Commit 732ae19e authored by Miquel Raynal's avatar Miquel Raynal Committed by Jonathan Cameron
Browse files

iio: adc: max1027: Fix wrong shift with 12-bit devices 



10-bit devices must shift the value twice.
This is not needed anymore on 12-bit devices.

Fixes: ae47d009 ("iio: adc: max1027: Introduce 12-bit devices support")
Cc: stable@vger.kernel.org
Signed-off-by: default avatarMiquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: default avatarNuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20210818111139.330636-2-miquel.raynal@bootlin.com


Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent bbcf4081

drivers/iio/adc/max1027.c

+1 −1
Original line number Diff line number Diff line
@@ -103,7 +103,7 @@ MODULE_DEVICE_TABLE(of, max1027_adc_dt_ids); 
			.sign = 'u',					\

			.realbits = depth,				\

			.storagebits = 16,				\

			.shift = 2,					\

			.shift = (depth == 10) ? 2 : 0,			\

			.endianness = IIO_BE,				\

		},							\

	}