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iio: adc: pac1934: Return -ENOMEM on memory allocation failure

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devm_kzalloc() returns NULL on allocation failure. The appropriate error
code for this condition is -ENOMEM, not -EINVAL.

Signed-off-by: Antoniu Miclaus <antoniu.miclaus@analog.com>
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Antoniu Miclaus 2026-02-11 19:10:05 +02:00 committed by Jonathan Cameron
parent 8e901c49ff
commit 25ac1dea21
1 changed files with 1 additions and 1 deletions
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drivers/iio/adc/pac1934.c
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@ -1351,7 +1351,7 @@ static int pac1934_prep_iio_channels(struct pac1934_chip_info *info, struct iio_
dyn_ch_struct = devm_kzalloc(dev, channel_size, GFP_KERNEL);
if (!dyn_ch_struct)
return -EINVAL;
return -ENOMEM;
tmp_data = dyn_ch_struct;