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iio: adc: ad7292: remove unneeded spi_set_drvdata() 

This seems to have been copied from a driver that calls spi_set_drvdata()
but doesn't call spi_get_drvdata().
Setting a private object on the SPI device's object isn't necessary if it
won't be accessed.
This change removes the spi_set_drvdata() call.

Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Tested-by: Marcelo Schmitt <marcelo.schmitt1@gmail.com>
Reviewed-by: Marcelo Schmitt <marcelo.schmitt1@gmail.com>
Link: https://lore.kernel.org/r/20201119142720.86326-1-alexandru.ardelean@analog.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Alexandru Ardelean 2020-11-19 16:27:20 +02:00 committed by Jonathan Cameron
parent 39996252f6
commit 24da9627e6
1 changed files with 0 additions and 2 deletions
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drivers/iio/adc/ad7292.c
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@ -276,8 +276,6 @@ static int ad7292_probe(struct spi_device *spi)
return -EINVAL;
}
spi_set_drvdata(spi, indio_dev);
st->reg = devm_regulator_get_optional(&spi->dev, "vref");
if (!IS_ERR(st->reg)) {
ret = regulator_enable(st->reg);