diff options
| author | Xichao Zhao <zhao.xichao@vivo.com> | 2025-08-21 11:06:45 +0300 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2025-08-25 11:39:46 +0300 |
| commit | 666a22bb31e48ec467b77ec61fe1630a18ea0c2d (patch) | |
| tree | 19daf4d2edc79334fdeca26a131665821e1b37e5 | |
| parent | 3f33d1530c2c9576b57ecd220bfa7e527184a80b (diff) | |
| download | linux-666a22bb31e48ec467b77ec61fe1630a18ea0c2d.tar.xz | |
iio: accel: msa311: Remove dev_err_probe() if error is -ENOMEM
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>
| -rw-r--r-- | drivers/iio/accel/msa311.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/iio/accel/msa311.c b/drivers/iio/accel/msa311.c index 2ccb22317bdc..cded0b3a8559 100644 --- a/drivers/iio/accel/msa311.c +++ b/drivers/iio/accel/msa311.c @@ -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; |