cm3232_reg_init(struct cm3232_chip *chip) chip->als_info = &cm3232_als_info_default; + /* Disable and reset device */ + chip->regs_cmd = CM3232_CMD_ALS_DISABLE | CM3232_CMD_ALS_RESET; + ret = i2c_smbus_write_byte_data(client, CM3232_REG_ADDR_CMD, + chip->regs_cmd); + if (ret < 0) { + dev_err(&chip->client->dev, "Error writing reg_cmd\n"); + return ret; + } + /* Identify device */ ret = i2c_smbus_read_word_data(client, CM3232_REG_ADDR_ID); if (ret < 0) { @@ -99,15 +108,6 @@ static int cm3232_reg_init(struct cm3232_chip *chip) if ((ret & 0xFF) != chip->als_info->hw_id) return -ENODEV; - /* Disable and reset device */ - chip->regs_cmd = CM3232_CMD_ALS_DISABLE | CM3232_CMD_ALS_RESET; - ret = i2c_smbus_write_byte_data(client, CM3232_REG_ADDR_CMD, - chip->regs_cmd); - if (ret < 0) { - dev_err(&chip->client->dev, "Error writing reg_cmd\n"); - return ret; - } - /* Register default value */ chip->regs_cmd = chip->als_info->regs_cmd_default; @@ -368,7 +368,7 @@ static void cm3232_remove(struct i2c_client *client) } static const struct i2c_device_id cm3232_id[] = { - {"cm3232", 0}, + { "cm3232" }, {} }; |