diff options
Diffstat (limited to 'drivers/iio/light/veml6070.c')
| -rw-r--r-- | drivers/iio/light/veml6070.c | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/drivers/iio/light/veml6070.c b/drivers/iio/light/veml6070.c index 6d4483c85f30..c99336bd919f 100644 --- a/drivers/iio/light/veml6070.c +++ b/drivers/iio/light/veml6070.c @@ -134,9 +134,7 @@ static int veml6070_read(struct veml6070_data *data) if (ret < 0) return ret; - ret = (msb << 8) | lsb; - - return 0; + return (msb << 8) | lsb; } static const struct iio_chan_spec veml6070_channels[] = { @@ -247,13 +245,6 @@ static const struct iio_info veml6070_info = { .write_raw = veml6070_write_raw, }; -static void veml6070_i2c_unreg(void *p) -{ - struct veml6070_data *data = p; - - i2c_unregister_device(data->client2); -} - static int veml6070_probe(struct i2c_client *client) { struct veml6070_data *data; @@ -283,7 +274,8 @@ static int veml6070_probe(struct i2c_client *client) if (ret < 0) return ret; - data->client2 = i2c_new_dummy_device(client->adapter, VEML6070_ADDR_DATA_LSB); + data->client2 = devm_i2c_new_dummy_device(&client->dev, client->adapter, + VEML6070_ADDR_DATA_LSB); if (IS_ERR(data->client2)) return dev_err_probe(&client->dev, PTR_ERR(data->client2), "i2c device for second chip address failed\n"); @@ -294,15 +286,11 @@ static int veml6070_probe(struct i2c_client *client) if (ret < 0) return ret; - ret = devm_add_action_or_reset(&client->dev, veml6070_i2c_unreg, data); - if (ret < 0) - return ret; - return devm_iio_device_register(&client->dev, indio_dev); } static const struct i2c_device_id veml6070_id[] = { - { "veml6070" }, + { .name = "veml6070" }, { } }; MODULE_DEVICE_TABLE(i2c, veml6070_id); |