public-mirrors/linux
1
0
Fork 0
mirror of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-08-05 16:54:27 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

drivers/misc/ad525x_dpot: AD5274 fix RDAC read back errors

Browse source 
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>
This commit is contained in:
Michael Hennerich 2016-02-22 10:20:24 +01:00 • committed by Greg Kroah-Hartman
parent dd16f6cdeb
commit f3df53e4d7
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
drivers/misc/ad525x_dpot.c
View file

@ -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: