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Commit ab2c82dc authored by Michael Hennerich's avatar Michael Hennerich Committed by Greg Kroah-Hartman
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drivers/misc/ad525x_dpot: AD5274 fix RDAC read back errors 



commit f3df53e4d70b5736368a8fe8aa1bb70c1cb1f577 upstream.

Fix RDAC read back errors caused by a typo. Value must shift by 2.

Fixes: a4bd3949 ("drivers/misc/ad525x_dpot.c: new features")
Signed-off-by: default avatarMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent f5513114

drivers/misc/ad525x_dpot.c

+1 −1
Original line number Diff line number Diff line
@@ -216,7 +216,7 @@ static s32 dpot_read_i2c(struct dpot_data *dpot, u8 reg) 
			 */

			value = swab16(value);



			if (dpot->uid == DPOT_UID(AD5271_ID))

			if (dpot->uid == DPOT_UID(AD5274_ID))

				value = value >> 2;

		return value;

	default: