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iio: proximity: Remove dev_err_probe() if error is -ENOMEM

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The dev_err_probe() doesn't do anything when the error is '-ENOMEM'.
Therefore, remove the useless call to dev_err_probe(), and just return the
value instead.

Signed-off-by: Xichao Zhao <zhao.xichao@vivo.com>
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Link: https://patch.msgid.link/20250821080723.525379-7-zhao.xichao@vivo.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Xichao Zhao
2025-08-21 16:06:50 +08:00
committed by Jonathan Cameron
parent 660586969e
commit 7216d7b9be
3 changed files with 4 additions and 8 deletions
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3
drivers/iio/proximity/d3323aa.c
View File

@@ -722,8 +722,7 @@ static int d3323aa_probe(struct platform_device *pdev)
indio_dev = devm_iio_device_alloc(dev, sizeof(*data));
if (!indio_dev)
return dev_err_probe(dev, -ENOMEM,
"Could not allocate iio device\n");
return -ENOMEM;
data = iio_priv(indio_dev);
data->dev = dev;

3
drivers/iio/proximity/hx9023s.c
View File

@@ -1141,8 +1141,7 @@ static int hx9023s_probe(struct i2c_client *client)
indio_dev->name,
iio_device_id(indio_dev));
if (!data->trig)
return dev_err_probe(dev, -ENOMEM,
"iio trigger alloc failed\n");
return -ENOMEM;
data->trig->ops = &hx9023s_trigger_ops;
iio_trigger_set_drvdata(data->trig, indio_dev);

6
drivers/iio/proximity/irsd200.c
View File

@@ -862,8 +862,7 @@ static int irsd200_probe(struct i2c_client *client)
indio_dev = devm_iio_device_alloc(&client->dev, sizeof(*data));
if (!indio_dev)
return dev_err_probe(&client->dev, -ENOMEM,
"Could not allocate iio device\n");
return -ENOMEM;
data = iio_priv(indio_dev);
data->dev = &client->dev;
@@ -916,8 +915,7 @@ static int irsd200_probe(struct i2c_client *client)
trigger = devm_iio_trigger_alloc(data->dev, "%s-dev%d", indio_dev->name,
iio_device_id(indio_dev));
if (!trigger)
return dev_err_probe(data->dev, -ENOMEM,
"Could not allocate iio trigger\n");
return -ENOMEM;
trigger->ops = &irsd200_trigger_ops;
iio_trigger_set_drvdata(trigger, data);