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iio: accel: msa311: 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/20250821080723.525379-2-zhao.xichao@vivo.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Xichao Zhao
2025-08-21 16:06:45 +08:00
committed by Jonathan Cameron
parent 3f33d1530c
commit 666a22bb31
1 changed files with 3 additions and 5 deletions
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8
drivers/iio/accel/msa311.c
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@@ -990,7 +990,7 @@ static int msa311_check_partid(struct msa311_priv *msa311)
msa311->chip_name = devm_kasprintf(dev, GFP_KERNEL,
"msa311-%02x", partid);
if (!msa311->chip_name)
return dev_err_probe(dev, -ENOMEM, "can't alloc chip name\n");
return -ENOMEM;
return 0;
}
@@ -1069,8 +1069,7 @@ static int msa311_setup_interrupts(struct msa311_priv *msa311)
trig = devm_iio_trigger_alloc(dev, "%s-new-data", msa311->chip_name);
if (!trig)
return dev_err_probe(dev, -ENOMEM,
"can't allocate newdata trigger\n");
return -ENOMEM;
msa311->new_data_trig = trig;
msa311->new_data_trig->ops = &msa311_new_data_trig_ops;
@@ -1153,8 +1152,7 @@ static int msa311_probe(struct i2c_client *i2c)
indio_dev = devm_iio_device_alloc(dev, sizeof(*msa311));
if (!indio_dev)
return dev_err_probe(dev, -ENOMEM,
"IIO device allocation failed\n");
return -ENOMEM;
msa311 = iio_priv(indio_dev);
msa311->dev = dev;