Alexandru Tachici a8b26c2ddc iio: dac: ad7303: use regulator get optional to check for ext supply ...

Previously, the code was using the of_read_property_bool() to check if
an external regulator was provided. However, this is redundant, as it's
more simple/direct to just ask the regulator is provided, via a
`devm_regulator_get_optional()` call.

Signed-off-by: Alexandru Tachici <alexandru.tachici@analog.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

2019-11-23 14:25:02 +00:00

6.8 KiB

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