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iio: light: pa12203001: Poweroff chip if register fails 

Make sure we poweroff the chip if for any reason iio_register
returns an error.

Signed-off-by: Adriana Reus <adriana.reus@intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
steinar/wifi_calib_4_9_kernel
Adriana Reus 2015-11-06 11:10:37 +02:00 committed by Jonathan Cameron
parent a84ef0d181
commit 536bbca7cf
1 changed files with 11 additions and 5 deletions
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16
drivers/iio/light/pa12203001.c
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@ -381,17 +381,23 @@ static int pa12203001_probe(struct i2c_client *client,
return ret;
ret = pm_runtime_set_active(&client->dev);
if (ret < 0) {
pa12203001_power_chip(indio_dev, PA12203001_CHIP_DISABLE);
return ret;
}
if (ret < 0)
goto out_err;
pm_runtime_enable(&client->dev);
pm_runtime_set_autosuspend_delay(&client->dev,
PA12203001_SLEEP_DELAY_MS);
pm_runtime_use_autosuspend(&client->dev);
return iio_device_register(indio_dev);
ret = iio_device_register(indio_dev);
if (ret < 0)
goto out_err;
return 0;
out_err:
pa12203001_power_chip(indio_dev, PA12203001_CHIP_DISABLE);
return ret;
}
static int pa12203001_remove(struct i2c_client *client)