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iio: adc: max1027: Drop extra warning message 

Memory allocation errors automatically trigger the right logs, no need
to have our own.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20210921115408.66711-3-miquel.raynal@bootlin.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Miquel Raynal 2021-09-21 13:53:54 +02:00 committed by Jonathan Cameron
parent 7127822d19
commit 064652c0a4
1 changed files with 1 additions and 3 deletions
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4
drivers/iio/adc/max1027.c
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@ -446,10 +446,8 @@ static int max1027_probe(struct spi_device *spi)
st->buffer = devm_kmalloc_array(&indio_dev->dev,
indio_dev->num_channels, 2,
GFP_KERNEL);
if (!st->buffer) {
dev_err(&indio_dev->dev, "Can't allocate buffer\n");
if (!st->buffer)
return -ENOMEM;
}
if (spi->irq) {
ret = devm_iio_triggered_buffer_setup(&spi->dev, indio_dev,