iio: adc: ad7944: simplify adi,spi-mode property parsing

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This simplifies the adi,spi-mode property parsing by using
device_property_match_property_string() instead of two separate
functions. Also, the error return value is now more informative
in cases where there was a problem parsing the property.

Suggested-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: David Lechner <dlechner@baylibre.com>
Link: https://lore.kernel.org/r/20240325-ad7944-cleanups-v3-1-3a19120cdd06@baylibre.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

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David Lechner 2024-03-25 14:40:36 -05:00 • committed by Jonathan Cameron

parent 3d797af1d6

commit 27eea4778d

1 changed files with 10 additions and 11 deletions

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drivers/iio/adc/ad7944.c

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