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: a4bd394956
("drivers/misc/ad525x_dpot.c: new features")
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Willy Tarreau <w@1wt.eu>
This commit is contained in:
parent
e35d983154
commit
310c45d174
|
@ -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:
|
||||
|
|
Loading…
Reference in New Issue